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Searched refs:smp_mb__before_atomic (Results 1 – 25 of 124) sorted by relevance

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/Linux-v5.15/include/asm-generic/
Dbarrier.h129 #ifndef smp_mb__before_atomic
130 #define smp_mb__before_atomic() __smp_mb__before_atomic() macro
151 #ifndef smp_mb__before_atomic
152 #define smp_mb__before_atomic() barrier() macro
/Linux-v5.15/arch/mips/include/asm/
Dbitops.h146 smp_mb__before_atomic(); in clear_bit_unlock()
212 smp_mb__before_atomic(); in test_and_set_bit()
231 smp_mb__before_atomic(); in test_and_clear_bit()
268 smp_mb__before_atomic(); in test_and_change_bit()
/Linux-v5.15/include/linux/
Datomic.h47 #define __atomic_release_fence smp_mb__before_atomic
51 #define __atomic_pre_full_fence smp_mb__before_atomic
/Linux-v5.15/drivers/net/wwan/iosm/
Diosm_ipc_pm.c77 smp_mb__before_atomic(); in ipc_pm_wait_for_device_active()
100 smp_mb__before_atomic(); in ipc_pm_wait_for_device_active()
320 smp_mb__before_atomic(); in ipc_pm_init()
Diosm_ipc_pcie.c334 smp_mb__before_atomic(); in ipc_pcie_suspend_s2idle()
355 smp_mb__before_atomic(); in ipc_pcie_resume_s2idle()
/Linux-v5.15/lib/
Dirq_poll.c54 smp_mb__before_atomic(); in __irq_poll_complete()
165 smp_mb__before_atomic(); in irq_poll_enable()
/Linux-v5.15/drivers/net/ethernet/mellanox/mlx5/core/en/
Dtc_priv.h122 smp_mb__before_atomic(); in __flow_flag_set()
142 smp_mb__before_atomic(); in __flow_flag_clear()
/Linux-v5.15/arch/riscv/kernel/
Dsmp.c111 smp_mb__before_atomic(); in send_ipi_mask()
124 smp_mb__before_atomic(); in send_ipi_single()
/Linux-v5.15/net/smc/
Dsmc_cdc.c45 smp_mb__before_atomic(); in smc_cdc_tx_handler()
253 smp_mb__before_atomic(); in smcd_cdc_msg_send()
329 smp_mb__before_atomic(); in smc_cdc_msg_recv_action()
341 smp_mb__before_atomic(); in smc_cdc_msg_recv_action()
/Linux-v5.15/include/linux/sunrpc/
Dsched.h159 smp_mb__before_atomic(); \
168 smp_mb__before_atomic(); \
Dxprt.h463 smp_mb__before_atomic(); in xprt_clear_connecting()
495 smp_mb__before_atomic(); in xprt_clear_binding()
/Linux-v5.15/drivers/platform/surface/aggregator/
Dssh_request_layer.c227 smp_mb__before_atomic(); in ssh_rtl_tx_next()
504 smp_mb__before_atomic(); in ssh_rtl_complete()
779 smp_mb__before_atomic(); in ssh_rtl_packet_callback()
1202 smp_mb__before_atomic(); in ssh_rtl_shutdown()
1235 smp_mb__before_atomic(); in ssh_rtl_shutdown()
Dssh_packet_layer.c935 smp_mb__before_atomic(); in ssh_ptl_tx_pop()
982 smp_mb__before_atomic(); in ssh_ptl_tx_compl_success()
1003 smp_mb__before_atomic(); in ssh_ptl_tx_compl_error()
1223 smp_mb__before_atomic(); in ssh_ptl_ack_pop()
1955 smp_mb__before_atomic(); in ssh_ptl_shutdown()
1967 smp_mb__before_atomic(); in ssh_ptl_shutdown()
/Linux-v5.15/drivers/gpu/drm/msm/disp/dpu1/
Ddpu_mdss.c69 smp_mb__before_atomic(); in dpu_mdss_irq_mask()
80 smp_mb__before_atomic(); in dpu_mdss_irq_unmask()
/Linux-v5.15/drivers/gpu/drm/msm/disp/mdp5/
Dmdp5_mdss.c75 smp_mb__before_atomic(); in mdss_hw_mask_irq()
84 smp_mb__before_atomic(); in mdss_hw_unmask_irq()
/Linux-v5.15/net/rds/
Dib_frmr.c46 smp_mb__before_atomic(); in rds_transition_frwr_state()
300 smp_mb__before_atomic(); in rds_ib_post_inv()
353 smp_mb__before_atomic(); in rds_ib_mr_cqe_handler()
Dtcp_send.c88 smp_mb__before_atomic(); in rds_tcp_xmit()
/Linux-v5.15/drivers/w1/
Dw1_family.c127 smp_mb__before_atomic(); in __w1_family_get()
/Linux-v5.15/kernel/sched/
Dcpupri.c238 smp_mb__before_atomic(); in cpupri_set()
/Linux-v5.15/tools/memory-model/Documentation/
Dcheatsheet.txt16 smp_mb__before_atomic() CP Y Y Y a a a a Y
/Linux-v5.15/fs/btrfs/
Dvolumes.h529 smp_mb__before_atomic(); in btrfs_dev_stat_inc()
566 smp_mb__before_atomic(); in btrfs_dev_stat_set()
/Linux-v5.15/net/core/
Dlink_watch.c153 smp_mb__before_atomic(); in linkwatch_do_dev()
/Linux-v5.15/drivers/md/bcache/
Dclosure.h234 smp_mb__before_atomic(); in set_closure_fn()
/Linux-v5.15/drivers/gpu/drm/i915/
Dintel_wakeref.c46 smp_mb__before_atomic(); /* release wf->count */ in __intel_wakeref_get_first()
/Linux-v5.15/Documentation/
Datomic_t.txt194 smp_mb__before_atomic() orders all earlier accesses against the RMW op
214 smp_mb__before_atomic();
222 smp_mb__before_atomic();

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