diff options
author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-12-13 10:53:31 -0500 |
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committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-12-13 10:53:31 -0500 |
commit | 474b9c86b0c65e9ca6a77d8b7bf132c4d5993b9c (patch) | |
tree | 9ce213f7a268d13f8871b84f1d22c2b9ff55afcf /include/linux/smp_lock.h | |
parent | 49db7e7b995f5c61c5e24198f833ed01d99f5e7d (diff) | |
parent | fdea0571ddca8e3f22448f66d72a034575abea28 (diff) |
Merge branch 'topic/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 into for-2.6.38
Diffstat (limited to 'include/linux/smp_lock.h')
-rw-r--r-- | include/linux/smp_lock.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/linux/smp_lock.h b/include/linux/smp_lock.h index 291f721144c2..3a1988202731 100644 --- a/include/linux/smp_lock.h +++ b/include/linux/smp_lock.h | |||
@@ -4,8 +4,6 @@ | |||
4 | #ifdef CONFIG_LOCK_KERNEL | 4 | #ifdef CONFIG_LOCK_KERNEL |
5 | #include <linux/sched.h> | 5 | #include <linux/sched.h> |
6 | 6 | ||
7 | #define kernel_locked() (current->lock_depth >= 0) | ||
8 | |||
9 | extern int __lockfunc __reacquire_kernel_lock(void); | 7 | extern int __lockfunc __reacquire_kernel_lock(void); |
10 | extern void __lockfunc __release_kernel_lock(void); | 8 | extern void __lockfunc __release_kernel_lock(void); |
11 | 9 | ||
@@ -58,7 +56,6 @@ static inline void cycle_kernel_lock(void) | |||
58 | #define lock_kernel() | 56 | #define lock_kernel() |
59 | #define unlock_kernel() | 57 | #define unlock_kernel() |
60 | #define cycle_kernel_lock() do { } while(0) | 58 | #define cycle_kernel_lock() do { } while(0) |
61 | #define kernel_locked() 1 | ||
62 | #endif /* CONFIG_BKL */ | 59 | #endif /* CONFIG_BKL */ |
63 | 60 | ||
64 | #define release_kernel_lock(task) do { } while(0) | 61 | #define release_kernel_lock(task) do { } while(0) |