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authorLinus Torvalds <torvalds@linux-foundation.org>2016-09-24 15:41:19 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2016-09-24 15:41:19 -0400
commit2507c856620cc7474e6101b0a05f82ac0ae5bf69 (patch)
treea7bdba4229890416e1e5fe50fa9052a7bdb122d1
parent709b8f67d72078cbbd166aaecd2d0f48d1d1560c (diff)
parent96b03ab86d843524ec4aed7fe0ceef412c684c68 (diff)
Merge branch 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking fixes from Thomas Gleixner: "Two smallish fixes: - use the proper asm constraint in the Super-H atomic_fetch_ops - a trivial typo fix in the Kconfig help text" * 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: locking/hung_task: Fix typo in CONFIG_DETECT_HUNG_TASK help text locking/atomic, arch/sh: Fix ATOMIC_FETCH_OP()
-rw-r--r--arch/sh/include/asm/atomic-llsc.h2
-rw-r--r--lib/Kconfig.debug2
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/sh/include/asm/atomic-llsc.h b/arch/sh/include/asm/atomic-llsc.h
index caea2c45f6c2..1d159ce50f5a 100644
--- a/arch/sh/include/asm/atomic-llsc.h
+++ b/arch/sh/include/asm/atomic-llsc.h
@@ -60,7 +60,7 @@ static inline int atomic_fetch_##op(int i, atomic_t *v) \
60" movco.l %0, @%3 \n" \ 60" movco.l %0, @%3 \n" \
61" bf 1b \n" \ 61" bf 1b \n" \
62" synco \n" \ 62" synco \n" \
63 : "=&z" (temp), "=&z" (res) \ 63 : "=&z" (temp), "=&r" (res) \
64 : "r" (i), "r" (&v->counter) \ 64 : "r" (i), "r" (&v->counter) \
65 : "t"); \ 65 : "t"); \
66 \ 66 \
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 2e2cca509231..cab7405f48d2 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -821,7 +821,7 @@ config DETECT_HUNG_TASK
821 help 821 help
822 Say Y here to enable the kernel to detect "hung tasks", 822 Say Y here to enable the kernel to detect "hung tasks",
823 which are bugs that cause the task to be stuck in 823 which are bugs that cause the task to be stuck in
824 uninterruptible "D" state indefinitiley. 824 uninterruptible "D" state indefinitely.
825 825
826 When a hung task is detected, the kernel will print the 826 When a hung task is detected, the kernel will print the
827 current stack trace (which you should report), but the 827 current stack trace (which you should report), but the