diff options
Diffstat (limited to 'kernel/smp.c')
| -rw-r--r-- | kernel/smp.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/kernel/smp.c b/kernel/smp.c index 385179dae360..822fabb7e3e1 100644 --- a/kernel/smp.c +++ b/kernel/smp.c @@ -125,7 +125,7 @@ send_call_function_ipi_mask(struct cpumask *mask) } static __always_inline void -csd_do_func(smp_call_func_t func, void *info, struct __call_single_data *csd) +csd_do_func(smp_call_func_t func, void *info, call_single_data_t *csd) { trace_csd_function_entry(func, csd); func(info); @@ -172,7 +172,7 @@ module_param(csd_lock_timeout, ulong, 0444); static atomic_t csd_bug_count = ATOMIC_INIT(0); /* Record current CSD work for current CPU, NULL to erase. */ -static void __csd_lock_record(struct __call_single_data *csd) +static void __csd_lock_record(call_single_data_t *csd) { if (!csd) { smp_mb(); /* NULL cur_csd after unlock. */ @@ -187,13 +187,13 @@ static void __csd_lock_record(struct __call_single_data *csd) /* Or before unlock, as the case may be. */ } -static __always_inline void csd_lock_record(struct __call_single_data *csd) +static __always_inline void csd_lock_record(call_single_data_t *csd) { if (static_branch_unlikely(&csdlock_debug_enabled)) __csd_lock_record(csd); } -static int csd_lock_wait_getcpu(struct __call_single_data *csd) +static int csd_lock_wait_getcpu(call_single_data_t *csd) { unsigned int csd_type; @@ -208,7 +208,7 @@ static int csd_lock_wait_getcpu(struct __call_single_data *csd) * the CSD_TYPE_SYNC/ASYNC types provide the destination CPU, * so waiting on other types gets much less information. */ -static bool csd_lock_wait_toolong(struct __call_single_data *csd, u64 ts0, u64 *ts1, int *bug_id) +static bool csd_lock_wait_toolong(call_single_data_t *csd, u64 ts0, u64 *ts1, int *bug_id) { int cpu = -1; int cpux; @@ -272,7 +272,7 @@ static bool csd_lock_wait_toolong(struct __call_single_data *csd, u64 ts0, u64 * * 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 void __csd_lock_wait(struct __call_single_data *csd) +static void __csd_lock_wait(call_single_data_t *csd) { int bug_id = 0; u64 ts0, ts1; @@ -286,7 +286,7 @@ static void __csd_lock_wait(struct __call_single_data *csd) smp_acquire__after_ctrl_dep(); } -static __always_inline void csd_lock_wait(struct __call_single_data *csd) +static __always_inline void csd_lock_wait(call_single_data_t *csd) { if (static_branch_unlikely(&csdlock_debug_enabled)) { __csd_lock_wait(csd); @@ -296,17 +296,17 @@ static __always_inline void csd_lock_wait(struct __call_single_data *csd) smp_cond_load_acquire(&csd->node.u_flags, !(VAL & CSD_FLAG_LOCK)); } #else -static void csd_lock_record(struct __call_single_data *csd) +static void csd_lock_record(call_single_data_t *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->node.u_flags, !(VAL & CSD_FLAG_LOCK)); } #endif -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->node.u_flags |= CSD_FLAG_LOCK; @@ -319,7 +319,7 @@ 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->node.u_flags & CSD_FLAG_LOCK)); @@ -372,7 +372,7 @@ void __smp_call_single_queue(int cpu, struct llist_node *node) * 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) { if (cpu == smp_processor_id()) { smp_call_func_t func = csd->func; @@ -658,7 +658,7 @@ EXPORT_SYMBOL(smp_call_function_single); * * Return: %0 on success or negative errno value on error */ -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; |