Merge tag 'keystone-soc-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/soc

From Santosh Shilimkar:
SOC updates for Keystone II devices:

- Clock tree support
- Clock management support using PM core
- Keystone config update for EMDA with ack from Vinod
- Enable SPI and I2C drivers

* tag 'keystone-soc-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone: (510 commits)
  ARM: keystone: Enable I2C and SPI bus support
  ARM: keystone: Select TI_EDMA to be able to enable SPI driver
  dma: Allow TI_EDMA selectable for ARCH_KEYSTONE
  ARM: dts: keystone: Add the SPI nodes
  ARM: dts: keystone: Add i2c device nodes
  ARM: keystone: add PM domain support for clock management
  ARM: keystone: Enable clock drivers
  ARM: dts: keystone: Add clock phandle to UART nodes
  ARM: dts: keystone: Add clock tree data to devicetree
  +Linux 3.12-rc4

Signed-off-by: Kevin Hilman <khilman@linaro.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/security/apparmor/include/policy.h b/security/apparmor/include/policy.h
index f2d4b6348cbc..c28b0f20ab53 100644
--- a/security/apparmor/include/policy.h
+++ b/security/apparmor/include/policy.h
@@ -360,7 +360,9 @@ static inline void aa_put_replacedby(struct aa_replacedby *p)
 static inline void __aa_update_replacedby(struct aa_profile *orig,
 					  struct aa_profile *new)
 {
-	struct aa_profile *tmp = rcu_dereference(orig->replacedby->profile);
+	struct aa_profile *tmp;
+	tmp = rcu_dereference_protected(orig->replacedby->profile,
+					mutex_is_locked(&orig->ns->lock));
 	rcu_assign_pointer(orig->replacedby->profile, aa_get_profile(new));
 	orig->flags |= PFLAG_INVALID;
 	aa_put_profile(tmp);