hulk inclusion category: bugfix bugzilla: NA CVE: NA
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This reverts commit e07d283dd1a35d0d7ca3a7efbea6e9caf4c75b65 to avoid kabi broken.
Signed-off-by: Yang Yingliang yangyingliang@huawei.com Reviewed-by: Jian Cheng cj.chengjian@huawei.com Signed-off-by: Yang Yingliang yangyingliang@huawei.com --- include/linux/smp.h | 2 +- kernel/smp.c | 10 +++++----- kernel/up.c | 2 +- 3 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/include/linux/smp.h b/include/linux/smp.h index 6bb7f07bc1dd2..9fb239e12b824 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -53,7 +53,7 @@ void on_each_cpu_cond(bool (*cond_func)(int cpu, void *info), smp_call_func_t func, void *info, bool wait, gfp_t gfp_flags);
-int smp_call_function_single_async(int cpu, struct __call_single_data *csd); +int smp_call_function_single_async(int cpu, call_single_data_t *csd);
#ifdef CONFIG_SMP
diff --git a/kernel/smp.c b/kernel/smp.c index 00d208ef07c76..084c8b3a26812 100644 --- a/kernel/smp.c +++ b/kernel/smp.c @@ -103,12 +103,12 @@ void __init call_function_init(void) * previous function call. For multi-cpu calls its even more interesting * as we'll have to ensure no other cpu is observing our csd. */ -static __always_inline void csd_lock_wait(struct __call_single_data *csd) +static __always_inline void csd_lock_wait(call_single_data_t *csd) { smp_cond_load_acquire(&csd->flags, !(VAL & CSD_FLAG_LOCK)); }
-static __always_inline void csd_lock(struct __call_single_data *csd) +static __always_inline void csd_lock(call_single_data_t *csd) { csd_lock_wait(csd); csd->flags |= CSD_FLAG_LOCK; @@ -121,7 +121,7 @@ static __always_inline void csd_lock(struct __call_single_data *csd) smp_wmb(); }
-static __always_inline void csd_unlock(struct __call_single_data *csd) +static __always_inline void csd_unlock(call_single_data_t *csd) { WARN_ON(!(csd->flags & CSD_FLAG_LOCK));
@@ -138,7 +138,7 @@ static DEFINE_PER_CPU_SHARED_ALIGNED(call_single_data_t, csd_data); * for execution on the given CPU. data must already have * ->func, ->info, and ->flags set. */ -static int generic_exec_single(int cpu, struct __call_single_data *csd, +static int generic_exec_single(int cpu, call_single_data_t *csd, smp_call_func_t func, void *info) { if (cpu == smp_processor_id()) { @@ -323,7 +323,7 @@ EXPORT_SYMBOL(smp_call_function_single); * NOTE: Be careful, there is unfortunately no current debugging facility to * validate the correctness of this serialization. */ -int smp_call_function_single_async(int cpu, struct __call_single_data *csd) +int smp_call_function_single_async(int cpu, call_single_data_t *csd) { int err = 0;
diff --git a/kernel/up.c b/kernel/up.c index 2080f75e0e65c..42c46bf3e0a5c 100644 --- a/kernel/up.c +++ b/kernel/up.c @@ -23,7 +23,7 @@ int smp_call_function_single(int cpu, void (*func) (void *info), void *info, } EXPORT_SYMBOL(smp_call_function_single);
-int smp_call_function_single_async(int cpu, struct __call_single_data *csd) +int smp_call_function_single_async(int cpu, call_single_data_t *csd) { unsigned long flags;