--- /dev/null
+From foo@baz Sun Dec 14 08:38:06 PST 2014
+From: Marcelo Leitner <mleitner@redhat.com>
+Date: Thu, 11 Dec 2014 10:02:22 -0200
+Subject: Fix race condition between vxlan_sock_add and vxlan_sock_release
+
+From: Marcelo Leitner <mleitner@redhat.com>
+
+[ Upstream commit 00c83b01d58068dfeb2e1351cca6fccf2a83fa8f ]
+
+Currently, when trying to reuse a socket, vxlan_sock_add will grab
+vn->sock_lock, locate a reusable socket, inc refcount and release
+vn->sock_lock.
+
+But vxlan_sock_release() will first decrement refcount, and then grab
+that lock. refcnt operations are atomic but as currently we have
+deferred works which hold vs->refcnt each, this might happen, leading to
+a use after free (specially after vxlan_igmp_leave):
+
+ CPU 1 CPU 2
+
+deferred work vxlan_sock_add
+ ... ...
+ spin_lock(&vn->sock_lock)
+ vs = vxlan_find_sock();
+ vxlan_sock_release
+ dec vs->refcnt, reaches 0
+ spin_lock(&vn->sock_lock)
+ vxlan_sock_hold(vs), refcnt=1
+ spin_unlock(&vn->sock_lock)
+ hlist_del_rcu(&vs->hlist);
+ vxlan_notify_del_rx_port(vs)
+ spin_unlock(&vn->sock_lock)
+
+So when we look for a reusable socket, we check if it wasn't freed
+already before reusing it.
+
+Signed-off-by: Marcelo Ricardo Leitner <mleitner@redhat.com>
+Fixes: 7c47cedf43a8b3 ("vxlan: move IGMP join/leave to work queue")
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/net/vxlan.c | 10 +++-------
+ 1 file changed, 3 insertions(+), 7 deletions(-)
+
+--- a/drivers/net/vxlan.c
++++ b/drivers/net/vxlan.c
+@@ -2106,9 +2106,8 @@ static int vxlan_init(struct net_device
+ spin_lock(&vn->sock_lock);
+ vs = vxlan_find_sock(dev_net(dev), ipv6 ? AF_INET6 : AF_INET,
+ vxlan->dst_port);
+- if (vs) {
++ if (vs && atomic_add_unless(&vs->refcnt, 1, 0)) {
+ /* If we have a socket with same port already, reuse it */
+- atomic_inc(&vs->refcnt);
+ vxlan_vs_add_dev(vs, vxlan);
+ } else {
+ /* otherwise make new socket outside of RTNL */
+@@ -2574,12 +2573,9 @@ struct vxlan_sock *vxlan_sock_add(struct
+
+ spin_lock(&vn->sock_lock);
+ vs = vxlan_find_sock(net, ipv6 ? AF_INET6 : AF_INET, port);
+- if (vs) {
+- if (vs->rcv == rcv)
+- atomic_inc(&vs->refcnt);
+- else
++ if (vs && ((vs->rcv != rcv) ||
++ !atomic_add_unless(&vs->refcnt, 1, 0)))
+ vs = ERR_PTR(-EBUSY);
+- }
+ spin_unlock(&vn->sock_lock);
+
+ if (!vs)
--- /dev/null
+From foo@baz Sun Dec 14 08:38:06 PST 2014
+From: Tom Herbert <therbert@google.com>
+Date: Sat, 29 Nov 2014 09:59:45 -0800
+Subject: gre: Set inner mac header in gro complete
+
+From: Tom Herbert <therbert@google.com>
+
+[ Upstream commit 6fb2a756739aa507c1fd5b8126f0bfc2f070dc46 ]
+
+Set the inner mac header to point to the GRE payload when
+doing GRO. This is needed if we proceed to send the packet
+through GRE GSO which now uses the inner mac header instead
+of inner network header to determine the length of encapsulation
+headers.
+
+Fixes: 14051f0452a2 ("gre: Use inner mac length when computing tunnel length")
+Reported-by: Wolfgang Walter <linux@stwm.de>
+Signed-off-by: Tom Herbert <therbert@google.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ net/ipv4/gre_offload.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+--- a/net/ipv4/gre_offload.c
++++ b/net/ipv4/gre_offload.c
+@@ -271,6 +271,9 @@ static int gre_gro_complete(struct sk_bu
+ err = ptype->callbacks.gro_complete(skb, nhoff + grehlen);
+
+ rcu_read_unlock();
++
++ skb_set_inner_mac_header(skb, nhoff + grehlen);
++
+ return err;
+ }
+
--- /dev/null
+From foo@baz Sun Dec 14 08:38:06 PST 2014
+From: lucien <lucien.xin@gmail.com>
+Date: Sun, 23 Nov 2014 15:04:11 +0800
+Subject: ip_tunnel: the lack of vti_link_ops' dellink() cause kernel panic
+
+From: lucien <lucien.xin@gmail.com>
+
+[ Upstream commit 20ea60ca9952bd19d4b0d74719daba305aef5178 ]
+
+Now the vti_link_ops do not point the .dellink, for fb tunnel device
+(ip_vti0), the net_device will be removed as the default .dellink is
+unregister_netdevice_queue,but the tunnel still in the tunnel list,
+then if we add a new vti tunnel, in ip_tunnel_find():
+
+ hlist_for_each_entry_rcu(t, head, hash_node) {
+ if (local == t->parms.iph.saddr &&
+ remote == t->parms.iph.daddr &&
+ link == t->parms.link &&
+==> type == t->dev->type &&
+ ip_tunnel_key_match(&t->parms, flags, key))
+ break;
+ }
+
+the panic will happen, cause dev of ip_tunnel *t is null:
+[ 3835.072977] IP: [<ffffffffa04103fd>] ip_tunnel_find+0x9d/0xc0 [ip_tunnel]
+[ 3835.073008] PGD b2c21067 PUD b7277067 PMD 0
+[ 3835.073008] Oops: 0000 [#1] SMP
+.....
+[ 3835.073008] Stack:
+[ 3835.073008] ffff8800b72d77f0 ffffffffa0411924 ffff8800bb956000 ffff8800b72d78e0
+[ 3835.073008] ffff8800b72d78a0 0000000000000000 ffffffffa040d100 ffff8800b72d7858
+[ 3835.073008] ffffffffa040b2e3 0000000000000000 0000000000000000 0000000000000000
+[ 3835.073008] Call Trace:
+[ 3835.073008] [<ffffffffa0411924>] ip_tunnel_newlink+0x64/0x160 [ip_tunnel]
+[ 3835.073008] [<ffffffffa040b2e3>] vti_newlink+0x43/0x70 [ip_vti]
+[ 3835.073008] [<ffffffff8150d4da>] rtnl_newlink+0x4fa/0x5f0
+[ 3835.073008] [<ffffffff812f68bb>] ? nla_strlcpy+0x5b/0x70
+[ 3835.073008] [<ffffffff81508fb0>] ? rtnl_link_ops_get+0x40/0x60
+[ 3835.073008] [<ffffffff8150d11f>] ? rtnl_newlink+0x13f/0x5f0
+[ 3835.073008] [<ffffffff81509cf4>] rtnetlink_rcv_msg+0xa4/0x270
+[ 3835.073008] [<ffffffff8126adf5>] ? sock_has_perm+0x75/0x90
+[ 3835.073008] [<ffffffff81509c50>] ? rtnetlink_rcv+0x30/0x30
+[ 3835.073008] [<ffffffff81529e39>] netlink_rcv_skb+0xa9/0xc0
+[ 3835.073008] [<ffffffff81509c48>] rtnetlink_rcv+0x28/0x30
+....
+
+modprobe ip_vti
+ip link del ip_vti0 type vti
+ip link add ip_vti0 type vti
+rmmod ip_vti
+
+do that one or more times, kernel will panic.
+
+fix it by assigning ip_tunnel_dellink to vti_link_ops' dellink, in
+which we skip the unregister of fb tunnel device. do the same on ip6_vti.
+
+Signed-off-by: Xin Long <lucien.xin@gmail.com>
+Signed-off-by: Cong Wang <cwang@twopensource.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ net/ipv4/ip_vti.c | 1 +
+ net/ipv6/ip6_vti.c | 11 +++++++++++
+ 2 files changed, 12 insertions(+)
+
+--- a/net/ipv4/ip_vti.c
++++ b/net/ipv4/ip_vti.c
+@@ -369,6 +369,7 @@ static struct rtnl_link_ops vti_link_ops
+ .validate = vti_tunnel_validate,
+ .newlink = vti_newlink,
+ .changelink = vti_changelink,
++ .dellink = ip_tunnel_dellink,
+ .get_size = vti_get_size,
+ .fill_info = vti_fill_info,
+ };
+--- a/net/ipv6/ip6_vti.c
++++ b/net/ipv6/ip6_vti.c
+@@ -825,6 +825,15 @@ static int vti6_newlink(struct net *src_
+ return vti6_tnl_create2(dev);
+ }
+
++static void vti6_dellink(struct net_device *dev, struct list_head *head)
++{
++ struct net *net = dev_net(dev);
++ struct vti6_net *ip6n = net_generic(net, vti6_net_id);
++
++ if (dev != ip6n->fb_tnl_dev)
++ unregister_netdevice_queue(dev, head);
++}
++
+ static int vti6_changelink(struct net_device *dev, struct nlattr *tb[],
+ struct nlattr *data[])
+ {
+@@ -900,6 +909,7 @@ static struct rtnl_link_ops vti6_link_op
+ .setup = vti6_dev_setup,
+ .validate = vti6_validate,
+ .newlink = vti6_newlink,
++ .dellink = vti6_dellink,
+ .changelink = vti6_changelink,
+ .get_size = vti6_get_size,
+ .fill_info = vti6_fill_info,
+@@ -945,6 +955,7 @@ static int __net_init vti6_init_net(stru
+ if (!ip6n->fb_tnl_dev)
+ goto err_alloc_dev;
+ dev_net_set(ip6n->fb_tnl_dev, net);
++ ip6n->fb_tnl_dev->rtnl_link_ops = &vti6_link_ops;
+
+ err = vti6_fb_tnl_dev_init(ip6n->fb_tnl_dev);
+ if (err < 0)
--- /dev/null
+From foo@baz Sun Dec 14 08:38:06 PST 2014
+From: Yuri Chislov <yuri.chislov@gmail.com>
+Date: Mon, 24 Nov 2014 11:25:15 +0100
+Subject: ipv6: gre: fix wrong skb->protocol in WCCP
+
+From: Yuri Chislov <yuri.chislov@gmail.com>
+
+[ Upstream commit be6572fdb1bfbe23b2624d477de50af50b02f5d6 ]
+
+When using GRE redirection in WCCP, it sets the wrong skb->protocol,
+that is, ETH_P_IP instead of ETH_P_IPV6 for the encapuslated traffic.
+
+Fixes: c12b395a4664 ("gre: Support GRE over IPv6")
+Cc: Dmitry Kozlov <xeb@mail.ru>
+Signed-off-by: Yuri Chislov <yuri.chislov@gmail.com>
+Tested-by: Yuri Chislov <yuri.chislov@gmail.com>
+Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ net/ipv6/ip6_gre.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/net/ipv6/ip6_gre.c
++++ b/net/ipv6/ip6_gre.c
+@@ -508,11 +508,11 @@ static int ip6gre_rcv(struct sk_buff *sk
+
+ skb->protocol = gre_proto;
+ /* WCCP version 1 and 2 protocol decoding.
+- * - Change protocol to IP
++ * - Change protocol to IPv6
+ * - When dealing with WCCPv2, Skip extra 4 bytes in GRE header
+ */
+ if (flags == 0 && gre_proto == htons(ETH_P_WCCP)) {
+- skb->protocol = htons(ETH_P_IP);
++ skb->protocol = htons(ETH_P_IPV6);
+ if ((*(h + offset) & 0xF0) != 0x40)
+ offset += 4;
+ }
--- /dev/null
+From foo@baz Sun Dec 14 08:38:06 PST 2014
+From: Jack Morgenstein <jackm@dev.mellanox.co.il>
+Date: Tue, 25 Nov 2014 11:54:31 +0200
+Subject: net/mlx4_core: Limit count field to 24 bits in qp_alloc_res
+
+From: Jack Morgenstein <jackm@dev.mellanox.co.il>
+
+[ Upstream commit 2d5c57d7fbfaa642fb7f0673df24f32b83d9066c ]
+
+Some VF drivers use the upper byte of "param1" (the qp count field)
+in mlx4_qp_reserve_range() to pass flags which are used to optimize
+the range allocation.
+
+Under the current code, if any of these flags are set, the 32-bit
+count field yields a count greater than 2^24, which is out of range,
+and this VF fails.
+
+As these flags represent a "best-effort" allocation hint anyway, they may
+safely be ignored. Therefore, the PF driver may simply mask out the bits.
+
+Fixes: c82e9aa0a8 "mlx4_core: resource tracking for HCA resources used by guests"
+Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
+Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/net/ethernet/mellanox/mlx4/resource_tracker.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
++++ b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
+@@ -1456,7 +1456,7 @@ static int qp_alloc_res(struct mlx4_dev
+
+ switch (op) {
+ case RES_OP_RESERVE:
+- count = get_param_l(&in_param);
++ count = get_param_l(&in_param) & 0xffffff;
+ align = get_param_h(&in_param);
+ err = mlx4_grant_resource(dev, slave, RES_QP, count, 0);
+ if (err)
--- /dev/null
+From foo@baz Sun Dec 14 08:38:06 PST 2014
+From: Eric Dumazet <edumazet@google.com>
+Date: Tue, 2 Dec 2014 04:30:59 -0800
+Subject: net: mvneta: fix race condition in mvneta_tx()
+
+From: Eric Dumazet <edumazet@google.com>
+
+[ Upstream commit 5f478b41033606d325e420df693162e2524c2b94 ]
+
+mvneta_tx() dereferences skb to get skb->len too late,
+as hardware might have completed the transmit and TX completion
+could have freed the skb from another cpu.
+
+Fixes: 71f6d1b31fb1 ("net: mvneta: replace Tx timer with a real interrupt")
+Signed-off-by: Eric Dumazet <edumazet@google.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/net/ethernet/marvell/mvneta.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+--- a/drivers/net/ethernet/marvell/mvneta.c
++++ b/drivers/net/ethernet/marvell/mvneta.c
+@@ -1612,6 +1612,7 @@ static int mvneta_tx(struct sk_buff *skb
+ u16 txq_id = skb_get_queue_mapping(skb);
+ struct mvneta_tx_queue *txq = &pp->txqs[txq_id];
+ struct mvneta_tx_desc *tx_desc;
++ int len = skb->len;
+ struct netdev_queue *nq;
+ int frags = 0;
+ u32 tx_cmd;
+@@ -1675,7 +1676,7 @@ out:
+
+ u64_stats_update_begin(&stats->syncp);
+ stats->tx_packets++;
+- stats->tx_bytes += skb->len;
++ stats->tx_bytes += len;
+ u64_stats_update_end(&stats->syncp);
+ } else {
+ dev->stats.tx_dropped++;
--- /dev/null
+From foo@baz Sun Dec 14 08:38:06 PST 2014
+From: willy tarreau <w@1wt.eu>
+Date: Tue, 2 Dec 2014 08:13:04 +0100
+Subject: net: mvneta: fix Tx interrupt delay
+
+From: willy tarreau <w@1wt.eu>
+
+[ Upstream commit aebea2ba0f7495e1a1c9ea5e753d146cb2f6b845 ]
+
+The mvneta driver sets the amount of Tx coalesce packets to 16 by
+default. Normally that does not cause any trouble since the driver
+uses a much larger Tx ring size (532 packets). But some sockets
+might run with very small buffers, much smaller than the equivalent
+of 16 packets. This is what ping is doing for example, by setting
+SNDBUF to 324 bytes rounded up to 2kB by the kernel.
+
+The problem is that there is no documented method to force a specific
+packet to emit an interrupt (eg: the last of the ring) nor is it
+possible to make the NIC emit an interrupt after a given delay.
+
+In this case, it causes trouble, because when ping sends packets over
+its raw socket, the few first packets leave the system, and the first
+15 packets will be emitted without an IRQ being generated, so without
+the skbs being freed. And since the socket's buffer is small, there's
+no way to reach that amount of packets, and the ping ends up with
+"send: no buffer available" after sending 6 packets. Running with 3
+instances of ping in parallel is enough to hide the problem, because
+with 6 packets per instance, that's 18 packets total, which is enough
+to grant a Tx interrupt before all are sent.
+
+The original driver in the LSP kernel worked around this design flaw
+by using a software timer to clean up the Tx descriptors. This timer
+was slow and caused terrible network performance on some Tx-bound
+workloads (such as routing) but was enough to make tools like ping
+work correctly.
+
+Instead here, we simply set the packet counts before interrupt to 1.
+This ensures that each packet sent will produce an interrupt. NAPI
+takes care of coalescing interrupts since the interrupt is disabled
+once generated.
+
+No measurable performance impact nor CPU usage were observed on small
+nor large packets, including when saturating the link on Tx, and this
+fixes tools like ping which rely on too small a send buffer. If one
+wants to increase this value for certain workloads where it is safe
+to do so, "ethtool -C $dev tx-frames" will override this default
+setting.
+
+This fix needs to be applied to stable kernels starting with 3.10.
+
+Tested-By: Maggie Mae Roxas <maggie.mae.roxas@gmail.com>
+Signed-off-by: Willy Tarreau <w@1wt.eu>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/net/ethernet/marvell/mvneta.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/net/ethernet/marvell/mvneta.c
++++ b/drivers/net/ethernet/marvell/mvneta.c
+@@ -213,7 +213,7 @@
+ /* Various constants */
+
+ /* Coalescing */
+-#define MVNETA_TXDONE_COAL_PKTS 16
++#define MVNETA_TXDONE_COAL_PKTS 1
+ #define MVNETA_RX_COAL_PKTS 32
+ #define MVNETA_RX_COAL_USEC 100
+
--- /dev/null
+From foo@baz Sun Dec 14 08:38:06 PST 2014
+From: Daniel Borkmann <dborkman@redhat.com>
+Date: Wed, 3 Dec 2014 12:13:58 +0100
+Subject: net: sctp: use MAX_HEADER for headroom reserve in output path
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+From: Daniel Borkmann <dborkman@redhat.com>
+
+[ Upstream commit 9772b54c55266ce80c639a80aa68eeb908f8ecf5 ]
+
+To accomodate for enough headroom for tunnels, use MAX_HEADER instead
+of LL_MAX_HEADER. Robert reported that he has hit after roughly 40hrs
+of trinity an skb_under_panic() via SCTP output path (see reference).
+I couldn't reproduce it from here, but not using MAX_HEADER as elsewhere
+in other protocols might be one possible cause for this.
+
+In any case, it looks like accounting on chunks themself seems to look
+good as the skb already passed the SCTP output path and did not hit
+any skb_over_panic(). Given tunneling was enabled in his .config, the
+headroom would have been expanded by MAX_HEADER in this case.
+
+Reported-by: Robert Święcki <robert@swiecki.net>
+Reference: https://lkml.org/lkml/2014/12/1/507
+Fixes: 594ccc14dfe4d ("[SCTP] Replace incorrect use of dev_alloc_skb with alloc_skb in sctp_packet_transmit().")
+Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
+Acked-by: Vlad Yasevich <vyasevich@gmail.com>
+Acked-by: Neil Horman <nhorman@tuxdriver.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ net/sctp/output.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/net/sctp/output.c
++++ b/net/sctp/output.c
+@@ -401,12 +401,12 @@ int sctp_packet_transmit(struct sctp_pac
+ sk = chunk->skb->sk;
+
+ /* Allocate the new skb. */
+- nskb = alloc_skb(packet->size + LL_MAX_HEADER, GFP_ATOMIC);
++ nskb = alloc_skb(packet->size + MAX_HEADER, GFP_ATOMIC);
+ if (!nskb)
+ goto nomem;
+
+ /* Make sure the outbound skb has enough header room reserved. */
+- skb_reserve(nskb, packet->overhead + LL_MAX_HEADER);
++ skb_reserve(nskb, packet->overhead + MAX_HEADER);
+
+ /* Set the owning socket so that we know where to get the
+ * destination IP address.
--- /dev/null
+From foo@baz Sun Dec 14 08:38:06 PST 2014
+From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
+Date: Thu, 27 Nov 2014 10:16:15 +0100
+Subject: rtnetlink: release net refcnt on error in do_setlink()
+
+From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
+
+[ Upstream commit e0ebde0e131b529fd721b24f62872def5ec3718c ]
+
+rtnl_link_get_net() holds a reference on the 'struct net', we need to release
+it in case of error.
+
+CC: Eric W. Biederman <ebiederm@xmission.com>
+Fixes: b51642f6d77b ("net: Enable a userns root rtnl calls that are safe for unprivilged users")
+Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
+Reviewed-by: "Eric W. Biederman" <ebiederm@xmission.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ net/core/rtnetlink.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/net/core/rtnetlink.c
++++ b/net/core/rtnetlink.c
+@@ -1453,6 +1453,7 @@ static int do_setlink(const struct sk_bu
+ goto errout;
+ }
+ if (!netlink_ns_capable(skb, net->user_ns, CAP_NET_ADMIN)) {
++ put_net(net);
+ err = -EPERM;
+ goto errout;
+ }
ahci-add-deviceids-for-sunrise-point-lp-sata-controller.patch
ahci-disable-msi-on-samsung-0xa800-ssd.patch
sata_fsl-fix-error-handling-of-irq_of_parse_and_map.patch
+ip_tunnel-the-lack-of-vti_link_ops-dellink-cause-kernel-panic.patch
+ipv6-gre-fix-wrong-skb-protocol-in-wccp.patch
+fix-race-condition-between-vxlan_sock_add-and-vxlan_sock_release.patch
+tg3-fix-ring-init-when-there-are-more-tx-than-rx-channels.patch
+net-mlx4_core-limit-count-field-to-24-bits-in-qp_alloc_res.patch
+rtnetlink-release-net-refcnt-on-error-in-do_setlink.patch
+gre-set-inner-mac-header-in-gro-complete.patch
+net-mvneta-fix-tx-interrupt-delay.patch
+net-mvneta-fix-race-condition-in-mvneta_tx.patch
+net-sctp-use-max_header-for-headroom-reserve-in-output-path.patch
--- /dev/null
+From foo@baz Sun Dec 14 08:38:06 PST 2014
+From: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com>
+Date: Tue, 25 Nov 2014 14:21:11 -0200
+Subject: tg3: fix ring init when there are more TX than RX channels
+
+From: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com>
+
+[ Upstream commit a620a6bc1c94c22d6c312892be1e0ae171523125 ]
+
+If TX channels are set to 4 and RX channels are set to less than 4,
+using ethtool -L, the driver will try to initialize more RX channels
+than it has allocated, causing an oops.
+
+This fix only initializes the RX ring if it has been allocated.
+
+Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+---
+ drivers/net/ethernet/broadcom/tg3.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+--- a/drivers/net/ethernet/broadcom/tg3.c
++++ b/drivers/net/ethernet/broadcom/tg3.c
+@@ -8548,7 +8548,8 @@ static int tg3_init_rings(struct tg3 *tp
+ if (tnapi->rx_rcb)
+ memset(tnapi->rx_rcb, 0, TG3_RX_RCB_RING_BYTES(tp));
+
+- if (tg3_rx_prodring_alloc(tp, &tnapi->prodring)) {
++ if (tnapi->prodring.rx_std &&
++ tg3_rx_prodring_alloc(tp, &tnapi->prodring)) {
+ tg3_free_rings(tp);
+ return -ENOMEM;
+ }
--- /dev/null
+fix-race-condition-between-vxlan_sock_add-and-vxlan_sock_release.patch
+gre-set-inner-mac-header-in-gro-complete.patch
+openvswitch-fix-flow-mask-validation.patch
+mips-bpf-fix-broken-bpf_mod.patch
+net-mvneta-fix-tx-interrupt-delay.patch
+net-mvneta-fix-race-condition-in-mvneta_tx.patch
+net-sctp-use-max_header-for-headroom-reserve-in-output-path.patch
+tcp-fix-more-null-deref-after-prequeue-changes.patch
+xen-netfront-use-correct-linear-area-after-linearizing-an-skb.patch
+net-fix-suspicious-rcu_dereference_check-in-net-sched-sch_fq_codel.c.patch
+netlink-use-jhash-as-hashfn-for-rhashtable.patch
projects / thirdparty / kernel / stable-queue.git / commitdiff
