+++ /dev/null
-From 01005a729a17ab419f61a366e22f3419e7a2c3fe Mon Sep 17 00:00:00 2001
-From: Liam Girdwood <lrg@ti.com>
-Date: Fri, 6 Jul 2012 16:57:05 +0100
-Subject: ASoC: dapm: Fix locking during codec shutdown
-
-From: Liam Girdwood <lrg@ti.com>
-
-commit 01005a729a17ab419f61a366e22f3419e7a2c3fe upstream.
-
-Codec shutdown performs a DAPM power sequence that might cause conflicts
-and/or race conditions if another stream power event is running simultaneously.
-Use card's dapm mutex to protect any potential race condition between them.
-
-Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com>
-Signed-off-by: Liam Girdwood <lrg@ti.com>
-Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
----
- sound/soc/soc-dapm.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/sound/soc/soc-dapm.c
-+++ b/sound/soc/soc-dapm.c
-@@ -3210,10 +3210,13 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_free);
-
- static void soc_dapm_shutdown_codec(struct snd_soc_dapm_context *dapm)
- {
-+ struct snd_soc_card *card = dapm->card;
- struct snd_soc_dapm_widget *w;
- LIST_HEAD(down_list);
- int powerdown = 0;
-
-+ mutex_lock(&card->dapm_mutex);
-+
- list_for_each_entry(w, &dapm->card->widgets, list) {
- if (w->dapm != dapm)
- continue;
-@@ -3236,6 +3239,8 @@ static void soc_dapm_shutdown_codec(stru
- snd_soc_dapm_set_bias_level(dapm,
- SND_SOC_BIAS_STANDBY);
- }
-+
-+ mutex_unlock(&card->dapm_mutex);
- }
-
- /*
+++ /dev/null
-From d2b6cc8e460494251442a877fcbc150faa175b4f Mon Sep 17 00:00:00 2001
-From: Antonio Quartulli <ordex@autistici.org>
-Date: Thu, 14 Jun 2012 22:21:28 +0200
-Subject: batman-adv: fix skb->data assignment
-
-From: Antonio Quartulli <ordex@autistici.org>
-
-commit d2b6cc8e460494251442a877fcbc150faa175b4f upstream.
-
-skb_linearize(skb) possibly rearranges the skb internal data and then changes
-the skb->data pointer value. For this reason any other pointer in the code that
-was assigned skb->data before invoking skb_linearise(skb) must be re-assigned.
-
-In the current tt_query message handling code this is not done and therefore, in
-case of skb linearization, the pointer used to handle the packet header ends up
-in pointing to poisoned memory. The packet is then dropped but the
-translation-table mechanism is corrupted.
-
-Signed-off-by: Antonio Quartulli <ordex@autistici.org>
-Signed-off-by: Sven Eckelmann <sven@narfation.org>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
----
- net/batman-adv/routing.c | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/net/batman-adv/routing.c
-+++ b/net/batman-adv/routing.c
-@@ -627,6 +627,8 @@ int recv_tt_query(struct sk_buff *skb, s
- if (unlikely(skb_headlen(skb) <
- sizeof(struct tt_query_packet) + tt_len))
- goto out;
-+ /* skb_linearize() possibly changed skb->data */
-+ tt_query = (struct tt_query_packet *)skb->data;
-
- handle_tt_response(bat_priv, tt_query);
- } else {
scsi-avoid-dangling-pointer-in-scsi_requeue_command.patch
rt2800usb-2001-3c17-is-an-rt3370-device.patch
arm-omap2-opp-fix-to-ensure-check-of-right-oppdef-after-bad-one.patch
-asoc-dapm-fix-locking-during-codec-shutdown.patch
asoc-dapm-fix-_pre-and-_post-events-for-dapm-performance-improvements.patch
asoc-wm8962-redo-early-init-of-the-part-on-resume.patch
alsa-hda-add-support-for-realtek-alc282.patch
alsa-hda-add-dock-support-for-thinkpad-x230-tablet.patch
x86-mce-fix-siginfo_t-si_addr-value-for-non-recoverable-memory-faults.patch
locks-fix-checking-of-fcntl_setlease-argument.patch
-batman-adv-fix-skb-data-assignment.patch
ftrace-disable-function-tracing-during-suspend-resume-and-hibernation-again.patch
pm-sleep-call-early-resume-handlers-when-suspend_noirq-fails.patch
tpm-chip-disabled-state-erronously-being-reported-as-error.patch
+++ /dev/null
-From d2b6cc8e460494251442a877fcbc150faa175b4f Mon Sep 17 00:00:00 2001
-From: Antonio Quartulli <ordex@autistici.org>
-Date: Thu, 14 Jun 2012 22:21:28 +0200
-Subject: batman-adv: fix skb->data assignment
-
-From: Antonio Quartulli <ordex@autistici.org>
-
-commit d2b6cc8e460494251442a877fcbc150faa175b4f upstream.
-
-skb_linearize(skb) possibly rearranges the skb internal data and then changes
-the skb->data pointer value. For this reason any other pointer in the code that
-was assigned skb->data before invoking skb_linearise(skb) must be re-assigned.
-
-In the current tt_query message handling code this is not done and therefore, in
-case of skb linearization, the pointer used to handle the packet header ends up
-in pointing to poisoned memory. The packet is then dropped but the
-translation-table mechanism is corrupted.
-
-Signed-off-by: Antonio Quartulli <ordex@autistici.org>
-Signed-off-by: Sven Eckelmann <sven@narfation.org>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
----
- net/batman-adv/routing.c | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/net/batman-adv/routing.c
-+++ b/net/batman-adv/routing.c
-@@ -626,6 +626,8 @@ int recv_tt_query(struct sk_buff *skb, s
- if (unlikely(skb_headlen(skb) <
- sizeof(struct tt_query_packet) + tt_len))
- goto out;
-+ /* skb_linearize() possibly changed skb->data */
-+ tt_query = (struct tt_query_packet *)skb->data;
-
- handle_tt_response(bat_priv, tt_query);
- } else {
x86-microcode-sanitize-per-cpu-microcode-reloading-interface.patch
x86-mce-fix-siginfo_t-si_addr-value-for-non-recoverable-memory-faults.patch
locks-fix-checking-of-fcntl_setlease-argument.patch
-batman-adv-fix-skb-data-assignment.patch
ftrace-disable-function-tracing-during-suspend-resume-and-hibernation-again.patch
pm-sleep-require-cap_block_suspend-to-use-wake_lock-wake_unlock.patch
pm-sleep-call-early-resume-handlers-when-suspend_noirq-fails.patch
projects / thirdparty / kernel / stable-queue.git / commitdiff
