Searched refs:barrier (Results 1 – 18 of 18) sorted by relevance
32 barrier(); in arch_spin_lock()40 barrier(); in arch_spin_trylock()47 barrier(); in arch_spin_unlock()54 #define arch_read_lock(lock) do { barrier(); (void)(lock); } while (0)55 #define arch_write_lock(lock) do { barrier(); (void)(lock); } while (0)56 #define arch_read_trylock(lock) ({ barrier(); (void)(lock); 1; })57 #define arch_write_trylock(lock) ({ barrier(); (void)(lock); 1; })58 #define arch_read_unlock(lock) do { barrier(); (void)(lock); } while (0)59 #define arch_write_unlock(lock) do { barrier(); (void)(lock); } while (0)64 # define arch_spin_lock(lock) do { barrier(); (void)(lock); } while (0)[all …]
172 barrier(); \177 barrier(); \188 barrier(); \195 barrier(); \209 barrier(); \215 barrier(); \225 barrier(); \230 barrier(); \242 #define preempt_disable() barrier()243 #define sched_preempt_enable_no_resched() barrier()[all …]
16 #define barrier() __memory_barrier() macro17 #define barrier_data(ptr) barrier()28 #define OPTIMIZER_HIDE_VAR(var) barrier()
53 barrier(); in rcu_read_lock_trace()76 barrier(); // Critical section before disabling. in rcu_read_unlock_trace()
13 barrier(); in __local_bh_disable_ip()
168 for (({barrier();}), \183 for (({barrier();}), \
86 barrier(); in dql_queued()
82 #ifndef barrier84 # define barrier() __asm__ __volatile__("": : :"memory") macro
111 static inline void rcu_all_qs(void) { barrier(); } in rcu_all_qs()
251 barrier(); in pagefault_disable()260 barrier(); in pagefault_enable()
489 for (({barrier(); }), \505 for (({barrier(); }), \524 for (({barrier(); }), \
682 while (test_bit(TASKLET_STATE_RUN, &(t)->state)) { barrier(); } in tasklet_unlock_wait()
1219 barrier(); in pmd_none_or_trans_huge_or_clear_bad()
540 barrier(); in napi_synchronize()
31 #define mb() barrier()79 #define smp_mb() barrier()83 #define smp_rmb() barrier()87 #define smp_wmb() barrier()148 #define smp_store_mb(var, value) do { WRITE_ONCE(var, value); barrier(); } while (0)152 #define smp_mb__before_atomic() barrier()156 #define smp_mb__after_atomic() barrier()163 barrier(); \173 barrier(); \
8 mandatory-y += barrier.h
22 #define __io_br() barrier()30 #define __io_ar(v) barrier()39 #define __io_bw() barrier()
1411 barrier(); in qed_sb_ack()