--- /dev/null
+From e20576e0edb24cc440225fb48ce7bc5117f820d2 Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Wed, 29 Sep 2021 15:57:50 -0700
+Subject: af_unix: fix races in sk_peer_pid and sk_peer_cred accesses
+
+From: Eric Dumazet <edumazet@google.com>
+
+[ Upstream commit 35306eb23814444bd4021f8a1c3047d3cb0c8b2b ]
+
+Jann Horn reported that SO_PEERCRED and SO_PEERGROUPS implementations
+are racy, as af_unix can concurrently change sk_peer_pid and sk_peer_cred.
+
+In order to fix this issue, this patch adds a new spinlock that needs
+to be used whenever these fields are read or written.
+
+Jann also pointed out that l2cap_sock_get_peer_pid_cb() is currently
+reading sk->sk_peer_pid which makes no sense, as this field
+is only possibly set by AF_UNIX sockets.
+We will have to clean this in a separate patch.
+This could be done by reverting b48596d1dc25 "Bluetooth: L2CAP: Add get_peer_pid callback"
+or implementing what was truly expected.
+
+Fixes: 109f6e39fa07 ("af_unix: Allow SO_PEERCRED to work across namespaces.")
+Signed-off-by: Eric Dumazet <edumazet@google.com>
+Reported-by: Jann Horn <jannh@google.com>
+Cc: Eric W. Biederman <ebiederm@xmission.com>
+Cc: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
+Cc: Marcel Holtmann <marcel@holtmann.org>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ include/net/sock.h | 2 ++
+ net/core/sock.c | 32 ++++++++++++++++++++++++++------
+ net/unix/af_unix.c | 34 ++++++++++++++++++++++++++++------
+ 3 files changed, 56 insertions(+), 12 deletions(-)
+
+diff --git a/include/net/sock.h b/include/net/sock.h
+index d3dd89b6e2cb..079b5f6f13d8 100644
+--- a/include/net/sock.h
++++ b/include/net/sock.h
+@@ -470,8 +470,10 @@ struct sock {
+ u32 sk_ack_backlog;
+ u32 sk_max_ack_backlog;
+ kuid_t sk_uid;
++ spinlock_t sk_peer_lock;
+ struct pid *sk_peer_pid;
+ const struct cred *sk_peer_cred;
++
+ long sk_rcvtimeo;
+ ktime_t sk_stamp;
+ #if BITS_PER_LONG==32
+diff --git a/net/core/sock.c b/net/core/sock.c
+index 452883b28aba..57b7a10703c3 100644
+--- a/net/core/sock.c
++++ b/net/core/sock.c
+@@ -1181,6 +1181,16 @@ int sock_setsockopt(struct socket *sock, int level, int optname,
+ }
+ EXPORT_SYMBOL(sock_setsockopt);
+
++static const struct cred *sk_get_peer_cred(struct sock *sk)
++{
++ const struct cred *cred;
++
++ spin_lock(&sk->sk_peer_lock);
++ cred = get_cred(sk->sk_peer_cred);
++ spin_unlock(&sk->sk_peer_lock);
++
++ return cred;
++}
+
+ static void cred_to_ucred(struct pid *pid, const struct cred *cred,
+ struct ucred *ucred)
+@@ -1355,7 +1365,11 @@ int sock_getsockopt(struct socket *sock, int level, int optname,
+ struct ucred peercred;
+ if (len > sizeof(peercred))
+ len = sizeof(peercred);
++
++ spin_lock(&sk->sk_peer_lock);
+ cred_to_ucred(sk->sk_peer_pid, sk->sk_peer_cred, &peercred);
++ spin_unlock(&sk->sk_peer_lock);
++
+ if (copy_to_user(optval, &peercred, len))
+ return -EFAULT;
+ goto lenout;
+@@ -1363,20 +1377,23 @@ int sock_getsockopt(struct socket *sock, int level, int optname,
+
+ case SO_PEERGROUPS:
+ {
++ const struct cred *cred;
+ int ret, n;
+
+- if (!sk->sk_peer_cred)
++ cred = sk_get_peer_cred(sk);
++ if (!cred)
+ return -ENODATA;
+
+- n = sk->sk_peer_cred->group_info->ngroups;
++ n = cred->group_info->ngroups;
+ if (len < n * sizeof(gid_t)) {
+ len = n * sizeof(gid_t);
++ put_cred(cred);
+ return put_user(len, optlen) ? -EFAULT : -ERANGE;
+ }
+ len = n * sizeof(gid_t);
+
+- ret = groups_to_user((gid_t __user *)optval,
+- sk->sk_peer_cred->group_info);
++ ret = groups_to_user((gid_t __user *)optval, cred->group_info);
++ put_cred(cred);
+ if (ret)
+ return ret;
+ goto lenout;
+@@ -1714,9 +1731,10 @@ static void __sk_destruct(struct rcu_head *head)
+ sk->sk_frag.page = NULL;
+ }
+
+- if (sk->sk_peer_cred)
+- put_cred(sk->sk_peer_cred);
++ /* We do not need to acquire sk->sk_peer_lock, we are the last user. */
++ put_cred(sk->sk_peer_cred);
+ put_pid(sk->sk_peer_pid);
++
+ if (likely(sk->sk_net_refcnt))
+ put_net(sock_net(sk));
+ sk_prot_free(sk->sk_prot_creator, sk);
+@@ -2915,6 +2933,8 @@ void sock_init_data(struct socket *sock, struct sock *sk)
+
+ sk->sk_peer_pid = NULL;
+ sk->sk_peer_cred = NULL;
++ spin_lock_init(&sk->sk_peer_lock);
++
+ sk->sk_write_pending = 0;
+ sk->sk_rcvlowat = 1;
+ sk->sk_rcvtimeo = MAX_SCHEDULE_TIMEOUT;
+diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
+index 3098710c9c34..05470ca91bd9 100644
+--- a/net/unix/af_unix.c
++++ b/net/unix/af_unix.c
+@@ -595,20 +595,42 @@ static void unix_release_sock(struct sock *sk, int embrion)
+
+ static void init_peercred(struct sock *sk)
+ {
+- put_pid(sk->sk_peer_pid);
+- if (sk->sk_peer_cred)
+- put_cred(sk->sk_peer_cred);
++ const struct cred *old_cred;
++ struct pid *old_pid;
++
++ spin_lock(&sk->sk_peer_lock);
++ old_pid = sk->sk_peer_pid;
++ old_cred = sk->sk_peer_cred;
+ sk->sk_peer_pid = get_pid(task_tgid(current));
+ sk->sk_peer_cred = get_current_cred();
++ spin_unlock(&sk->sk_peer_lock);
++
++ put_pid(old_pid);
++ put_cred(old_cred);
+ }
+
+ static void copy_peercred(struct sock *sk, struct sock *peersk)
+ {
+- put_pid(sk->sk_peer_pid);
+- if (sk->sk_peer_cred)
+- put_cred(sk->sk_peer_cred);
++ const struct cred *old_cred;
++ struct pid *old_pid;
++
++ if (sk < peersk) {
++ spin_lock(&sk->sk_peer_lock);
++ spin_lock_nested(&peersk->sk_peer_lock, SINGLE_DEPTH_NESTING);
++ } else {
++ spin_lock(&peersk->sk_peer_lock);
++ spin_lock_nested(&sk->sk_peer_lock, SINGLE_DEPTH_NESTING);
++ }
++ old_pid = sk->sk_peer_pid;
++ old_cred = sk->sk_peer_cred;
+ sk->sk_peer_pid = get_pid(peersk->sk_peer_pid);
+ sk->sk_peer_cred = get_cred(peersk->sk_peer_cred);
++
++ spin_unlock(&sk->sk_peer_lock);
++ spin_unlock(&peersk->sk_peer_lock);
++
++ put_pid(old_pid);
++ put_cred(old_cred);
+ }
+
+ static int unix_listen(struct socket *sock, int backlog)
+--
+2.33.0
+
--- /dev/null
+From b3adb6801f001a7080a689b10533d5e1cacb4a43 Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Wed, 8 Sep 2021 10:52:37 -0700
+Subject: e100: fix buffer overrun in e100_get_regs
+
+From: Jacob Keller <jacob.e.keller@intel.com>
+
+[ Upstream commit 51032e6f17ce990d06123ad7307f258c50d25aa7 ]
+
+The e100_get_regs function is used to implement a simple register dump
+for the e100 device. The data is broken into a couple of MAC control
+registers, and then a series of PHY registers, followed by a memory dump
+buffer.
+
+The total length of the register dump is defined as (1 + E100_PHY_REGS)
+* sizeof(u32) + sizeof(nic->mem->dump_buf).
+
+The logic for filling in the PHY registers uses a convoluted inverted
+count for loop which counts from E100_PHY_REGS (0x1C) down to 0, and
+assigns the slots 1 + E100_PHY_REGS - i. The first loop iteration will
+fill in [1] and the final loop iteration will fill in [1 + 0x1C]. This
+is actually one more than the supposed number of PHY registers.
+
+The memory dump buffer is then filled into the space at
+[2 + E100_PHY_REGS] which will cause that memcpy to assign 4 bytes past
+the total size.
+
+The end result is that we overrun the total buffer size allocated by the
+kernel, which could lead to a panic or other issues due to memory
+corruption.
+
+It is difficult to determine the actual total number of registers
+here. The only 8255x datasheet I could find indicates there are 28 total
+MDI registers. However, we're reading 29 here, and reading them in
+reverse!
+
+In addition, the ethtool e100 register dump interface appears to read
+the first PHY register to determine if the device is in MDI or MDIx
+mode. This doesn't appear to be documented anywhere within the 8255x
+datasheet. I can only assume it must be in register 28 (the extra
+register we're reading here).
+
+Lets not change any of the intended meaning of what we copy here. Just
+extend the space by 4 bytes to account for the extra register and
+continue copying the data out in the same order.
+
+Change the E100_PHY_REGS value to be the correct total (29) so that the
+total register dump size is calculated properly. Fix the offset for
+where we copy the dump buffer so that it doesn't overrun the total size.
+
+Re-write the for loop to use counting up instead of the convoluted
+down-counting. Correct the mdio_read offset to use the 0-based register
+offsets, but maintain the bizarre reverse ordering so that we have the
+ABI expected by applications like ethtool. This requires and additional
+subtraction of 1. It seems a bit odd but it makes the flow of assignment
+into the register buffer easier to follow.
+
+Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
+Reported-by: Felicitas Hetzelt <felicitashetzelt@gmail.com>
+Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
+Tested-by: Jacob Keller <jacob.e.keller@intel.com>
+Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ drivers/net/ethernet/intel/e100.c | 16 ++++++++++------
+ 1 file changed, 10 insertions(+), 6 deletions(-)
+
+diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c
+index ea0f97d76964..70962967d714 100644
+--- a/drivers/net/ethernet/intel/e100.c
++++ b/drivers/net/ethernet/intel/e100.c
+@@ -2435,7 +2435,7 @@ static void e100_get_drvinfo(struct net_device *netdev,
+ sizeof(info->bus_info));
+ }
+
+-#define E100_PHY_REGS 0x1C
++#define E100_PHY_REGS 0x1D
+ static int e100_get_regs_len(struct net_device *netdev)
+ {
+ struct nic *nic = netdev_priv(netdev);
+@@ -2457,14 +2457,18 @@ static void e100_get_regs(struct net_device *netdev,
+ buff[0] = ioread8(&nic->csr->scb.cmd_hi) << 24 |
+ ioread8(&nic->csr->scb.cmd_lo) << 16 |
+ ioread16(&nic->csr->scb.status);
+- for (i = E100_PHY_REGS; i >= 0; i--)
+- buff[1 + E100_PHY_REGS - i] =
+- mdio_read(netdev, nic->mii.phy_id, i);
++ for (i = 0; i < E100_PHY_REGS; i++)
++ /* Note that we read the registers in reverse order. This
++ * ordering is the ABI apparently used by ethtool and other
++ * applications.
++ */
++ buff[1 + i] = mdio_read(netdev, nic->mii.phy_id,
++ E100_PHY_REGS - 1 - i);
+ memset(nic->mem->dump_buf, 0, sizeof(nic->mem->dump_buf));
+ e100_exec_cb(nic, NULL, e100_dump);
+ msleep(10);
+- memcpy(&buff[2 + E100_PHY_REGS], nic->mem->dump_buf,
+- sizeof(nic->mem->dump_buf));
++ memcpy(&buff[1 + E100_PHY_REGS], nic->mem->dump_buf,
++ sizeof(nic->mem->dump_buf));
+ }
+
+ static void e100_get_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
+--
+2.33.0
+
--- /dev/null
+From e9b4c4989a9abcfa0b3c096186f925424b69074e Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Wed, 8 Sep 2021 10:52:36 -0700
+Subject: e100: fix length calculation in e100_get_regs_len
+
+From: Jacob Keller <jacob.e.keller@intel.com>
+
+[ Upstream commit 4329c8dc110b25d5f04ed20c6821bb60deff279f ]
+
+commit abf9b902059f ("e100: cleanup unneeded math") tried to simplify
+e100_get_regs_len and remove a double 'divide and then multiply'
+calculation that the e100_reg_regs_len function did.
+
+This change broke the size calculation entirely as it failed to account
+for the fact that the numbered registers are actually 4 bytes wide and
+not 1 byte. This resulted in a significant under allocation of the
+register buffer used by e100_get_regs.
+
+Fix this by properly multiplying the register count by u32 first before
+adding the size of the dump buffer.
+
+Fixes: abf9b902059f ("e100: cleanup unneeded math")
+Reported-by: Felicitas Hetzelt <felicitashetzelt@gmail.com>
+Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
+Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ drivers/net/ethernet/intel/e100.c | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c
+index 911b3d2a94e1..ea0f97d76964 100644
+--- a/drivers/net/ethernet/intel/e100.c
++++ b/drivers/net/ethernet/intel/e100.c
+@@ -2439,7 +2439,11 @@ static void e100_get_drvinfo(struct net_device *netdev,
+ static int e100_get_regs_len(struct net_device *netdev)
+ {
+ struct nic *nic = netdev_priv(netdev);
+- return 1 + E100_PHY_REGS + sizeof(nic->mem->dump_buf);
++
++ /* We know the number of registers, and the size of the dump buffer.
++ * Calculate the total size in bytes.
++ */
++ return (1 + E100_PHY_REGS) * sizeof(u32) + sizeof(nic->mem->dump_buf);
+ }
+
+ static void e100_get_regs(struct net_device *netdev,
+--
+2.33.0
+
--- /dev/null
+From 33566a415758f3162ac396a0cbfed13afe5aff02 Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Thu, 16 Sep 2021 21:31:51 +0300
+Subject: hwmon: (mlxreg-fan) Return non-zero value when fan current state is
+ enforced from sysfs
+
+From: Vadim Pasternak <vadimp@nvidia.com>
+
+[ Upstream commit e6fab7af6ba1bc77c78713a83876f60ca7a4a064 ]
+
+Fan speed minimum can be enforced from sysfs. For example, setting
+current fan speed to 20 is used to enforce fan speed to be at 100%
+speed, 19 - to be not below 90% speed, etcetera. This feature provides
+ability to limit fan speed according to some system wise
+considerations, like absence of some replaceable units or high system
+ambient temperature.
+
+Request for changing fan minimum speed is configuration request and can
+be set only through 'sysfs' write procedure. In this situation value of
+argument 'state' is above nominal fan speed maximum.
+
+Return non-zero code in this case to avoid
+thermal_cooling_device_stats_update() call, because in this case
+statistics update violates thermal statistics table range.
+The issues is observed in case kernel is configured with option
+CONFIG_THERMAL_STATISTICS.
+
+Here is the trace from KASAN:
+[ 159.506659] BUG: KASAN: slab-out-of-bounds in thermal_cooling_device_stats_update+0x7d/0xb0
+[ 159.516016] Read of size 4 at addr ffff888116163840 by task hw-management.s/7444
+[ 159.545625] Call Trace:
+[ 159.548366] dump_stack+0x92/0xc1
+[ 159.552084] ? thermal_cooling_device_stats_update+0x7d/0xb0
+[ 159.635869] thermal_zone_device_update+0x345/0x780
+[ 159.688711] thermal_zone_device_set_mode+0x7d/0xc0
+[ 159.694174] mlxsw_thermal_modules_init+0x48f/0x590 [mlxsw_core]
+[ 159.700972] ? mlxsw_thermal_set_cur_state+0x5a0/0x5a0 [mlxsw_core]
+[ 159.731827] mlxsw_thermal_init+0x763/0x880 [mlxsw_core]
+[ 160.070233] RIP: 0033:0x7fd995909970
+[ 160.074239] Code: 73 01 c3 48 8b 0d 28 d5 2b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 99 2d 2c 00 00 75 10 b8 01 00 00 00 0f 05 <48> 3d 01 f0 ff ..
+[ 160.095242] RSP: 002b:00007fff54f5d938 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
+[ 160.103722] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 00007fd995909970
+[ 160.111710] RDX: 0000000000000013 RSI: 0000000001906008 RDI: 0000000000000001
+[ 160.119699] RBP: 0000000001906008 R08: 00007fd995bc9760 R09: 00007fd996210700
+[ 160.127687] R10: 0000000000000073 R11: 0000000000000246 R12: 0000000000000013
+[ 160.135673] R13: 0000000000000001 R14: 00007fd995bc8600 R15: 0000000000000013
+[ 160.143671]
+[ 160.145338] Allocated by task 2924:
+[ 160.149242] kasan_save_stack+0x19/0x40
+[ 160.153541] __kasan_kmalloc+0x7f/0xa0
+[ 160.157743] __kmalloc+0x1a2/0x2b0
+[ 160.161552] thermal_cooling_device_setup_sysfs+0xf9/0x1a0
+[ 160.167687] __thermal_cooling_device_register+0x1b5/0x500
+[ 160.173833] devm_thermal_of_cooling_device_register+0x60/0xa0
+[ 160.180356] mlxreg_fan_probe+0x474/0x5e0 [mlxreg_fan]
+[ 160.248140]
+[ 160.249807] The buggy address belongs to the object at ffff888116163400
+[ 160.249807] which belongs to the cache kmalloc-1k of size 1024
+[ 160.263814] The buggy address is located 64 bytes to the right of
+[ 160.263814] 1024-byte region [ffff888116163400, ffff888116163800)
+[ 160.277536] The buggy address belongs to the page:
+[ 160.282898] page:0000000012275840 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888116167000 pfn:0x116160
+[ 160.294872] head:0000000012275840 order:3 compound_mapcount:0 compound_pincount:0
+[ 160.303251] flags: 0x200000000010200(slab|head|node=0|zone=2)
+[ 160.309694] raw: 0200000000010200 ffffea00046f7208 ffffea0004928208 ffff88810004dbc0
+[ 160.318367] raw: ffff888116167000 00000000000a0006 00000001ffffffff 0000000000000000
+[ 160.327033] page dumped because: kasan: bad access detected
+[ 160.333270]
+[ 160.334937] Memory state around the buggy address:
+[ 160.356469] >ffff888116163800: fc ..
+
+Fixes: 65afb4c8e7e4 ("hwmon: (mlxreg-fan) Add support for Mellanox FAN driver")
+Signed-off-by: Vadim Pasternak <vadimp@nvidia.com>
+Link: https://lore.kernel.org/r/20210916183151.869427-1-vadimp@nvidia.com
+Signed-off-by: Guenter Roeck <linux@roeck-us.net>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ drivers/hwmon/mlxreg-fan.c | 12 +++++++++---
+ 1 file changed, 9 insertions(+), 3 deletions(-)
+
+diff --git a/drivers/hwmon/mlxreg-fan.c b/drivers/hwmon/mlxreg-fan.c
+index ed8d59d4eecb..bd8f5a3aaad9 100644
+--- a/drivers/hwmon/mlxreg-fan.c
++++ b/drivers/hwmon/mlxreg-fan.c
+@@ -291,8 +291,8 @@ static int mlxreg_fan_set_cur_state(struct thermal_cooling_device *cdev,
+ {
+ struct mlxreg_fan *fan = cdev->devdata;
+ unsigned long cur_state;
++ int i, config = 0;
+ u32 regval;
+- int i;
+ int err;
+
+ /*
+@@ -305,6 +305,12 @@ static int mlxreg_fan_set_cur_state(struct thermal_cooling_device *cdev,
+ * overwritten.
+ */
+ if (state >= MLXREG_FAN_SPEED_MIN && state <= MLXREG_FAN_SPEED_MAX) {
++ /*
++ * This is configuration change, which is only supported through sysfs.
++ * For configuration non-zero value is to be returned to avoid thermal
++ * statistics update.
++ */
++ config = 1;
+ state -= MLXREG_FAN_MAX_STATE;
+ for (i = 0; i < state; i++)
+ fan->cooling_levels[i] = state;
+@@ -319,7 +325,7 @@ static int mlxreg_fan_set_cur_state(struct thermal_cooling_device *cdev,
+
+ cur_state = MLXREG_FAN_PWM_DUTY2STATE(regval);
+ if (state < cur_state)
+- return 0;
++ return config;
+
+ state = cur_state;
+ }
+@@ -335,7 +341,7 @@ static int mlxreg_fan_set_cur_state(struct thermal_cooling_device *cdev,
+ dev_err(fan->dev, "Failed to write PWM duty\n");
+ return err;
+ }
+- return 0;
++ return config;
+ }
+
+ static const struct thermal_cooling_device_ops mlxreg_fan_cooling_ops = {
+--
+2.33.0
+
--- /dev/null
+From a29bf34d9807f467000acda0a0537564e65284a4 Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Fri, 24 Sep 2021 12:30:11 +0300
+Subject: hwmon: (tmp421) fix rounding for negative values
+
+From: Paul Fertser <fercerpav@gmail.com>
+
+[ Upstream commit 724e8af85854c4d3401313b6dd7d79cf792d8990 ]
+
+Old code produces -24999 for 0b1110011100000000 input in standard format due to
+always rounding up rather than "away from zero".
+
+Use the common macro for division, unify and simplify the conversion code along
+the way.
+
+Fixes: 9410700b881f ("hwmon: Add driver for Texas Instruments TMP421/422/423 sensor chips")
+Signed-off-by: Paul Fertser <fercerpav@gmail.com>
+Link: https://lore.kernel.org/r/20210924093011.26083-3-fercerpav@gmail.com
+Signed-off-by: Guenter Roeck <linux@roeck-us.net>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ drivers/hwmon/tmp421.c | 24 ++++++++----------------
+ 1 file changed, 8 insertions(+), 16 deletions(-)
+
+diff --git a/drivers/hwmon/tmp421.c b/drivers/hwmon/tmp421.c
+index e245ae272f7d..876ccf77a825 100644
+--- a/drivers/hwmon/tmp421.c
++++ b/drivers/hwmon/tmp421.c
+@@ -100,23 +100,17 @@ struct tmp421_data {
+ s16 temp[4];
+ };
+
+-static int temp_from_s16(s16 reg)
++static int temp_from_raw(u16 reg, bool extended)
+ {
+ /* Mask out status bits */
+ int temp = reg & ~0xf;
+
+- return (temp * 1000 + 128) / 256;
+-}
+-
+-static int temp_from_u16(u16 reg)
+-{
+- /* Mask out status bits */
+- int temp = reg & ~0xf;
+-
+- /* Add offset for extended temperature range. */
+- temp -= 64 * 256;
++ if (extended)
++ temp = temp - 64 * 256;
++ else
++ temp = (s16)temp;
+
+- return (temp * 1000 + 128) / 256;
++ return DIV_ROUND_CLOSEST(temp * 1000, 256);
+ }
+
+ static struct tmp421_data *tmp421_update_device(struct device *dev)
+@@ -153,10 +147,8 @@ static int tmp421_read(struct device *dev, enum hwmon_sensor_types type,
+
+ switch (attr) {
+ case hwmon_temp_input:
+- if (tmp421->config & TMP421_CONFIG_RANGE)
+- *val = temp_from_u16(tmp421->temp[channel]);
+- else
+- *val = temp_from_s16(tmp421->temp[channel]);
++ *val = temp_from_raw(tmp421->temp[channel],
++ tmp421->config & TMP421_CONFIG_RANGE);
+ return 0;
+ case hwmon_temp_fault:
+ /*
+--
+2.33.0
+
--- /dev/null
+From 94f7992d1b18d35776b30c52dbd312033be2d236 Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Fri, 24 Sep 2021 12:30:10 +0300
+Subject: hwmon: (tmp421) report /PVLD condition as fault
+
+From: Paul Fertser <fercerpav@gmail.com>
+
+[ Upstream commit 540effa7f283d25bcc13c0940d808002fee340b8 ]
+
+For both local and remote sensors all the supported ICs can report an
+"undervoltage lockout" condition which means the conversion wasn't
+properly performed due to insufficient power supply voltage and so the
+measurement results can't be trusted.
+
+Fixes: 9410700b881f ("hwmon: Add driver for Texas Instruments TMP421/422/423 sensor chips")
+Signed-off-by: Paul Fertser <fercerpav@gmail.com>
+Link: https://lore.kernel.org/r/20210924093011.26083-2-fercerpav@gmail.com
+Signed-off-by: Guenter Roeck <linux@roeck-us.net>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ drivers/hwmon/tmp421.c | 9 +++------
+ 1 file changed, 3 insertions(+), 6 deletions(-)
+
+diff --git a/drivers/hwmon/tmp421.c b/drivers/hwmon/tmp421.c
+index a94e35cff3e5..e245ae272f7d 100644
+--- a/drivers/hwmon/tmp421.c
++++ b/drivers/hwmon/tmp421.c
+@@ -160,10 +160,10 @@ static int tmp421_read(struct device *dev, enum hwmon_sensor_types type,
+ return 0;
+ case hwmon_temp_fault:
+ /*
+- * The OPEN bit signals a fault. This is bit 0 of the temperature
+- * register (low byte).
++ * Any of OPEN or /PVLD bits indicate a hardware mulfunction
++ * and the conversion result may be incorrect
+ */
+- *val = tmp421->temp[channel] & 0x01;
++ *val = !!(tmp421->temp[channel] & 0x03);
+ return 0;
+ default:
+ return -EOPNOTSUPP;
+@@ -176,9 +176,6 @@ static umode_t tmp421_is_visible(const void *data, enum hwmon_sensor_types type,
+ {
+ switch (attr) {
+ case hwmon_temp_fault:
+- if (channel == 0)
+- return 0;
+- return 0444;
+ case hwmon_temp_input:
+ return 0444;
+ default:
+--
+2.33.0
+
--- /dev/null
+From b762b6a7afd89d8dd92c68366ac79e8d6966459c Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Fri, 10 Sep 2021 18:08:39 +0200
+Subject: ipvs: check that ip_vs_conn_tab_bits is between 8 and 20
+
+From: Andrea Claudi <aclaudi@redhat.com>
+
+[ Upstream commit 69e73dbfda14fbfe748d3812da1244cce2928dcb ]
+
+ip_vs_conn_tab_bits may be provided by the user through the
+conn_tab_bits module parameter. If this value is greater than 31, or
+less than 0, the shift operator used to derive tab_size causes undefined
+behaviour.
+
+Fix this checking ip_vs_conn_tab_bits value to be in the range specified
+in ipvs Kconfig. If not, simply use default value.
+
+Fixes: 6f7edb4881bf ("IPVS: Allow boot time change of hash size")
+Reported-by: Yi Chen <yiche@redhat.com>
+Signed-off-by: Andrea Claudi <aclaudi@redhat.com>
+Acked-by: Julian Anastasov <ja@ssi.bg>
+Acked-by: Simon Horman <horms@verge.net.au>
+Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ net/netfilter/ipvs/ip_vs_conn.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/net/netfilter/ipvs/ip_vs_conn.c b/net/netfilter/ipvs/ip_vs_conn.c
+index 02f2f636798d..d1524ca4b90e 100644
+--- a/net/netfilter/ipvs/ip_vs_conn.c
++++ b/net/netfilter/ipvs/ip_vs_conn.c
+@@ -1394,6 +1394,10 @@ int __init ip_vs_conn_init(void)
+ int idx;
+
+ /* Compute size and mask */
++ if (ip_vs_conn_tab_bits < 8 || ip_vs_conn_tab_bits > 20) {
++ pr_info("conn_tab_bits not in [8, 20]. Using default value\n");
++ ip_vs_conn_tab_bits = CONFIG_IP_VS_TAB_BITS;
++ }
+ ip_vs_conn_tab_size = 1 << ip_vs_conn_tab_bits;
+ ip_vs_conn_tab_mask = ip_vs_conn_tab_size - 1;
+
+--
+2.33.0
+
--- /dev/null
+From a462105883b55aef75b234ade9c82d8cba0abce5 Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Mon, 30 Aug 2021 15:32:40 +0800
+Subject: mac80211: Fix ieee80211_amsdu_aggregate frag_tail bug
+
+From: Chih-Kang Chang <gary.chang@realtek.com>
+
+[ Upstream commit fe94bac626d9c1c5bc98ab32707be8a9d7f8adba ]
+
+In ieee80211_amsdu_aggregate() set a pointer frag_tail point to the
+end of skb_shinfo(head)->frag_list, and use it to bind other skb in
+the end of this function. But when execute ieee80211_amsdu_aggregate()
+->ieee80211_amsdu_realloc_pad()->pskb_expand_head(), the address of
+skb_shinfo(head)->frag_list will be changed. However, the
+ieee80211_amsdu_aggregate() not update frag_tail after call
+pskb_expand_head(). That will cause the second skb can't bind to the
+head skb appropriately.So we update the address of frag_tail to fix it.
+
+Fixes: 6e0456b54545 ("mac80211: add A-MSDU tx support")
+Signed-off-by: Chih-Kang Chang <gary.chang@realtek.com>
+Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
+Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
+Link: https://lore.kernel.org/r/20210830073240.12736-1-pkshih@realtek.com
+[reword comment]
+Signed-off-by: Johannes Berg <johannes.berg@intel.com>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ net/mac80211/tx.c | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
+index 4dfac7a25e5a..eb87ed0146d1 100644
+--- a/net/mac80211/tx.c
++++ b/net/mac80211/tx.c
+@@ -3325,6 +3325,14 @@ static bool ieee80211_amsdu_aggregate(struct ieee80211_sub_if_data *sdata,
+ if (!ieee80211_amsdu_prepare_head(sdata, fast_tx, head))
+ goto out;
+
++ /* If n == 2, the "while (*frag_tail)" loop above didn't execute
++ * and frag_tail should be &skb_shinfo(head)->frag_list.
++ * However, ieee80211_amsdu_prepare_head() can reallocate it.
++ * Reload frag_tail to have it pointing to the correct place.
++ */
++ if (n == 2)
++ frag_tail = &skb_shinfo(head)->frag_list;
++
+ /*
+ * Pad out the previous subframe to a multiple of 4 by adding the
+ * padding to the next one, that's being added. Note that head->len
+--
+2.33.0
+
--- /dev/null
+From ee565d10cbbaaea87a44300be8155eb82cfd2e7a Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Wed, 15 Sep 2021 11:29:37 +0200
+Subject: mac80211-hwsim: fix late beacon hrtimer handling
+
+From: Johannes Berg <johannes.berg@intel.com>
+
+[ Upstream commit 313bbd1990b6ddfdaa7da098d0c56b098a833572 ]
+
+Thomas explained in https://lore.kernel.org/r/87mtoeb4hb.ffs@tglx
+that our handling of the hrtimer here is wrong: If the timer fires
+late (e.g. due to vCPU scheduling, as reported by Dmitry/syzbot)
+then it tries to actually rearm the timer at the next deadline,
+which might be in the past already:
+
+ 1 2 3 N N+1
+ | | | ... | |
+
+ ^ intended to fire here (1)
+ ^ next deadline here (2)
+ ^ actually fired here
+
+The next time it fires, it's later, but will still try to schedule
+for the next deadline (now 3), etc. until it catches up with N,
+but that might take a long time, causing stalls etc.
+
+Now, all of this is simulation, so we just have to fix it, but
+note that the behaviour is wrong even per spec, since there's no
+value then in sending all those beacons unaligned - they should be
+aligned to the TBTT (1, 2, 3, ... in the picture), and if we're a
+bit (or a lot) late, then just resume at that point.
+
+Therefore, change the code to use hrtimer_forward_now() which will
+ensure that the next firing of the timer would be at N+1 (in the
+picture), i.e. the next interval point after the current time.
+
+Suggested-by: Thomas Gleixner <tglx@linutronix.de>
+Reported-by: Dmitry Vyukov <dvyukov@google.com>
+Reported-by: syzbot+0e964fad69a9c462bc1e@syzkaller.appspotmail.com
+Fixes: 01e59e467ecf ("mac80211_hwsim: hrtimer beacon")
+Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
+Link: https://lore.kernel.org/r/20210915112936.544f383472eb.I3f9712009027aa09244b65399bf18bf482a8c4f1@changeid
+Signed-off-by: Johannes Berg <johannes.berg@intel.com>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ drivers/net/wireless/mac80211_hwsim.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
+index 1033513d3d9d..07b070b14d75 100644
+--- a/drivers/net/wireless/mac80211_hwsim.c
++++ b/drivers/net/wireless/mac80211_hwsim.c
+@@ -1603,8 +1603,8 @@ mac80211_hwsim_beacon(struct hrtimer *timer)
+ bcn_int -= data->bcn_delta;
+ data->bcn_delta = 0;
+ }
+- hrtimer_forward(&data->beacon_timer, hrtimer_get_expires(timer),
+- ns_to_ktime(bcn_int * NSEC_PER_USEC));
++ hrtimer_forward_now(&data->beacon_timer,
++ ns_to_ktime(bcn_int * NSEC_PER_USEC));
+ return HRTIMER_RESTART;
+ }
+
+--
+2.33.0
+
--- /dev/null
+From 6c24dfdb0a877b169a1aa91fe91169d1edddea43 Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Mon, 20 Sep 2021 14:45:22 +0200
+Subject: mac80211: limit injected vht mcs/nss in ieee80211_parse_tx_radiotap
+
+From: Lorenzo Bianconi <lorenzo@kernel.org>
+
+[ Upstream commit 13cb6d826e0ac0d144b0d48191ff1a111d32f0c6 ]
+
+Limit max values for vht mcs and nss in ieee80211_parse_tx_radiotap
+routine in order to fix the following warning reported by syzbot:
+
+WARNING: CPU: 0 PID: 10717 at include/net/mac80211.h:989 ieee80211_rate_set_vht include/net/mac80211.h:989 [inline]
+WARNING: CPU: 0 PID: 10717 at include/net/mac80211.h:989 ieee80211_parse_tx_radiotap+0x101e/0x12d0 net/mac80211/tx.c:2244
+Modules linked in:
+CPU: 0 PID: 10717 Comm: syz-executor.5 Not tainted 5.14.0-syzkaller #0
+Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
+RIP: 0010:ieee80211_rate_set_vht include/net/mac80211.h:989 [inline]
+RIP: 0010:ieee80211_parse_tx_radiotap+0x101e/0x12d0 net/mac80211/tx.c:2244
+RSP: 0018:ffffc9000186f3e8 EFLAGS: 00010216
+RAX: 0000000000000618 RBX: ffff88804ef76500 RCX: ffffc900143a5000
+RDX: 0000000000040000 RSI: ffffffff888f478e RDI: 0000000000000003
+RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000100
+R10: ffffffff888f46f9 R11: 0000000000000000 R12: 00000000fffffff8
+R13: ffff88804ef7653c R14: 0000000000000001 R15: 0000000000000004
+FS: 00007fbf5718f700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
+CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
+CR2: 0000001b2de23000 CR3: 000000006a671000 CR4: 00000000001506f0
+DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
+DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
+Call Trace:
+ ieee80211_monitor_select_queue+0xa6/0x250 net/mac80211/iface.c:740
+ netdev_core_pick_tx+0x169/0x2e0 net/core/dev.c:4089
+ __dev_queue_xmit+0x6f9/0x3710 net/core/dev.c:4165
+ __bpf_tx_skb net/core/filter.c:2114 [inline]
+ __bpf_redirect_no_mac net/core/filter.c:2139 [inline]
+ __bpf_redirect+0x5ba/0xd20 net/core/filter.c:2162
+ ____bpf_clone_redirect net/core/filter.c:2429 [inline]
+ bpf_clone_redirect+0x2ae/0x420 net/core/filter.c:2401
+ bpf_prog_eeb6f53a69e5c6a2+0x59/0x234
+ bpf_dispatcher_nop_func include/linux/bpf.h:717 [inline]
+ __bpf_prog_run include/linux/filter.h:624 [inline]
+ bpf_prog_run include/linux/filter.h:631 [inline]
+ bpf_test_run+0x381/0xa30 net/bpf/test_run.c:119
+ bpf_prog_test_run_skb+0xb84/0x1ee0 net/bpf/test_run.c:663
+ bpf_prog_test_run kernel/bpf/syscall.c:3307 [inline]
+ __sys_bpf+0x2137/0x5df0 kernel/bpf/syscall.c:4605
+ __do_sys_bpf kernel/bpf/syscall.c:4691 [inline]
+ __se_sys_bpf kernel/bpf/syscall.c:4689 [inline]
+ __x64_sys_bpf+0x75/0xb0 kernel/bpf/syscall.c:4689
+ do_syscall_x64 arch/x86/entry/common.c:50 [inline]
+ do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
+ entry_SYSCALL_64_after_hwframe+0x44/0xae
+RIP: 0033:0x4665f9
+
+Reported-by: syzbot+0196ac871673f0c20f68@syzkaller.appspotmail.com
+Fixes: 646e76bb5daf4 ("mac80211: parse VHT info in injected frames")
+Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
+Link: https://lore.kernel.org/r/c26c3f02dcb38ab63b2f2534cb463d95ee81bb13.1632141760.git.lorenzo@kernel.org
+Signed-off-by: Johannes Berg <johannes.berg@intel.com>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ net/mac80211/tx.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
+index eb87ed0146d1..d82d22b6a2a9 100644
+--- a/net/mac80211/tx.c
++++ b/net/mac80211/tx.c
+@@ -2156,7 +2156,11 @@ static bool ieee80211_parse_tx_radiotap(struct ieee80211_local *local,
+ }
+
+ vht_mcs = iterator.this_arg[4] >> 4;
++ if (vht_mcs > 11)
++ vht_mcs = 0;
+ vht_nss = iterator.this_arg[4] & 0xF;
++ if (!vht_nss || vht_nss > 8)
++ vht_nss = 1;
+ break;
+
+ /*
+--
+2.33.0
+
--- /dev/null
+From f3bb889be252b0616f7f3db82e07214ccb1646b9 Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Mon, 20 Sep 2021 15:40:05 +0200
+Subject: mac80211: mesh: fix potentially unaligned access
+
+From: Johannes Berg <johannes.berg@intel.com>
+
+[ Upstream commit b9731062ce8afd35cf723bf3a8ad55d208f915a5 ]
+
+The pointer here points directly into the frame, so the
+access is potentially unaligned. Use get_unaligned_le16
+to avoid that.
+
+Fixes: 3f52b7e328c5 ("mac80211: mesh power save basics")
+Link: https://lore.kernel.org/r/20210920154009.3110ff75be0c.Ib6a2ff9e9cc9bc6fca50fce631ec1ce725cc926b@changeid
+Signed-off-by: Johannes Berg <johannes.berg@intel.com>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ net/mac80211/mesh_ps.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/net/mac80211/mesh_ps.c b/net/mac80211/mesh_ps.c
+index 031e905f684a..bf83f512f748 100644
+--- a/net/mac80211/mesh_ps.c
++++ b/net/mac80211/mesh_ps.c
+@@ -2,6 +2,7 @@
+ /*
+ * Copyright 2012-2013, Marco Porsch <marco.porsch@s2005.tu-chemnitz.de>
+ * Copyright 2012-2013, cozybit Inc.
++ * Copyright (C) 2021 Intel Corporation
+ */
+
+ #include "mesh.h"
+@@ -584,7 +585,7 @@ void ieee80211_mps_frame_release(struct sta_info *sta,
+
+ /* only transmit to PS STA with announced, non-zero awake window */
+ if (test_sta_flag(sta, WLAN_STA_PS_STA) &&
+- (!elems->awake_window || !le16_to_cpu(*elems->awake_window)))
++ (!elems->awake_window || !get_unaligned_le16(elems->awake_window)))
+ return;
+
+ if (!test_sta_flag(sta, WLAN_STA_MPSP_OWNER))
+--
+2.33.0
+
--- /dev/null
+From f9846584e2b325464bb36889c76f7ec140568183 Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Wed, 29 Sep 2021 17:35:49 +0800
+Subject: net: hns3: do not allow call hns3_nic_net_open repeatedly
+
+From: Jian Shen <shenjian15@huawei.com>
+
+[ Upstream commit 5b09e88e1bf7fe86540fab4b5f3eece8abead39e ]
+
+hns3_nic_net_open() is not allowed to called repeatly, but there
+is no checking for this. When doing device reset and setup tc
+concurrently, there is a small oppotunity to call hns3_nic_net_open
+repeatedly, and cause kernel bug by calling napi_enable twice.
+
+The calltrace information is like below:
+[ 3078.222780] ------------[ cut here ]------------
+[ 3078.230255] kernel BUG at net/core/dev.c:6991!
+[ 3078.236224] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
+[ 3078.243431] Modules linked in: hns3 hclgevf hclge hnae3 vfio_iommu_type1 vfio_pci vfio_virqfd vfio pv680_mii(O)
+[ 3078.258880] CPU: 0 PID: 295 Comm: kworker/u8:5 Tainted: G O 5.14.0-rc4+ #1
+[ 3078.269102] Hardware name: , BIOS KpxxxFPGA 1P B600 V181 08/12/2021
+[ 3078.276801] Workqueue: hclge hclge_service_task [hclge]
+[ 3078.288774] pstate: 60400009 (nZCv daif +PAN -UAO -TCO BTYPE=--)
+[ 3078.296168] pc : napi_enable+0x80/0x84
+tc qdisc sho[w 3d0e7v8 .e3t0h218 79] lr : hns3_nic_net_open+0x138/0x510 [hns3]
+
+[ 3078.314771] sp : ffff8000108abb20
+[ 3078.319099] x29: ffff8000108abb20 x28: 0000000000000000 x27: ffff0820a8490300
+[ 3078.329121] x26: 0000000000000001 x25: ffff08209cfc6200 x24: 0000000000000000
+[ 3078.339044] x23: ffff0820a8490300 x22: ffff08209cd76000 x21: ffff0820abfe3880
+[ 3078.349018] x20: 0000000000000000 x19: ffff08209cd76900 x18: 0000000000000000
+[ 3078.358620] x17: 0000000000000000 x16: ffffc816e1727a50 x15: 0000ffff8f4ff930
+[ 3078.368895] x14: 0000000000000000 x13: 0000000000000000 x12: 0000259e9dbeb6b4
+[ 3078.377987] x11: 0096a8f7e764eb40 x10: 634615ad28d3eab5 x9 : ffffc816ad8885b8
+[ 3078.387091] x8 : ffff08209cfc6fb8 x7 : ffff0820ac0da058 x6 : ffff0820a8490344
+[ 3078.396356] x5 : 0000000000000140 x4 : 0000000000000003 x3 : ffff08209cd76938
+[ 3078.405365] x2 : 0000000000000000 x1 : 0000000000000010 x0 : ffff0820abfe38a0
+[ 3078.414657] Call trace:
+[ 3078.418517] napi_enable+0x80/0x84
+[ 3078.424626] hns3_reset_notify_up_enet+0x78/0xd0 [hns3]
+[ 3078.433469] hns3_reset_notify+0x64/0x80 [hns3]
+[ 3078.441430] hclge_notify_client+0x68/0xb0 [hclge]
+[ 3078.450511] hclge_reset_rebuild+0x524/0x884 [hclge]
+[ 3078.458879] hclge_reset_service_task+0x3c4/0x680 [hclge]
+[ 3078.467470] hclge_service_task+0xb0/0xb54 [hclge]
+[ 3078.475675] process_one_work+0x1dc/0x48c
+[ 3078.481888] worker_thread+0x15c/0x464
+[ 3078.487104] kthread+0x160/0x170
+[ 3078.492479] ret_from_fork+0x10/0x18
+[ 3078.498785] Code: c8027c81 35ffffa2 d50323bf d65f03c0 (d4210000)
+[ 3078.506889] ---[ end trace 8ebe0340a1b0fb44 ]---
+
+Once hns3_nic_net_open() is excute success, the flag
+HNS3_NIC_STATE_DOWN will be cleared. So add checking for this
+flag, directly return when HNS3_NIC_STATE_DOWN is no set.
+
+Fixes: e888402789b9 ("net: hns3: call hns3_nic_net_open() while doing HNAE3_UP_CLIENT")
+Signed-off-by: Jian Shen <shenjian15@huawei.com>
+Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+index db9c8f943811..ffd1018d43fb 100644
+--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
++++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+@@ -452,6 +452,11 @@ static int hns3_nic_net_open(struct net_device *netdev)
+ if (hns3_nic_resetting(netdev))
+ return -EBUSY;
+
++ if (!test_bit(HNS3_NIC_STATE_DOWN, &priv->state)) {
++ netdev_warn(netdev, "net open repeatedly!\n");
++ return 0;
++ }
++
+ netif_carrier_off(netdev);
+
+ ret = hns3_nic_set_real_num_queue(netdev);
+--
+2.33.0
+
--- /dev/null
+From 77d92b58ffc8f5b00709304eed03695ba46445b0 Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Thu, 23 Sep 2021 23:03:19 +0800
+Subject: net: ipv4: Fix rtnexthop len when RTA_FLOW is present
+
+From: Xiao Liang <shaw.leon@gmail.com>
+
+[ Upstream commit 597aa16c782496bf74c5dc3b45ff472ade6cee64 ]
+
+Multipath RTA_FLOW is embedded in nexthop. Dump it in fib_add_nexthop()
+to get the length of rtnexthop correct.
+
+Fixes: b0f60193632e ("ipv4: Refactor nexthop attributes in fib_dump_info")
+Signed-off-by: Xiao Liang <shaw.leon@gmail.com>
+Reviewed-by: David Ahern <dsahern@kernel.org>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ include/net/ip_fib.h | 2 +-
+ include/net/nexthop.h | 2 +-
+ net/ipv4/fib_semantics.c | 16 +++++++++-------
+ net/ipv6/route.c | 5 +++--
+ 4 files changed, 14 insertions(+), 11 deletions(-)
+
+diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h
+index ffbae7683450..cb6c12562899 100644
+--- a/include/net/ip_fib.h
++++ b/include/net/ip_fib.h
+@@ -524,5 +524,5 @@ int ip_valid_fib_dump_req(struct net *net, const struct nlmsghdr *nlh,
+ int fib_nexthop_info(struct sk_buff *skb, const struct fib_nh_common *nh,
+ u8 rt_family, unsigned char *flags, bool skip_oif);
+ int fib_add_nexthop(struct sk_buff *skb, const struct fib_nh_common *nh,
+- int nh_weight, u8 rt_family);
++ int nh_weight, u8 rt_family, u32 nh_tclassid);
+ #endif /* _NET_FIB_H */
+diff --git a/include/net/nexthop.h b/include/net/nexthop.h
+index 18a5aca26476..5ad614793af2 100644
+--- a/include/net/nexthop.h
++++ b/include/net/nexthop.h
+@@ -173,7 +173,7 @@ int nexthop_mpath_fill_node(struct sk_buff *skb, struct nexthop *nh,
+ struct fib_nh_common *nhc = &nhi->fib_nhc;
+ int weight = nhg->nh_entries[i].weight;
+
+- if (fib_add_nexthop(skb, nhc, weight, rt_family) < 0)
++ if (fib_add_nexthop(skb, nhc, weight, rt_family, 0) < 0)
+ return -EMSGSIZE;
+ }
+
+diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
+index b1b3220917ca..dce85a9c20c6 100644
+--- a/net/ipv4/fib_semantics.c
++++ b/net/ipv4/fib_semantics.c
+@@ -1654,7 +1654,7 @@ EXPORT_SYMBOL_GPL(fib_nexthop_info);
+
+ #if IS_ENABLED(CONFIG_IP_ROUTE_MULTIPATH) || IS_ENABLED(CONFIG_IPV6)
+ int fib_add_nexthop(struct sk_buff *skb, const struct fib_nh_common *nhc,
+- int nh_weight, u8 rt_family)
++ int nh_weight, u8 rt_family, u32 nh_tclassid)
+ {
+ const struct net_device *dev = nhc->nhc_dev;
+ struct rtnexthop *rtnh;
+@@ -1672,6 +1672,9 @@ int fib_add_nexthop(struct sk_buff *skb, const struct fib_nh_common *nhc,
+
+ rtnh->rtnh_flags = flags;
+
++ if (nh_tclassid && nla_put_u32(skb, RTA_FLOW, nh_tclassid))
++ goto nla_put_failure;
++
+ /* length of rtnetlink header + attributes */
+ rtnh->rtnh_len = nlmsg_get_pos(skb) - (void *)rtnh;
+
+@@ -1699,14 +1702,13 @@ static int fib_add_multipath(struct sk_buff *skb, struct fib_info *fi)
+ }
+
+ for_nexthops(fi) {
+- if (fib_add_nexthop(skb, &nh->nh_common, nh->fib_nh_weight,
+- AF_INET) < 0)
+- goto nla_put_failure;
++ u32 nh_tclassid = 0;
+ #ifdef CONFIG_IP_ROUTE_CLASSID
+- if (nh->nh_tclassid &&
+- nla_put_u32(skb, RTA_FLOW, nh->nh_tclassid))
+- goto nla_put_failure;
++ nh_tclassid = nh->nh_tclassid;
+ #endif
++ if (fib_add_nexthop(skb, &nh->nh_common, nh->fib_nh_weight,
++ AF_INET, nh_tclassid) < 0)
++ goto nla_put_failure;
+ } endfor_nexthops(fi);
+
+ mp_end:
+diff --git a/net/ipv6/route.c b/net/ipv6/route.c
+index 575bd0f1b008..3fb259c20546 100644
+--- a/net/ipv6/route.c
++++ b/net/ipv6/route.c
+@@ -5523,14 +5523,15 @@ static int rt6_fill_node(struct net *net, struct sk_buff *skb,
+ goto nla_put_failure;
+
+ if (fib_add_nexthop(skb, &rt->fib6_nh->nh_common,
+- rt->fib6_nh->fib_nh_weight, AF_INET6) < 0)
++ rt->fib6_nh->fib_nh_weight, AF_INET6,
++ 0) < 0)
+ goto nla_put_failure;
+
+ list_for_each_entry_safe(sibling, next_sibling,
+ &rt->fib6_siblings, fib6_siblings) {
+ if (fib_add_nexthop(skb, &sibling->fib6_nh->nh_common,
+ sibling->fib6_nh->fib_nh_weight,
+- AF_INET6) < 0)
++ AF_INET6, 0) < 0)
+ goto nla_put_failure;
+ }
+
+--
+2.33.0
+
--- /dev/null
+From fc9865bf6884d7117a2dd3f1779fcb692317e9ed Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Tue, 28 Sep 2021 13:32:33 -0700
+Subject: net: phy: bcm7xxx: Fixed indirect MMD operations
+
+From: Florian Fainelli <f.fainelli@gmail.com>
+
+[ Upstream commit d88fd1b546ff19c8040cfaea76bf16aed1c5a0bb ]
+
+When EEE support was added to the 28nm EPHY it was assumed that it would
+be able to support the standard clause 45 over clause 22 register access
+method. It turns out that the PHY does not support that, which is the
+very reason for using the indirect shadow mode 2 bank 3 access method.
+
+Implement {read,write}_mmd to allow the standard PHY library routines
+pertaining to EEE querying and configuration to work correctly on these
+PHYs. This forces us to implement a __phy_set_clr_bits() function that
+does not grab the MDIO bus lock since the PHY driver's {read,write}_mmd
+functions are always called with that lock held.
+
+Fixes: 83ee102a6998 ("net: phy: bcm7xxx: add support for 28nm EPHY")
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ drivers/net/phy/bcm7xxx.c | 114 ++++++++++++++++++++++++++++++++++++--
+ 1 file changed, 110 insertions(+), 4 deletions(-)
+
+diff --git a/drivers/net/phy/bcm7xxx.c b/drivers/net/phy/bcm7xxx.c
+index e68dd2e9443c..8686794148b8 100644
+--- a/drivers/net/phy/bcm7xxx.c
++++ b/drivers/net/phy/bcm7xxx.c
+@@ -27,7 +27,12 @@
+ #define MII_BCM7XXX_SHD_2_ADDR_CTRL 0xe
+ #define MII_BCM7XXX_SHD_2_CTRL_STAT 0xf
+ #define MII_BCM7XXX_SHD_2_BIAS_TRIM 0x1a
++#define MII_BCM7XXX_SHD_3_PCS_CTRL 0x0
++#define MII_BCM7XXX_SHD_3_PCS_STATUS 0x1
++#define MII_BCM7XXX_SHD_3_EEE_CAP 0x2
+ #define MII_BCM7XXX_SHD_3_AN_EEE_ADV 0x3
++#define MII_BCM7XXX_SHD_3_EEE_LP 0x4
++#define MII_BCM7XXX_SHD_3_EEE_WK_ERR 0x5
+ #define MII_BCM7XXX_SHD_3_PCS_CTRL_2 0x6
+ #define MII_BCM7XXX_PCS_CTRL_2_DEF 0x4400
+ #define MII_BCM7XXX_SHD_3_AN_STAT 0xb
+@@ -212,25 +217,37 @@ static int bcm7xxx_28nm_resume(struct phy_device *phydev)
+ return genphy_config_aneg(phydev);
+ }
+
+-static int phy_set_clr_bits(struct phy_device *dev, int location,
+- int set_mask, int clr_mask)
++static int __phy_set_clr_bits(struct phy_device *dev, int location,
++ int set_mask, int clr_mask)
+ {
+ int v, ret;
+
+- v = phy_read(dev, location);
++ v = __phy_read(dev, location);
+ if (v < 0)
+ return v;
+
+ v &= ~clr_mask;
+ v |= set_mask;
+
+- ret = phy_write(dev, location, v);
++ ret = __phy_write(dev, location, v);
+ if (ret < 0)
+ return ret;
+
+ return v;
+ }
+
++static int phy_set_clr_bits(struct phy_device *dev, int location,
++ int set_mask, int clr_mask)
++{
++ int ret;
++
++ mutex_lock(&dev->mdio.bus->mdio_lock);
++ ret = __phy_set_clr_bits(dev, location, set_mask, clr_mask);
++ mutex_unlock(&dev->mdio.bus->mdio_lock);
++
++ return ret;
++}
++
+ static int bcm7xxx_28nm_ephy_01_afe_config_init(struct phy_device *phydev)
+ {
+ int ret;
+@@ -394,6 +411,93 @@ static int bcm7xxx_28nm_ephy_config_init(struct phy_device *phydev)
+ return bcm7xxx_28nm_ephy_apd_enable(phydev);
+ }
+
++#define MII_BCM7XXX_REG_INVALID 0xff
++
++static u8 bcm7xxx_28nm_ephy_regnum_to_shd(u16 regnum)
++{
++ switch (regnum) {
++ case MDIO_CTRL1:
++ return MII_BCM7XXX_SHD_3_PCS_CTRL;
++ case MDIO_STAT1:
++ return MII_BCM7XXX_SHD_3_PCS_STATUS;
++ case MDIO_PCS_EEE_ABLE:
++ return MII_BCM7XXX_SHD_3_EEE_CAP;
++ case MDIO_AN_EEE_ADV:
++ return MII_BCM7XXX_SHD_3_AN_EEE_ADV;
++ case MDIO_AN_EEE_LPABLE:
++ return MII_BCM7XXX_SHD_3_EEE_LP;
++ case MDIO_PCS_EEE_WK_ERR:
++ return MII_BCM7XXX_SHD_3_EEE_WK_ERR;
++ default:
++ return MII_BCM7XXX_REG_INVALID;
++ }
++}
++
++static bool bcm7xxx_28nm_ephy_dev_valid(int devnum)
++{
++ return devnum == MDIO_MMD_AN || devnum == MDIO_MMD_PCS;
++}
++
++static int bcm7xxx_28nm_ephy_read_mmd(struct phy_device *phydev,
++ int devnum, u16 regnum)
++{
++ u8 shd = bcm7xxx_28nm_ephy_regnum_to_shd(regnum);
++ int ret;
++
++ if (!bcm7xxx_28nm_ephy_dev_valid(devnum) ||
++ shd == MII_BCM7XXX_REG_INVALID)
++ return -EOPNOTSUPP;
++
++ /* set shadow mode 2 */
++ ret = __phy_set_clr_bits(phydev, MII_BCM7XXX_TEST,
++ MII_BCM7XXX_SHD_MODE_2, 0);
++ if (ret < 0)
++ return ret;
++
++ /* Access the desired shadow register address */
++ ret = __phy_write(phydev, MII_BCM7XXX_SHD_2_ADDR_CTRL, shd);
++ if (ret < 0)
++ goto reset_shadow_mode;
++
++ ret = __phy_read(phydev, MII_BCM7XXX_SHD_2_CTRL_STAT);
++
++reset_shadow_mode:
++ /* reset shadow mode 2 */
++ __phy_set_clr_bits(phydev, MII_BCM7XXX_TEST, 0,
++ MII_BCM7XXX_SHD_MODE_2);
++ return ret;
++}
++
++static int bcm7xxx_28nm_ephy_write_mmd(struct phy_device *phydev,
++ int devnum, u16 regnum, u16 val)
++{
++ u8 shd = bcm7xxx_28nm_ephy_regnum_to_shd(regnum);
++ int ret;
++
++ if (!bcm7xxx_28nm_ephy_dev_valid(devnum) ||
++ shd == MII_BCM7XXX_REG_INVALID)
++ return -EOPNOTSUPP;
++
++ /* set shadow mode 2 */
++ ret = __phy_set_clr_bits(phydev, MII_BCM7XXX_TEST,
++ MII_BCM7XXX_SHD_MODE_2, 0);
++ if (ret < 0)
++ return ret;
++
++ /* Access the desired shadow register address */
++ ret = __phy_write(phydev, MII_BCM7XXX_SHD_2_ADDR_CTRL, shd);
++ if (ret < 0)
++ goto reset_shadow_mode;
++
++ /* Write the desired value in the shadow register */
++ __phy_write(phydev, MII_BCM7XXX_SHD_2_CTRL_STAT, val);
++
++reset_shadow_mode:
++ /* reset shadow mode 2 */
++ return __phy_set_clr_bits(phydev, MII_BCM7XXX_TEST, 0,
++ MII_BCM7XXX_SHD_MODE_2);
++}
++
+ static int bcm7xxx_28nm_ephy_resume(struct phy_device *phydev)
+ {
+ int ret;
+@@ -591,6 +695,8 @@ static void bcm7xxx_28nm_remove(struct phy_device *phydev)
+ .get_stats = bcm7xxx_28nm_get_phy_stats, \
+ .probe = bcm7xxx_28nm_probe, \
+ .remove = bcm7xxx_28nm_remove, \
++ .read_mmd = bcm7xxx_28nm_ephy_read_mmd, \
++ .write_mmd = bcm7xxx_28nm_ephy_write_mmd, \
+ }
+
+ #define BCM7XXX_40NM_EPHY(_oui, _name) \
+--
+2.33.0
+
--- /dev/null
+From 8c11b3a7983a41bab64b9b8918173974bd2457fd Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Wed, 16 Sep 2020 19:04:13 -0700
+Subject: net: phy: bcm7xxx: request and manage GPHY clock
+
+From: Florian Fainelli <f.fainelli@gmail.com>
+
+[ Upstream commit ba4ee3c053659119472135231dbef8f6880ce1fb ]
+
+The internal Gigabit PHY on Broadcom STB chips has a digital clock which
+drives its MDIO interface among other things, the driver now requests
+and manage that clock during .probe() and .remove() accordingly.
+
+Because the PHY driver can be probed with the clocks turned off we need
+to apply the dummy BMSR workaround during the driver probe function to
+ensure subsequent MDIO read or write towards the PHY will succeed.
+
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+Reviewed-by: Andrew Lunn <andrew@lunn.ch>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ drivers/net/phy/bcm7xxx.c | 30 +++++++++++++++++++++++++++++-
+ 1 file changed, 29 insertions(+), 1 deletion(-)
+
+diff --git a/drivers/net/phy/bcm7xxx.c b/drivers/net/phy/bcm7xxx.c
+index af8eabe7a6d4..e68dd2e9443c 100644
+--- a/drivers/net/phy/bcm7xxx.c
++++ b/drivers/net/phy/bcm7xxx.c
+@@ -11,6 +11,7 @@
+ #include "bcm-phy-lib.h"
+ #include <linux/bitops.h>
+ #include <linux/brcmphy.h>
++#include <linux/clk.h>
+ #include <linux/mdio.h>
+
+ /* Broadcom BCM7xxx internal PHY registers */
+@@ -39,6 +40,7 @@
+
+ struct bcm7xxx_phy_priv {
+ u64 *stats;
++ struct clk *clk;
+ };
+
+ static int bcm7xxx_28nm_d0_afe_config_init(struct phy_device *phydev)
+@@ -517,6 +519,7 @@ static void bcm7xxx_28nm_get_phy_stats(struct phy_device *phydev,
+ static int bcm7xxx_28nm_probe(struct phy_device *phydev)
+ {
+ struct bcm7xxx_phy_priv *priv;
++ int ret = 0;
+
+ priv = devm_kzalloc(&phydev->mdio.dev, sizeof(*priv), GFP_KERNEL);
+ if (!priv)
+@@ -530,7 +533,30 @@ static int bcm7xxx_28nm_probe(struct phy_device *phydev)
+ if (!priv->stats)
+ return -ENOMEM;
+
+- return 0;
++ priv->clk = devm_clk_get_optional(&phydev->mdio.dev, NULL);
++ if (IS_ERR(priv->clk))
++ return PTR_ERR(priv->clk);
++
++ ret = clk_prepare_enable(priv->clk);
++ if (ret)
++ return ret;
++
++ /* Dummy read to a register to workaround an issue upon reset where the
++ * internal inverter may not allow the first MDIO transaction to pass
++ * the MDIO management controller and make us return 0xffff for such
++ * reads. This is needed to ensure that any subsequent reads to the
++ * PHY will succeed.
++ */
++ phy_read(phydev, MII_BMSR);
++
++ return ret;
++}
++
++static void bcm7xxx_28nm_remove(struct phy_device *phydev)
++{
++ struct bcm7xxx_phy_priv *priv = phydev->priv;
++
++ clk_disable_unprepare(priv->clk);
+ }
+
+ #define BCM7XXX_28NM_GPHY(_oui, _name) \
+@@ -548,6 +574,7 @@ static int bcm7xxx_28nm_probe(struct phy_device *phydev)
+ .get_strings = bcm_phy_get_strings, \
+ .get_stats = bcm7xxx_28nm_get_phy_stats, \
+ .probe = bcm7xxx_28nm_probe, \
++ .remove = bcm7xxx_28nm_remove, \
+ }
+
+ #define BCM7XXX_28NM_EPHY(_oui, _name) \
+@@ -563,6 +590,7 @@ static int bcm7xxx_28nm_probe(struct phy_device *phydev)
+ .get_strings = bcm_phy_get_strings, \
+ .get_stats = bcm7xxx_28nm_get_phy_stats, \
+ .probe = bcm7xxx_28nm_probe, \
++ .remove = bcm7xxx_28nm_remove, \
+ }
+
+ #define BCM7XXX_40NM_EPHY(_oui, _name) \
+--
+2.33.0
+
--- /dev/null
+From 5d72450690912f17cfcf81714cfc580e0130841f Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Wed, 29 Sep 2021 18:08:49 +0300
+Subject: net: sched: flower: protect fl_walk() with rcu
+
+From: Vlad Buslov <vladbu@nvidia.com>
+
+[ Upstream commit d5ef190693a7d76c5c192d108e8dec48307b46ee ]
+
+Patch that refactored fl_walk() to use idr_for_each_entry_continue_ul()
+also removed rcu protection of individual filters which causes following
+use-after-free when filter is deleted concurrently. Fix fl_walk() to obtain
+rcu read lock while iterating and taking the filter reference and temporary
+release the lock while calling arg->fn() callback that can sleep.
+
+KASAN trace:
+
+[ 352.773640] ==================================================================
+[ 352.775041] BUG: KASAN: use-after-free in fl_walk+0x159/0x240 [cls_flower]
+[ 352.776304] Read of size 4 at addr ffff8881c8251480 by task tc/2987
+
+[ 352.777862] CPU: 3 PID: 2987 Comm: tc Not tainted 5.15.0-rc2+ #2
+[ 352.778980] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014
+[ 352.781022] Call Trace:
+[ 352.781573] dump_stack_lvl+0x46/0x5a
+[ 352.782332] print_address_description.constprop.0+0x1f/0x140
+[ 352.783400] ? fl_walk+0x159/0x240 [cls_flower]
+[ 352.784292] ? fl_walk+0x159/0x240 [cls_flower]
+[ 352.785138] kasan_report.cold+0x83/0xdf
+[ 352.785851] ? fl_walk+0x159/0x240 [cls_flower]
+[ 352.786587] kasan_check_range+0x145/0x1a0
+[ 352.787337] fl_walk+0x159/0x240 [cls_flower]
+[ 352.788163] ? fl_put+0x10/0x10 [cls_flower]
+[ 352.789007] ? __mutex_unlock_slowpath.constprop.0+0x220/0x220
+[ 352.790102] tcf_chain_dump+0x231/0x450
+[ 352.790878] ? tcf_chain_tp_delete_empty+0x170/0x170
+[ 352.791833] ? __might_sleep+0x2e/0xc0
+[ 352.792594] ? tfilter_notify+0x170/0x170
+[ 352.793400] ? __mutex_unlock_slowpath.constprop.0+0x220/0x220
+[ 352.794477] tc_dump_tfilter+0x385/0x4b0
+[ 352.795262] ? tc_new_tfilter+0x1180/0x1180
+[ 352.796103] ? __mod_node_page_state+0x1f/0xc0
+[ 352.796974] ? __build_skb_around+0x10e/0x130
+[ 352.797826] netlink_dump+0x2c0/0x560
+[ 352.798563] ? netlink_getsockopt+0x430/0x430
+[ 352.799433] ? __mutex_unlock_slowpath.constprop.0+0x220/0x220
+[ 352.800542] __netlink_dump_start+0x356/0x440
+[ 352.801397] rtnetlink_rcv_msg+0x3ff/0x550
+[ 352.802190] ? tc_new_tfilter+0x1180/0x1180
+[ 352.802872] ? rtnl_calcit.isra.0+0x1f0/0x1f0
+[ 352.803668] ? tc_new_tfilter+0x1180/0x1180
+[ 352.804344] ? _copy_from_iter_nocache+0x800/0x800
+[ 352.805202] ? kasan_set_track+0x1c/0x30
+[ 352.805900] netlink_rcv_skb+0xc6/0x1f0
+[ 352.806587] ? rht_deferred_worker+0x6b0/0x6b0
+[ 352.807455] ? rtnl_calcit.isra.0+0x1f0/0x1f0
+[ 352.808324] ? netlink_ack+0x4d0/0x4d0
+[ 352.809086] ? netlink_deliver_tap+0x62/0x3d0
+[ 352.809951] netlink_unicast+0x353/0x480
+[ 352.810744] ? netlink_attachskb+0x430/0x430
+[ 352.811586] ? __alloc_skb+0xd7/0x200
+[ 352.812349] netlink_sendmsg+0x396/0x680
+[ 352.813132] ? netlink_unicast+0x480/0x480
+[ 352.813952] ? __import_iovec+0x192/0x210
+[ 352.814759] ? netlink_unicast+0x480/0x480
+[ 352.815580] sock_sendmsg+0x6c/0x80
+[ 352.816299] ____sys_sendmsg+0x3a5/0x3c0
+[ 352.817096] ? kernel_sendmsg+0x30/0x30
+[ 352.817873] ? __ia32_sys_recvmmsg+0x150/0x150
+[ 352.818753] ___sys_sendmsg+0xd8/0x140
+[ 352.819518] ? sendmsg_copy_msghdr+0x110/0x110
+[ 352.820402] ? ___sys_recvmsg+0xf4/0x1a0
+[ 352.821110] ? __copy_msghdr_from_user+0x260/0x260
+[ 352.821934] ? _raw_spin_lock+0x81/0xd0
+[ 352.822680] ? __handle_mm_fault+0xef3/0x1b20
+[ 352.823549] ? rb_insert_color+0x2a/0x270
+[ 352.824373] ? copy_page_range+0x16b0/0x16b0
+[ 352.825209] ? perf_event_update_userpage+0x2d0/0x2d0
+[ 352.826190] ? __fget_light+0xd9/0xf0
+[ 352.826941] __sys_sendmsg+0xb3/0x130
+[ 352.827613] ? __sys_sendmsg_sock+0x20/0x20
+[ 352.828377] ? do_user_addr_fault+0x2c5/0x8a0
+[ 352.829184] ? fpregs_assert_state_consistent+0x52/0x60
+[ 352.830001] ? exit_to_user_mode_prepare+0x32/0x160
+[ 352.830845] do_syscall_64+0x35/0x80
+[ 352.831445] entry_SYSCALL_64_after_hwframe+0x44/0xae
+[ 352.832331] RIP: 0033:0x7f7bee973c17
+[ 352.833078] Code: 0c 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
+[ 352.836202] RSP: 002b:00007ffcbb368e28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
+[ 352.837524] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7bee973c17
+[ 352.838715] RDX: 0000000000000000 RSI: 00007ffcbb368e50 RDI: 0000000000000003
+[ 352.839838] RBP: 00007ffcbb36d090 R08: 00000000cea96d79 R09: 00007f7beea34a40
+[ 352.841021] R10: 00000000004059bb R11: 0000000000000246 R12: 000000000046563f
+[ 352.842208] R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffcbb36d088
+
+[ 352.843784] Allocated by task 2960:
+[ 352.844451] kasan_save_stack+0x1b/0x40
+[ 352.845173] __kasan_kmalloc+0x7c/0x90
+[ 352.845873] fl_change+0x282/0x22db [cls_flower]
+[ 352.846696] tc_new_tfilter+0x6cf/0x1180
+[ 352.847493] rtnetlink_rcv_msg+0x471/0x550
+[ 352.848323] netlink_rcv_skb+0xc6/0x1f0
+[ 352.849097] netlink_unicast+0x353/0x480
+[ 352.849886] netlink_sendmsg+0x396/0x680
+[ 352.850678] sock_sendmsg+0x6c/0x80
+[ 352.851398] ____sys_sendmsg+0x3a5/0x3c0
+[ 352.852202] ___sys_sendmsg+0xd8/0x140
+[ 352.852967] __sys_sendmsg+0xb3/0x130
+[ 352.853718] do_syscall_64+0x35/0x80
+[ 352.854457] entry_SYSCALL_64_after_hwframe+0x44/0xae
+
+[ 352.855830] Freed by task 7:
+[ 352.856421] kasan_save_stack+0x1b/0x40
+[ 352.857139] kasan_set_track+0x1c/0x30
+[ 352.857854] kasan_set_free_info+0x20/0x30
+[ 352.858609] __kasan_slab_free+0xed/0x130
+[ 352.859348] kfree+0xa7/0x3c0
+[ 352.859951] process_one_work+0x44d/0x780
+[ 352.860685] worker_thread+0x2e2/0x7e0
+[ 352.861390] kthread+0x1f4/0x220
+[ 352.862022] ret_from_fork+0x1f/0x30
+
+[ 352.862955] Last potentially related work creation:
+[ 352.863758] kasan_save_stack+0x1b/0x40
+[ 352.864378] kasan_record_aux_stack+0xab/0xc0
+[ 352.865028] insert_work+0x30/0x160
+[ 352.865617] __queue_work+0x351/0x670
+[ 352.866261] rcu_work_rcufn+0x30/0x40
+[ 352.866917] rcu_core+0x3b2/0xdb0
+[ 352.867561] __do_softirq+0xf6/0x386
+
+[ 352.868708] Second to last potentially related work creation:
+[ 352.869779] kasan_save_stack+0x1b/0x40
+[ 352.870560] kasan_record_aux_stack+0xab/0xc0
+[ 352.871426] call_rcu+0x5f/0x5c0
+[ 352.872108] queue_rcu_work+0x44/0x50
+[ 352.872855] __fl_put+0x17c/0x240 [cls_flower]
+[ 352.873733] fl_delete+0xc7/0x100 [cls_flower]
+[ 352.874607] tc_del_tfilter+0x510/0xb30
+[ 352.886085] rtnetlink_rcv_msg+0x471/0x550
+[ 352.886875] netlink_rcv_skb+0xc6/0x1f0
+[ 352.887636] netlink_unicast+0x353/0x480
+[ 352.888285] netlink_sendmsg+0x396/0x680
+[ 352.888942] sock_sendmsg+0x6c/0x80
+[ 352.889583] ____sys_sendmsg+0x3a5/0x3c0
+[ 352.890311] ___sys_sendmsg+0xd8/0x140
+[ 352.891019] __sys_sendmsg+0xb3/0x130
+[ 352.891716] do_syscall_64+0x35/0x80
+[ 352.892395] entry_SYSCALL_64_after_hwframe+0x44/0xae
+
+[ 352.893666] The buggy address belongs to the object at ffff8881c8251000
+ which belongs to the cache kmalloc-2k of size 2048
+[ 352.895696] The buggy address is located 1152 bytes inside of
+ 2048-byte region [ffff8881c8251000, ffff8881c8251800)
+[ 352.897640] The buggy address belongs to the page:
+[ 352.898492] page:00000000213bac35 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1c8250
+[ 352.900110] head:00000000213bac35 order:3 compound_mapcount:0 compound_pincount:0
+[ 352.901541] flags: 0x2ffff800010200(slab|head|node=0|zone=2|lastcpupid=0x1ffff)
+[ 352.902908] raw: 002ffff800010200 0000000000000000 dead000000000122 ffff888100042f00
+[ 352.904391] raw: 0000000000000000 0000000000080008 00000001ffffffff 0000000000000000
+[ 352.905861] page dumped because: kasan: bad access detected
+
+[ 352.907323] Memory state around the buggy address:
+[ 352.908218] ffff8881c8251380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
+[ 352.909471] ffff8881c8251400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
+[ 352.910735] >ffff8881c8251480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
+[ 352.912012] ^
+[ 352.912642] ffff8881c8251500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
+[ 352.913919] ffff8881c8251580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
+[ 352.915185] ==================================================================
+
+Fixes: d39d714969cd ("idr: introduce idr_for_each_entry_continue_ul()")
+Signed-off-by: Vlad Buslov <vladbu@nvidia.com>
+Acked-by: Cong Wang <cong.wang@bytedance.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ net/sched/cls_flower.c | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c
+index c5a0f2c2635e..26979b4853bd 100644
+--- a/net/sched/cls_flower.c
++++ b/net/sched/cls_flower.c
+@@ -1741,18 +1741,24 @@ static void fl_walk(struct tcf_proto *tp, struct tcf_walker *arg,
+
+ arg->count = arg->skip;
+
++ rcu_read_lock();
+ idr_for_each_entry_continue_ul(&head->handle_idr, f, tmp, id) {
+ /* don't return filters that are being deleted */
+ if (!refcount_inc_not_zero(&f->refcnt))
+ continue;
++ rcu_read_unlock();
++
+ if (arg->fn(tp, f, arg) < 0) {
+ __fl_put(f);
+ arg->stop = 1;
++ rcu_read_lock();
+ break;
+ }
+ __fl_put(f);
+ arg->count++;
++ rcu_read_lock();
+ }
++ rcu_read_unlock();
+ arg->cookie = id;
+ }
+
+--
+2.33.0
+
--- /dev/null
+From 85f56271bef866cec5c0ec414fcf3c88988ee887 Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Tue, 28 Sep 2021 08:19:03 -0700
+Subject: perf/x86/intel: Update event constraints for ICX
+
+From: Kan Liang <kan.liang@linux.intel.com>
+
+[ Upstream commit ecc2123e09f9e71ddc6c53d71e283b8ada685fe2 ]
+
+According to the latest event list, the event encoding 0xEF is only
+available on the first 4 counters. Add it into the event constraints
+table.
+
+Fixes: 6017608936c1 ("perf/x86/intel: Add Icelake support")
+Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
+Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
+Link: https://lkml.kernel.org/r/1632842343-25862-1-git-send-email-kan.liang@linux.intel.com
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ arch/x86/events/intel/core.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c
+index 9cb3266e148d..70758f99c9e4 100644
+--- a/arch/x86/events/intel/core.c
++++ b/arch/x86/events/intel/core.c
+@@ -259,6 +259,7 @@ static struct event_constraint intel_icl_event_constraints[] = {
+ INTEL_EVENT_CONSTRAINT_RANGE(0xa8, 0xb0, 0xf),
+ INTEL_EVENT_CONSTRAINT_RANGE(0xb7, 0xbd, 0xf),
+ INTEL_EVENT_CONSTRAINT_RANGE(0xd0, 0xe6, 0xf),
++ INTEL_EVENT_CONSTRAINT(0xef, 0xf),
+ INTEL_EVENT_CONSTRAINT_RANGE(0xf0, 0xf4, 0xf),
+ EVENT_CONSTRAINT_END
+ };
+--
+2.33.0
+
--- /dev/null
+From afc79690dd3b80153a630fc3ed9550564f8e1cb7 Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Tue, 28 Sep 2021 06:33:15 -0600
+Subject: Revert "block, bfq: honor already-setup queue merges"
+
+From: Jens Axboe <axboe@kernel.dk>
+
+[ Upstream commit ebc69e897e17373fbe1daaff1debaa77583a5284 ]
+
+This reverts commit 2d52c58b9c9bdae0ca3df6a1eab5745ab3f7d80b.
+
+We have had several folks complain that this causes hangs for them, which
+is especially problematic as the commit has also hit stable already.
+
+As no resolution seems to be forthcoming right now, revert the patch.
+
+Link: https://bugzilla.kernel.org/show_bug.cgi?id=214503
+Fixes: 2d52c58b9c9b ("block, bfq: honor already-setup queue merges")
+Signed-off-by: Jens Axboe <axboe@kernel.dk>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ block/bfq-iosched.c | 16 +++-------------
+ 1 file changed, 3 insertions(+), 13 deletions(-)
+
+diff --git a/block/bfq-iosched.c b/block/bfq-iosched.c
+index 8dee243e639f..73bffd7af15c 100644
+--- a/block/bfq-iosched.c
++++ b/block/bfq-iosched.c
+@@ -2523,15 +2523,6 @@ bfq_setup_merge(struct bfq_queue *bfqq, struct bfq_queue *new_bfqq)
+ * are likely to increase the throughput.
+ */
+ bfqq->new_bfqq = new_bfqq;
+- /*
+- * The above assignment schedules the following redirections:
+- * each time some I/O for bfqq arrives, the process that
+- * generated that I/O is disassociated from bfqq and
+- * associated with new_bfqq. Here we increases new_bfqq->ref
+- * in advance, adding the number of processes that are
+- * expected to be associated with new_bfqq as they happen to
+- * issue I/O.
+- */
+ new_bfqq->ref += process_refs;
+ return new_bfqq;
+ }
+@@ -2591,10 +2582,6 @@ bfq_setup_cooperator(struct bfq_data *bfqd, struct bfq_queue *bfqq,
+ {
+ struct bfq_queue *in_service_bfqq, *new_bfqq;
+
+- /* if a merge has already been setup, then proceed with that first */
+- if (bfqq->new_bfqq)
+- return bfqq->new_bfqq;
+-
+ /*
+ * Do not perform queue merging if the device is non
+ * rotational and performs internal queueing. In fact, such a
+@@ -2649,6 +2636,9 @@ bfq_setup_cooperator(struct bfq_data *bfqd, struct bfq_queue *bfqq,
+ if (bfq_too_late_for_merging(bfqq))
+ return NULL;
+
++ if (bfqq->new_bfqq)
++ return bfqq->new_bfqq;
++
+ if (!io_struct || unlikely(bfqq == &bfqd->oom_bfqq))
+ return NULL;
+
+--
+2.33.0
+
--- /dev/null
+From 7b6048be83a2aa38c1221ca65fec97b1c5c3a955 Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Mon, 27 Sep 2021 21:44:08 +0530
+Subject: scsi: csiostor: Add module softdep on cxgb4
+
+From: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
+
+[ Upstream commit 79a7482249a7353bc86aff8127954d5febf02472 ]
+
+Both cxgb4 and csiostor drivers run on their own independent Physical
+Function. But when cxgb4 and csiostor are both being loaded in parallel via
+modprobe, there is a race when firmware upgrade is attempted by both the
+drivers.
+
+When the cxgb4 driver initiates the firmware upgrade, it halts the firmware
+and the chip until upgrade is complete. When the csiostor driver is coming
+up in parallel, the firmware mailbox communication fails with timeouts and
+the csiostor driver probe fails.
+
+Add a module soft dependency on cxgb4 driver to ensure loading csiostor
+triggers cxgb4 to load first when available to avoid the firmware upgrade
+race.
+
+Link: https://lore.kernel.org/r/1632759248-15382-1-git-send-email-rahul.lakkireddy@chelsio.com
+Fixes: a3667aaed569 ("[SCSI] csiostor: Chelsio FCoE offload driver")
+Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
+Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ drivers/scsi/csiostor/csio_init.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/drivers/scsi/csiostor/csio_init.c b/drivers/scsi/csiostor/csio_init.c
+index a6dd704d7f2d..1b8ccadc7cf6 100644
+--- a/drivers/scsi/csiostor/csio_init.c
++++ b/drivers/scsi/csiostor/csio_init.c
+@@ -1257,3 +1257,4 @@ MODULE_DEVICE_TABLE(pci, csio_pci_tbl);
+ MODULE_VERSION(CSIO_DRV_VERSION);
+ MODULE_FIRMWARE(FW_FNAME_T5);
+ MODULE_FIRMWARE(FW_FNAME_T6);
++MODULE_SOFTDEP("pre: cxgb4");
+--
+2.33.0
+
--- /dev/null
+From 2d7a6b31194e680ca79780bba60c513005db18e2 Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Thu, 23 Sep 2021 00:05:04 -0400
+Subject: sctp: break out if skb_header_pointer returns NULL in sctp_rcv_ootb
+
+From: Xin Long <lucien.xin@gmail.com>
+
+[ Upstream commit f7e745f8e94492a8ac0b0a26e25f2b19d342918f ]
+
+We should always check if skb_header_pointer's return is NULL before
+using it, otherwise it may cause null-ptr-deref, as syzbot reported:
+
+ KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
+ RIP: 0010:sctp_rcv_ootb net/sctp/input.c:705 [inline]
+ RIP: 0010:sctp_rcv+0x1d84/0x3220 net/sctp/input.c:196
+ Call Trace:
+ <IRQ>
+ sctp6_rcv+0x38/0x60 net/sctp/ipv6.c:1109
+ ip6_protocol_deliver_rcu+0x2e9/0x1ca0 net/ipv6/ip6_input.c:422
+ ip6_input_finish+0x62/0x170 net/ipv6/ip6_input.c:463
+ NF_HOOK include/linux/netfilter.h:307 [inline]
+ NF_HOOK include/linux/netfilter.h:301 [inline]
+ ip6_input+0x9c/0xd0 net/ipv6/ip6_input.c:472
+ dst_input include/net/dst.h:460 [inline]
+ ip6_rcv_finish net/ipv6/ip6_input.c:76 [inline]
+ NF_HOOK include/linux/netfilter.h:307 [inline]
+ NF_HOOK include/linux/netfilter.h:301 [inline]
+ ipv6_rcv+0x28c/0x3c0 net/ipv6/ip6_input.c:297
+
+Fixes: 3acb50c18d8d ("sctp: delay as much as possible skb_linearize")
+Reported-by: syzbot+581aff2ae6b860625116@syzkaller.appspotmail.com
+Signed-off-by: Xin Long <lucien.xin@gmail.com>
+Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ net/sctp/input.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/net/sctp/input.c b/net/sctp/input.c
+index 2aca37717ed1..9616b600a876 100644
+--- a/net/sctp/input.c
++++ b/net/sctp/input.c
+@@ -676,7 +676,7 @@ static int sctp_rcv_ootb(struct sk_buff *skb)
+ ch = skb_header_pointer(skb, offset, sizeof(*ch), &_ch);
+
+ /* Break out if chunk length is less then minimal. */
+- if (ntohs(ch->length) < sizeof(_ch))
++ if (!ch || ntohs(ch->length) < sizeof(_ch))
+ break;
+
+ ch_end = offset + SCTP_PAD4(ntohs(ch->length));
+--
+2.33.0
+
--- /dev/null
+From a0a639e49a65e64a07717608fab5d0e6059a02dc Mon Sep 17 00:00:00 2001
+From: Sasha Levin <sashal@kernel.org>
+Date: Thu, 23 Sep 2021 10:40:22 +0200
+Subject: selftests, bpf: test_lwt_ip_encap: Really disable rp_filter
+
+From: Jiri Benc <jbenc@redhat.com>
+
+[ Upstream commit 79e2c306667542b8ee2d9a9d947eadc7039f0a3c ]
+
+It's not enough to set net.ipv4.conf.all.rp_filter=0, that does not override
+a greater rp_filter value on the individual interfaces. We also need to set
+net.ipv4.conf.default.rp_filter=0 before creating the interfaces. That way,
+they'll also get their own rp_filter value of zero.
+
+Fixes: 0fde56e4385b0 ("selftests: bpf: add test_lwt_ip_encap selftest")
+Signed-off-by: Jiri Benc <jbenc@redhat.com>
+Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
+Link: https://lore.kernel.org/bpf/b1cdd9d469f09ea6e01e9c89a6071c79b7380f89.1632386362.git.jbenc@redhat.com
+Signed-off-by: Sasha Levin <sashal@kernel.org>
+---
+ tools/testing/selftests/bpf/test_lwt_ip_encap.sh | 13 ++++++++-----
+ 1 file changed, 8 insertions(+), 5 deletions(-)
+
+diff --git a/tools/testing/selftests/bpf/test_lwt_ip_encap.sh b/tools/testing/selftests/bpf/test_lwt_ip_encap.sh
+index 59ea56945e6c..b497bb85b667 100755
+--- a/tools/testing/selftests/bpf/test_lwt_ip_encap.sh
++++ b/tools/testing/selftests/bpf/test_lwt_ip_encap.sh
+@@ -112,6 +112,14 @@ setup()
+ ip netns add "${NS2}"
+ ip netns add "${NS3}"
+
++ # rp_filter gets confused by what these tests are doing, so disable it
++ ip netns exec ${NS1} sysctl -wq net.ipv4.conf.all.rp_filter=0
++ ip netns exec ${NS2} sysctl -wq net.ipv4.conf.all.rp_filter=0
++ ip netns exec ${NS3} sysctl -wq net.ipv4.conf.all.rp_filter=0
++ ip netns exec ${NS1} sysctl -wq net.ipv4.conf.default.rp_filter=0
++ ip netns exec ${NS2} sysctl -wq net.ipv4.conf.default.rp_filter=0
++ ip netns exec ${NS3} sysctl -wq net.ipv4.conf.default.rp_filter=0
++
+ ip link add veth1 type veth peer name veth2
+ ip link add veth3 type veth peer name veth4
+ ip link add veth5 type veth peer name veth6
+@@ -236,11 +244,6 @@ setup()
+ ip -netns ${NS1} -6 route add ${IPv6_GRE}/128 dev veth5 via ${IPv6_6} ${VRF}
+ ip -netns ${NS2} -6 route add ${IPv6_GRE}/128 dev veth7 via ${IPv6_8} ${VRF}
+
+- # rp_filter gets confused by what these tests are doing, so disable it
+- ip netns exec ${NS1} sysctl -wq net.ipv4.conf.all.rp_filter=0
+- ip netns exec ${NS2} sysctl -wq net.ipv4.conf.all.rp_filter=0
+- ip netns exec ${NS3} sysctl -wq net.ipv4.conf.all.rp_filter=0
+-
+ TMPFILE=$(mktemp /tmp/test_lwt_ip_encap.XXXXXX)
+
+ sleep 1 # reduce flakiness
+--
+2.33.0
+
mac80211-fix-use-after-free-in-ccmp-gcmp-rx.patch
x86-kvmclock-move-this_cpu_pvti-into-kvmclock.h.patch
drm-amd-display-pass-pci-deviceid-into-dc.patch
+ipvs-check-that-ip_vs_conn_tab_bits-is-between-8-and.patch
+hwmon-mlxreg-fan-return-non-zero-value-when-fan-curr.patch
+mac80211-fix-ieee80211_amsdu_aggregate-frag_tail-bug.patch
+mac80211-limit-injected-vht-mcs-nss-in-ieee80211_par.patch
+mac80211-mesh-fix-potentially-unaligned-access.patch
+mac80211-hwsim-fix-late-beacon-hrtimer-handling.patch
+sctp-break-out-if-skb_header_pointer-returns-null-in.patch
+hwmon-tmp421-report-pvld-condition-as-fault.patch
+hwmon-tmp421-fix-rounding-for-negative-values.patch
+net-ipv4-fix-rtnexthop-len-when-rta_flow-is-present.patch
+e100-fix-length-calculation-in-e100_get_regs_len.patch
+e100-fix-buffer-overrun-in-e100_get_regs.patch
+selftests-bpf-test_lwt_ip_encap-really-disable-rp_fi.patch
+revert-block-bfq-honor-already-setup-queue-merges.patch
+scsi-csiostor-add-module-softdep-on-cxgb4.patch
+net-hns3-do-not-allow-call-hns3_nic_net_open-repeate.patch
+net-phy-bcm7xxx-request-and-manage-gphy-clock.patch
+net-phy-bcm7xxx-fixed-indirect-mmd-operations.patch
+net-sched-flower-protect-fl_walk-with-rcu.patch
+af_unix-fix-races-in-sk_peer_pid-and-sk_peer_cred-ac.patch
+perf-x86-intel-update-event-constraints-for-icx.patch
projects / thirdparty / kernel / stable-queue.git / commitdiff
