| /linux/include/linux/sched/ |
| H A D | idle.h | 60 smp_mb__after_atomic(); in current_set_polling_and_test()
73 smp_mb__after_atomic(); in current_clr_polling_and_test()
88 smp_mb__after_atomic(); /* paired with resched_curr() */ in current_clr_polling()
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| /linux/Documentation/litmus-tests/atomic/ |
| H A D | cmpxchg-fail-ordered-1.litmus | 7 * barrier when followed by smp_mb__after_atomic().
19 smp_mb__after_atomic();
30 smp_mb__after_atomic();
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| H A D | cmpxchg-fail-ordered-2.litmus | 6 * Demonstrate use of smp_mb__after_atomic() to make a failing cmpxchg
26 smp_mb__after_atomic();
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| H A D | Atomic-RMW+mb__after_atomic-is-stronger-than-acquire.litmus | 6 * Test that an atomic RMW followed by a smp_mb__after_atomic() is
27 smp_mb__after_atomic();
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| /linux/include/asm-generic/ |
| H A D | barrier.h | 167 #ifndef smp_mb__after_atomic
168 #define smp_mb__after_atomic() do { kcsan_mb(); __smp_mb__after_atomic(); } while (0) macro
189 #ifndef smp_mb__after_atomic
190 #define smp_mb__after_atomic() barrier() macro
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| /linux/kernel/trace/ |
| H A D | trace_recursion_record.c | 38 smp_mb__after_atomic(); in ftrace_record_recursion()
110 smp_mb__after_atomic(); in ftrace_record_recursion()
190 smp_mb__after_atomic(); in recursed_function_open()
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| /linux/include/linux/ |
| H A D | atomic.h | 43 #define __atomic_acquire_fence smp_mb__after_atomic
55 #define __atomic_post_full_fence smp_mb__after_atomic
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| H A D | resume_user_mode.h | 48 smp_mb__after_atomic(); in resume_user_mode_work()
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| /linux/net/smc/ |
| H A D | smc_cdc.c | 47 smp_mb__after_atomic(); in smc_cdc_tx_handler()
127 smp_mb__after_atomic(); /* Make sure cdc_pend_tx_wr added before post */ in smc_cdc_msg_send()
165 smp_mb__after_atomic(); /* Make sure cdc_pend_tx_wr added before post */ in smcr_cdc_msg_send_validation()
274 smp_mb__after_atomic(); in smcd_cdc_msg_send()
350 smp_mb__after_atomic(); in smc_cdc_msg_recv_action()
368 smp_mb__after_atomic(); in smc_cdc_msg_recv_action()
385 smp_mb__after_atomic(); in smc_cdc_msg_recv_action()
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| /linux/drivers/crypto/cavium/nitrox/ |
| H A D | nitrox_main.c | 286 smp_mb__after_atomic(); in nitrox_get_first_device()
297 smp_mb__after_atomic(); in nitrox_put_device()
492 smp_mb__after_atomic(); in nitrox_probe()
504 smp_mb__after_atomic(); in nitrox_probe()
542 smp_mb__after_atomic(); in nitrox_remove()
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| H A D | nitrox_reqmgr.c | 271 smp_mb__after_atomic(); in cmdq_full()
275 smp_mb__after_atomic(); in cmdq_full()
339 smp_mb__after_atomic(); in post_backlog_cmds()
568 smp_mb__after_atomic(); in process_response_list()
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| /linux/drivers/net/wwan/iosm/ |
| H A D | iosm_ipc_pm.c | 85 smp_mb__after_atomic(); in ipc_pm_wait_for_device_active()
108 smp_mb__after_atomic(); in ipc_pm_wait_for_device_active()
325 smp_mb__after_atomic(); in ipc_pm_init()
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| /linux/fs/ceph/ |
| H A D | io.c | 35 smp_mb__after_atomic(); in ceph_block_o_direct()
145 smp_mb__after_atomic(); in ceph_block_buffered()
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| /linux/kernel/kcsan/ |
| H A D | selftest.c | 147 KCSAN_CHECK_READ_BARRIER(smp_mb__after_atomic()); in test_barrier()
176 KCSAN_CHECK_WRITE_BARRIER(smp_mb__after_atomic()); in test_barrier()
208 KCSAN_CHECK_RW_BARRIER(smp_mb__after_atomic()); in test_barrier()
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| /linux/Documentation/litmus-tests/ |
| H A D | README | 16 Test that an atomic RMW followed by a smp_mb__after_atomic() is
26 when followed by smp_mb__after_atomic().
30 operation when followed by smp_mb__after_atomic().
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| /linux/kernel/irq/ |
| H A D | ipi-mux.c | 47 smp_mb__after_atomic(); in ipi_mux_unmask()
78 smp_mb__after_atomic(); in ipi_mux_send_mask()
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| /linux/kernel/sched/ |
| H A D | cpupri.c | 259 smp_mb__after_atomic(); in cpupri_set()
266 smp_mb__after_atomic(); in cpupri_set()
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| /linux/fs/nfs/ |
| H A D | pnfs_dev.c | 295 smp_mb__after_atomic(); in nfs4_mark_deviceid_available()
306 smp_mb__after_atomic(); in nfs4_mark_deviceid_unavailable()
321 smp_mb__after_atomic(); in nfs4_test_deviceid_unavailable()
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| /linux/fs/btrfs/ |
| H A D | locking.c | 332 smp_mb__after_atomic(); in btrfs_drew_try_write_lock()
370 smp_mb__after_atomic(); in btrfs_drew_read_lock()
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| /linux/arch/mips/include/asm/ |
| H A D | atomic.h | 212 smp_mb__after_atomic(); \
243 smp_mb__after_atomic(); \
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| /linux/include/drm/ |
| H A D | spsc_queue.h | 74 smp_mb__after_atomic(); in spsc_queue_push()
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| /linux/fs/xfs/ |
| H A D | xfs_drain.c | 66 smp_mb__after_atomic(); in has_waiters()
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| /linux/drivers/w1/ |
| H A D | w1_family.c | 129 smp_mb__after_atomic(); in __w1_family_get()
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| /linux/drivers/platform/surface/aggregator/ |
| H A D | ssh_request_layer.c | 405 smp_mb__after_atomic(); in ssh_rtl_submit()
462 smp_mb__after_atomic(); in ssh_rtl_timeout_start()
617 smp_mb__after_atomic(); in ssh_rtl_cancel_nonpending()
1210 smp_mb__after_atomic(); in ssh_rtl_shutdown()
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| /linux/Documentation/ |
| H A D | atomic_t.txt | 195 itself and all accesses following it, and smp_mb__after_atomic() orders all
216 smp_mb__after_atomic();
231 smp_mb__after_atomic();
251 smp_mb__after_atomic();
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