| /Linux-v5.15/arch/arc/include/asm/ |
| D | spinlock.h | 40 smp_mb(); in arch_spin_lock()
62 smp_mb(); in arch_spin_trylock()
69 smp_mb(); in arch_spin_unlock()
105 smp_mb(); in arch_read_lock()
129 smp_mb(); in arch_read_trylock()
163 smp_mb(); in arch_write_lock()
188 smp_mb(); in arch_write_trylock()
197 smp_mb(); in arch_read_unlock()
215 smp_mb(); in arch_write_unlock()
231 smp_mb(); in arch_spin_lock()
[all …]
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| D | futex.h | 20 smp_mb(); \
42 smp_mb() \
48 smp_mb(); \
69 smp_mb() \
133 smp_mb(); in futex_atomic_cmpxchg_inatomic()
160 smp_mb(); in futex_atomic_cmpxchg_inatomic()
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| D | atomic64-arcv2.h | 145 smp_mb(); in ATOMIC64_OPS()
158 smp_mb(); in ATOMIC64_OPS()
167 smp_mb(); in arch_atomic64_xchg()
178 smp_mb(); in arch_atomic64_xchg()
195 smp_mb(); in arch_atomic64_dec_if_positive()
209 smp_mb(); in arch_atomic64_dec_if_positive()
228 smp_mb(); in arch_atomic64_fetch_add_unless()
244 smp_mb(); in arch_atomic64_fetch_add_unless()
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| /Linux-v5.15/arch/arm/include/asm/ |
| D | spinlock.h | 78 smp_mb(); in arch_spin_lock()
100 smp_mb(); in arch_spin_trylock()
109 smp_mb(); in arch_spin_unlock()
155 smp_mb(); in arch_write_lock()
175 smp_mb(); in arch_write_trylock()
184 smp_mb(); in arch_write_unlock()
224 smp_mb(); in arch_read_lock()
231 smp_mb(); in arch_read_unlock()
266 smp_mb(); in arch_read_trylock()
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| D | futex.h | 28 smp_mb(); \
56 smp_mb(); in futex_atomic_cmpxchg_inatomic()
73 smp_mb(); in futex_atomic_cmpxchg_inatomic()
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| D | atomic.h | 133 smp_mb(); in arch_atomic_fetch_add_unless()
150 smp_mb(); in arch_atomic_fetch_add_unless()
452 smp_mb(); in arch_atomic64_dec_if_positive()
469 smp_mb(); in arch_atomic64_dec_if_positive()
480 smp_mb(); in arch_atomic64_fetch_add_unless()
499 smp_mb(); in arch_atomic64_fetch_add_unless()
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| /Linux-v5.15/arch/alpha/include/asm/ |
| D | atomic.h | 72 smp_mb(); \
90 smp_mb(); \
126 smp_mb(); \
145 smp_mb(); \
225 smp_mb(); in ATOMIC_OPS()
240 smp_mb(); in ATOMIC_OPS()
257 smp_mb(); in arch_atomic64_fetch_add_unless()
272 smp_mb(); in arch_atomic64_fetch_add_unless()
287 smp_mb(); in arch_atomic64_dec_if_positive()
301 smp_mb(); in arch_atomic64_dec_if_positive()
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| D | cmpxchg.h | 49 smp_mb(); \
52 smp_mb(); \
61 smp_mb(); \
64 smp_mb(); \
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| /Linux-v5.15/kernel/sched/ |
| D | membarrier.c | 166 smp_mb(); /* IPIs should be serializing but paranoid. */ in ipi_mb()
181 smp_mb(); /* IPIs should be serializing but paranoid. */ in ipi_sync_core()
195 smp_mb(); in ipi_rseq()
213 smp_mb(); in ipi_sync_rq_state()
223 smp_mb(); in membarrier_exec_mmap()
256 smp_mb(); /* system call entry is not a mb. */ in membarrier_global_expedited()
305 smp_mb(); /* exit from system call is not a mb */ in membarrier_global_expedited()
344 smp_mb(); /* system call entry is not a mb. */ in membarrier_private_expedited()
420 smp_mb(); /* exit from system call is not a mb */ in membarrier_private_expedited()
441 smp_mb(); in sync_runqueues_membarrier_state()
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| /Linux-v5.15/tools/testing/selftests/rcutorture/formal/srcu-cbmc/src/ |
| D | barriers.h | 8 #define smp_mb() __sync_synchronize() macro
15 #define smp_mb() __CPROVER_fence("WWfence", "RRfence", "RWfence", "WRfence", \ macro
27 #define sync_smp_mb() smp_mb()
33 #define rs_smp_mb() smp_mb()
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| /Linux-v5.15/tools/include/asm/ |
| D | barrier.h | 46 #ifndef smp_mb
47 # define smp_mb() mb() macro
53 smp_mb(); \
62 smp_mb(); \
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| /Linux-v5.15/tools/memory-model/litmus-tests/ |
| D | IRIW+fencembonceonces+OnceOnce.litmus | 6 * Test of independent reads from independent writes with smp_mb()
7 * between each pairs of reads. In other words, is smp_mb() sufficient to
26 smp_mb();
41 smp_mb();
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| D | R+fencembonceonces.litmus | 6 * This is the fully ordered (via smp_mb()) version of one of the classic
17 smp_mb();
26 smp_mb();
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| D | SB+fencembonceonces.litmus | 19 smp_mb();
28 smp_mb();
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| /Linux-v5.15/arch/sh/kernel/ |
| D | ftrace.c | 137 smp_mb(); in arch_ftrace_nmi_enter()
143 smp_mb(); in arch_ftrace_nmi_exit()
174 smp_mb(); in do_ftrace_mod_code()
179 smp_mb(); in do_ftrace_mod_code()
184 smp_mb(); in do_ftrace_mod_code()
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| /Linux-v5.15/arch/csky/include/asm/ |
| D | spinlock.h | 32 smp_mb(); in arch_spin_lock()
58 smp_mb(); in arch_spin_trylock()
65 smp_mb(); in arch_spin_unlock()
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| /Linux-v5.15/arch/nds32/include/asm/ |
| D | futex.h | 23 smp_mb(); \
46 smp_mb(); in futex_atomic_cmpxchg_inatomic()
58 smp_mb(); in futex_atomic_cmpxchg_inatomic()
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| /Linux-v5.15/include/asm-generic/ |
| D | barrier.h | 64 #ifndef smp_mb
65 #define smp_mb() __smp_mb() macro
78 #ifndef smp_mb
79 #define smp_mb() barrier() macro
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| /Linux-v5.15/tools/virtio/ringtest/ |
| D | ring.c | 183 smp_mb(); in enable_call()
193 smp_mb(); in kick_available()
215 smp_mb(); in enable_kick()
260 smp_mb(); in call_used()
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| D | virtio_ring_0_9.c | 222 smp_mb(); in enable_call()
232 smp_mb(); in kick_available()
254 smp_mb(); in enable_kick()
325 smp_mb(); in call_used()
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| /Linux-v5.15/arch/arm64/include/asm/vdso/ |
| D | compat_barrier.h | 34 #undef smp_mb
38 #define smp_mb() aarch32_smp_mb() macro
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| /Linux-v5.15/drivers/comedi/drivers/ |
| D | dyna_pci10xx.c | 81 smp_mb(); in dyna_pci10xx_insn_read_ai()
112 smp_mb(); in dyna_pci10xx_insn_write_ao()
131 smp_mb(); in dyna_pci10xx_di_insn_bits()
151 smp_mb(); in dyna_pci10xx_do_insn_bits()
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| /Linux-v5.15/include/linux/ |
| D | freezer.h | 127 smp_mb(); in freezer_count()
135 smp_mb(); in freezer_count_unsafe()
158 smp_mb(); in freezer_should_skip()
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| /Linux-v5.15/arch/hexagon/include/asm/ |
| D | spinlock.h | 111 smp_mb(); in arch_write_unlock()
132 smp_mb(); in arch_spin_unlock()
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| /Linux-v5.15/kernel/rcu/ |
| D | srcutree.c | 295 smp_mb(); /* A */ in srcu_readers_active_idx_check()
406 smp_mb(); /* B */ /* Avoid leaking the critical section. */ in __srcu_read_lock()
418 smp_mb(); /* C */ /* Avoid leaking the critical section. */ in __srcu_read_unlock()
448 smp_mb(); /* Order prior store to ->srcu_gp_seq_needed vs. GP start. */ in srcu_gp_start()
721 smp_mb(); /* E */ /* Pairs with B and C. */ in srcu_flip()
732 smp_mb(); /* D */ /* Pairs with C. */ in srcu_flip()
789 smp_mb(); /* Order ->srcu_gp_seq with ->srcu_gp_seq_needed. */ in srcu_might_be_idle()
792 smp_mb(); /* Order ->srcu_gp_seq with prior access. */ in srcu_might_be_idle()
940 smp_mb(); in __synchronize_srcu()
1029 smp_mb(); in get_state_synchronize_srcu()
[all …]
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