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| author | Jens Axboe <axboe@fb.com> | 2014-04-16 00:02:24 +0400 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2014-04-16 00:02:24 +0400 |
| commit | f89e0dd9d1a72fdf6b8958bcadfa6abf84f3cae0 (patch) | |
| tree | 6d4ca8c67dc22d1c81053392078588f9ab3804b5 /arch/x86/include/asm/preempt.h | |
| parent | 21f9fcd81593e201172160853b8647336fb81f4f (diff) | |
| parent | c9eaa447e77efe77b7fa4c953bd62de8297fd6c5 (diff) | |
| download | linux-f89e0dd9d1a72fdf6b8958bcadfa6abf84f3cae0.tar.xz | |
Merge tag 'v3.15-rc1' into for-3.16/core
We don't like this, but things have diverged with the blk-mq fixes
in 3.15-rc1. So merge it in.
Diffstat (limited to 'arch/x86/include/asm/preempt.h')
| -rw-r--r-- | arch/x86/include/asm/preempt.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/x86/include/asm/preempt.h b/arch/x86/include/asm/preempt.h index c8b051933b1b..7024c12f7bfe 100644 --- a/arch/x86/include/asm/preempt.h +++ b/arch/x86/include/asm/preempt.h @@ -19,12 +19,12 @@ DECLARE_PER_CPU(int, __preempt_count); */ static __always_inline int preempt_count(void) { - return __this_cpu_read_4(__preempt_count) & ~PREEMPT_NEED_RESCHED; + return raw_cpu_read_4(__preempt_count) & ~PREEMPT_NEED_RESCHED; } static __always_inline void preempt_count_set(int pc) { - __this_cpu_write_4(__preempt_count, pc); + raw_cpu_write_4(__preempt_count, pc); } /* @@ -53,17 +53,17 @@ static __always_inline void preempt_count_set(int pc) static __always_inline void set_preempt_need_resched(void) { - __this_cpu_and_4(__preempt_count, ~PREEMPT_NEED_RESCHED); + raw_cpu_and_4(__preempt_count, ~PREEMPT_NEED_RESCHED); } static __always_inline void clear_preempt_need_resched(void) { - __this_cpu_or_4(__preempt_count, PREEMPT_NEED_RESCHED); + raw_cpu_or_4(__preempt_count, PREEMPT_NEED_RESCHED); } static __always_inline bool test_preempt_need_resched(void) { - return !(__this_cpu_read_4(__preempt_count) & PREEMPT_NEED_RESCHED); + return !(raw_cpu_read_4(__preempt_count) & PREEMPT_NEED_RESCHED); } /* @@ -72,12 +72,12 @@ static __always_inline bool test_preempt_need_resched(void) static __always_inline void __preempt_count_add(int val) { - __this_cpu_add_4(__preempt_count, val); + raw_cpu_add_4(__preempt_count, val); } static __always_inline void __preempt_count_sub(int val) { - __this_cpu_add_4(__preempt_count, -val); + raw_cpu_add_4(__preempt_count, -val); } /* @@ -95,7 +95,7 @@ static __always_inline bool __preempt_count_dec_and_test(void) */ static __always_inline bool should_resched(void) { - return unlikely(!__this_cpu_read_4(__preempt_count)); + return unlikely(!raw_cpu_read_4(__preempt_count)); } #ifdef CONFIG_PREEMPT |