Documented in 3 files:

• include/linux/atomic/atomic-instrumented.h, line 1369
• tools/arch/x86/include/asm/atomic.h, line 56
• tools/include/asm-generic/atomic-gcc.h, line 52

Defined in 3 files as a function:

• include/linux/atomic/atomic-instrumented.h, line 1380 (as a function)
• tools/arch/x86/include/asm/atomic.h, line 64 (as a function)
• tools/include/asm-generic/atomic-gcc.h, line 60 (as a function)

Referenced in 346 files:

• arch/m68k/bvme6000/rtc.c, line 137
• arch/mips/kernel/sync-r4k.c, line 139
• arch/powerpc/mm/book3s64/pgtable.c, line 452
• arch/powerpc/mm/pgtable-frag.c, line 125
• arch/powerpc/platforms/pseries/dtl.c, line 123
• arch/sparc/kernel/smp_64.c, line 1167
• arch/x86/events/core.c, line 2602
• arch/x86/kernel/alternative.c, line 2910
• arch/x86/kernel/tsc_sync.c, line 395
• block/bdev.c, 2 times
• block/bio.c, 2 times
• block/blk-ioc.c, line 216
• block/blk.h, line 704
• block/fops.c, line 143
• crypto/af_alg.c, line 199
• drivers/auxdisplay/charlcd.c, line 499
• drivers/auxdisplay/panel.c, line 1048
• drivers/block/drbd/drbd_actlog.c, line 101
• drivers/block/drbd/drbd_bitmap.c, 3 times
• drivers/block/drbd/drbd_main.c, line 142
• drivers/block/drbd/drbd_nl.c, line 960
• drivers/block/drbd/drbd_receiver.c, 2 times
• drivers/block/drbd/drbd_worker.c, line 189
• drivers/block/floppy.c, line 4899
• drivers/block/loop.c, line 323
• drivers/block/rnbd/rnbd-clt.c, line 361
• drivers/block/xen-blkback/blkback.c, 2 times
• drivers/block/xen-blkback/common.h, line 368
• drivers/block/zloop.c, line 504
• drivers/char/ipmi/ipmi_watchdog.c, 2 times
• drivers/clk/renesas/rzg2l-cpg.c, line 1456
• drivers/clk/renesas/rzv2h-cpg.c, line 1115
• drivers/clocksource/timer-nxp-stm.c, line 138
• drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c, 4 times
• drivers/crypto/marvell/octeontx/otx_cptvf_algs.c, line 1627
• drivers/crypto/marvell/octeontx2/otx2_cptvf_algs.c, line 1692
• drivers/dibs/dibs_loopback.c, line 128
• drivers/dma-buf/dma-fence-array.c, 2 times
• drivers/dma-buf/st-dma-fence-chain.c, line 411
• drivers/dma/ppc4xx/adma.c, 2 times
• drivers/gpio/gpio-grgpio.c, line 301
• drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c, line 2820
• drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c, line 673
• drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c, line 148
• drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c, line 552
• drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c, line 209
• drivers/gpu/drm/display/drm_dp_aux_dev.c, 2 times
• drivers/gpu/drm/drm_file.c, line 440
• drivers/gpu/drm/drm_vblank.c, line 1275
• drivers/gpu/drm/i915/gem/i915_gem_shrinker.c, line 523
• drivers/gpu/drm/i915/gt/gen6_ppgtt.c, line 424
• drivers/gpu/drm/i915/gt/intel_breadcrumbs.h, line 32
• drivers/gpu/drm/i915/gt/intel_gt_requests.c, line 182
• drivers/gpu/drm/i915/gt/intel_ppgtt.c, line 136
• drivers/gpu/drm/i915/gt/intel_ring.c, line 98
• drivers/gpu/drm/i915/gt/intel_timeline.c, 3 times
• drivers/gpu/drm/i915/gt/uc/intel_guc_slpc.c, line 845
• drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c, line 613
• drivers/gpu/drm/i915/i915_sw_fence.c, line 196
• drivers/gpu/drm/i915/i915_tasklet.h, line 35
• drivers/gpu/drm/i915/intel_wakeref.c, line 60
• drivers/gpu/drm/i915/selftests/i915_request.c, line 1534
• drivers/gpu/drm/lima/lima_pp.c, 3 times
• drivers/gpu/drm/nouveau/nvkm/engine/fifo/chan.c, line 255
• drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c, line 215
• drivers/gpu/drm/radeon/radeon_irq_kms.c, 2 times
• drivers/gpu/drm/xe/xe_exec_queue.c, line 622
• drivers/hsi/clients/ssi_protocol.c, line 363
• drivers/hv/channel_mgmt.c, line 1155
• drivers/i3c/master.c, line 3461
• drivers/iio/adc/stm32-dfsdm-core.c, line 199
• drivers/iio/common/ssp_sensors/ssp_dev.c, line 332
• drivers/iio/industrialio-trigger.c, 2 times
• drivers/infiniband/core/multicast.c, line 191
• drivers/infiniband/core/sa.h, line 47
• drivers/infiniband/core/uverbs_cmd.c, line 675
• drivers/infiniband/hw/hfi1/aspm.c, line 123
• drivers/infiniband/hw/hfi1/iowait.h, 2 times
• drivers/infiniband/hw/hfi1/ipoib_tx.c, line 63
• drivers/infiniband/hw/hfi1/user_sdma.c, line 1192
• drivers/infiniband/hw/mlx4/mcg.c, 2 times
• drivers/infiniband/sw/rdmavt/qp.c, line 206
• drivers/infiniband/ulp/ipoib/ipoib_main.c, line 1539
• drivers/infiniband/ulp/rtrs/rtrs-clt.c, line 1960
• drivers/md/bcache/btree.c, line 2032
• drivers/md/bcache/writeback.c, line 958
• drivers/md/dm-bufio.c, line 1759
• drivers/md/dm-cache-target.c, line 500
• drivers/md/dm-clone-target.c, 2 times
• drivers/md/dm-crypt.c, 6 times
• drivers/md/dm-integrity.c, 2 times
• drivers/md/dm-io.c, line 144
• drivers/md/dm-kcopyd.c, 2 times
• drivers/md/dm-log-writes.c, 2 times
• drivers/md/dm-pcache/backing_dev.c, line 106
• drivers/md/dm-pcache/cache_segment.c, line 314
• drivers/md/dm-pcache/cache_writeback.c, line 17
• drivers/md/dm-pcache/dm_pcache.c, line 80
• drivers/md/dm-region-hash.c, 3 times
• drivers/md/dm-snap-persistent.c, line 727
• drivers/md/dm-thin.c, line 831
• drivers/md/dm-writecache.c, 2 times
• drivers/md/dm.c, 2 times
• drivers/md/md-bitmap.c, 2 times
• drivers/md/md-llbitmap.c, line 1573
• drivers/md/md.c, 2 times
• drivers/md/md.h, line 979
• drivers/md/raid1.c, 3 times
• drivers/md/raid10.c, 8 times
• drivers/md/raid5-cache.c, 4 times
• drivers/md/raid5-ppl.c, 3 times
• drivers/md/raid5.c, 6 times
• drivers/media/pci/cx23885/cx23885-core.c, line 1129
• drivers/media/pci/saa7164/saa7164-core.c, line 1059
• drivers/media/platform/amphion/vpu_core.c, line 356
• drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_pm.c, line 160
• drivers/media/platform/qcom/camss/camss-video.c, line 643
• drivers/media/platform/qcom/venus/hfi.c, line 235
• drivers/misc/lkdtm/refcount.c, line 375
• drivers/net/arcnet/arcnet.c, line 311
• drivers/net/dsa/netc/netc_main.c, line 2063
• drivers/net/ethernet/atheros/atl1c/atl1c_main.c, line 190
• drivers/net/ethernet/atheros/atl1e/atl1e_main.c, line 81
• drivers/net/ethernet/broadcom/bnx2.c, line 691
• drivers/net/ethernet/broadcom/bnxt/bnxt.c, line 6019
• drivers/net/ethernet/chelsio/cxgb3/l2t.h, line 135
• drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c, line 452
• drivers/net/ethernet/chelsio/cxgb4/l2t.c, line 388
• drivers/net/ethernet/chelsio/cxgb4/sched.c, 2 times
• drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c, line 886
• drivers/net/ethernet/jme.c, 3 times
• drivers/net/ethernet/mellanox/mlx5/core/cmd.c, 3 times
• drivers/net/ethernet/mellanox/mlxsw/core.c, 3 times
• drivers/net/ethernet/netronome/nfp/nfpcore/nfp6000_pcie.c, 2 times
• drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c, line 504
• drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c, line 750
• drivers/net/ethernet/sfc/mcdi.c, line 1285
• drivers/net/ethernet/sfc/siena/mcdi.c, line 1308
• drivers/net/ethernet/sun/niu.c, line 9614
• drivers/net/ethernet/ti/am65-cpsw-nuss.c, line 1483
• drivers/net/ethernet/ti/icssg/icssg_common.c, line 244
• drivers/net/ethernet/ti/icssg/icssg_prueth.c, line 118
• drivers/net/usb/cdc_mbim.c, line 50
• drivers/net/usb/huawei_cdc_ncm.c, line 43
• drivers/net/usb/qmi_wwan.c, line 663
• drivers/net/wireless/ath/ath11k/dp_tx.c, 3 times
• drivers/net/wireless/ath/ath12k/dp.c, line 1045
• drivers/net/wireless/ath/ath12k/dp_tx.c, line 256
• drivers/net/wireless/ath/ath12k/wifi7/dp_tx.c, 2 times
• drivers/net/wireless/ath/carl9170/tx.c, line 186
• drivers/net/wireless/broadcom/b43/main.c, line 1985
• drivers/net/wireless/broadcom/b43legacy/main.c, line 1304
• drivers/net/wireless/mediatek/mt76/tx.c, line 994
• drivers/net/wireless/nxp/nxpwifi/cfg80211.c, line 1665
• drivers/net/wwan/t7xx/t7xx_hif_dpmaif_rx.c, line 991
• drivers/net/wwan/t7xx/t7xx_netdev.c, line 109
• drivers/nfc/fdp/fdp.c, line 254
• drivers/nvdimm/bus.c, line 1245
• drivers/pci/pcie/ptm.c, line 249
• drivers/pinctrl/samsung/pinctrl-exynos.c, line 1069
• drivers/platform/x86/sony-laptop.c, 2 times
• drivers/pmdomain/core.c, line 268
• drivers/remoteproc/remoteproc_core.c, 2 times
• drivers/resctrl/mpam_devices.c, line 1902
• drivers/s390/block/dcssblk.c, line 862
• drivers/s390/cio/chsc_sch.c, line 880
• drivers/s390/cio/device.c, 3 times
• drivers/sbus/char/display7seg.c, line 87
• drivers/scsi/bnx2i/bnx2i_iscsi.c, line 1506
• drivers/scsi/hpsa.c, 2 times
• drivers/scsi/ibmvscsi/ibmvfc-core.c, 2 times
• drivers/scsi/leapraid/leapraid_app.c, line 710
• drivers/scsi/libfc/fc_exch.c, line 315
• drivers/scsi/qla2xxx/qla_os.c, line 7681
• drivers/scsi/qla4xxx/ql4_os.c, line 4531
• drivers/scsi/sd.c, line 142
• drivers/scsi/storvsc_drv.c, line 1246
• drivers/soc/fsl/dpio/qbman-portal.c, 2 times
• drivers/spi/spi-pxa2xx-dma.c, line 36
• drivers/tty/serial/serial_core.c, line 75
• drivers/uio/uio_hv_generic.c, line 243
• drivers/usb/gadget/function/f_rndis.c, line 429
• drivers/usb/misc/usbtest.c, 2 times
• drivers/video/fbdev/ps3fb.c, line 512
• drivers/watchdog/bcm47xx_wdt.c, line 111
• drivers/xen/xen-scsiback.c, line 202
• fs/affs/file.c, line 39
• fs/afs/cell.c, line 29
• fs/afs/file.c, line 501
• fs/afs/fs_probe.c, line 104
• fs/afs/internal.h, line 1572
• fs/afs/server.c, 2 times
• fs/afs/vl_probe.c, line 34
• fs/aio.c, line 687
• fs/btrfs/bio.c, 2 times
• fs/btrfs/block-group.c, 3 times
• fs/btrfs/inode.c, 2 times
• fs/btrfs/locking.c, 2 times
• fs/btrfs/ordered-data.c, line 719
• fs/btrfs/raid56.c, 2 times
• fs/btrfs/scrub.c, 4 times
• fs/btrfs/tree-log.c, line 387
• fs/ceph/file.c, line 1320
• fs/ceph/locks.c, line 58
• fs/ceph/snap.c, line 223
• fs/configfs/configfs_internal.h, line 155
• fs/configfs/dir.c, line 173
• fs/crypto/block.c, line 341
• fs/dcache.c, 3 times
• fs/dlm/lockspace.c, line 291
• fs/dlm/lowcomms.c, 2 times
• fs/dlm/user.c, line 920
• fs/ext4/mballoc.c, 2 times
• fs/f2fs/compress.c, line 818
• fs/f2fs/data.c, line 2430
• fs/f2fs/file.c, line 2088
• fs/file.c, line 508
• fs/fs-writeback.c, 2 times
• fs/fuse/dev.c, line 102
• fs/fuse/dev_uring.c, 3 times
• fs/fuse/fuse_i.h, line 897
• fs/gfs2/glock.c, 3 times
• fs/gfs2/lops.c, line 227
• fs/gfs2/quota.c, line 112
• fs/hfs/inode.c, line 615
• fs/hfsplus/inode.c, line 287
• fs/inode.c, line 2056
• fs/iomap/direct-io.c, 2 times
• fs/iomap/ioend.c, line 327
• fs/jbd2/transaction.c, line 732
• fs/jffs2/xattr.c, line 624
• fs/jfs/jfs_metapage.c, line 151
• fs/kernfs/dir.c, 2 times
• fs/netfs/objects.c, line 153
• fs/nfs/direct.c, line 82
• fs/nfs/localio.c, line 548
• fs/nfs/pagelist.c, line 563
• fs/nfs/pnfs.c, 2 times
• fs/nfs/pnfs_dev.c, line 282
• fs/nfs/super.c, line 210
• fs/nfs/write.c, line 1619
• fs/nfsd/nfs4state.c, 3 times
• fs/notify/mark.c, line 551
• fs/ntfs/inode.c, 2 times
• fs/ntfs3/super.c, line 128
• fs/ocfs2/cluster/heartbeat.c, 3 times
• fs/ocfs2/stack_user.c, line 559
• fs/smb/client/cifsfs.c, line 190
• fs/smb/client/connect.c, line 2910
• fs/smb/client/file.c, line 318
• fs/smb/server/connection.c, 2 times
• fs/smb/server/mgmt/share_config.h, line 68
• fs/smb/server/mgmt/tree_connect.c, 2 times
• fs/smb/server/mgmt/user_session.c, 3 times
• fs/smb/server/oplock.c, 2 times
• fs/smb/server/vfs_cache.c, 5 times
• fs/smb/smbdirect/connection.c, line 1441
• fs/super.c, line 601
• fs/xfs/xfs_attr_item.c, line 151
• fs/xfs/xfs_bmap_item.c, line 60
• fs/xfs/xfs_buf_item.c, 4 times
• fs/xfs/xfs_dquot_item.c, line 95
• fs/xfs/xfs_drain.c, line 73
• fs/xfs/xfs_exchmaps_item.c, line 61
• fs/xfs/xfs_extfree_item.c, line 67
• fs/xfs/xfs_log.c, 2 times
• fs/xfs/xfs_pwork.c, line 50
• fs/xfs/xfs_refcount_item.c, line 61
• fs/xfs/xfs_rmap_item.c, line 61
• fs/xfs/xfs_zone_alloc.c, line 44
• include/linux/fs.h, line 3186
• include/linux/fscache-cache.h, line 175
• include/linux/page_ref.h, line 223
• include/linux/sched/mm.h, 2 times
• include/linux/wait_bit.h, line 594
• include/net/bluetooth/hci_core.h, line 1706
• include/net/lwtunnel.h, line 76
• include/rdma/rdmavt_qp.h, line 577
• io_uring/io-wq.c, 2 times
• io_uring/refs.h, 2 times
• io_uring/tw.c, line 194
• kernel/cgroup/cgroup.c, 2 times
• kernel/events/core.c, 3 times
• kernel/exit.c, 2 times
• kernel/fork.c, 3 times
• kernel/irq/manage.c, line 1175
• kernel/jump_label.c, line 314
• kernel/locking/mutex.c, line 1293
• kernel/locking/rwbase_rt.c, line 185
• kernel/nscommon.c, 2 times
• kernel/power/main.c, line 114
• kernel/power/swap.c, line 260
• kernel/rcu/rcutorture.c, line 3949
• kernel/rcu/refscale.c, line 1329
• kernel/rcu/srcutree.c, 2 times
• kernel/rcu/tasks.h, line 416
• kernel/rcu/tree.c, line 3819
• kernel/reboot.c, line 1040
• kernel/sched/topology.c, 5 times
• kernel/stop_machine.c, 2 times
• kernel/umh.c, line 326
• kernel/workqueue.c, 2 times
• lib/dec_and_lock.c, 4 times
• lib/test_objpool.c, 3 times
• lib/test_rhashtable.c, line 622
• lib/test_vmalloc.c, line 79
• lib/test_workqueue.c, line 89
• mm/huge_memory.c, line 309
• mm/internal.h, line 292
• mm/kasan/kasan_test_c.c, line 798
• mm/kmemleak.c, line 575
• mm/mempolicy.c, line 489
• mm/mm_init.c, line 1947
• mm/rmap.c, 2 times
• mm/shmem.c, line 1583
• net/batman-adv/bridge_loop_avoidance.c, line 1485
• net/bluetooth/6lowpan.c, line 106
• net/ipv6/ip6_flowlabel.c, line 131
• net/mac802154/tx.c, 2 times
• net/mac802154/util.c, 3 times
• net/netfilter/ipset/ip_set_hash_gen.h, 5 times
• net/netfilter/ipvs/ip_vs_ctl.c, line 855
• net/netlink/af_netlink.c, line 461
• net/nfc/llcp_core.c, line 507
• net/rxrpc/call_accept.c, line 213
• net/rxrpc/call_object.c, line 678
• net/rxrpc/conn_object.c, 2 times
• net/sctp/ulpqueue.c, line 129
• net/smc/smc_cdc.c, line 54
• net/sunrpc/sched.c, 3 times
• net/sunrpc/xprt.c, line 1116
• net/sunrpc/xprtsock.c, line 2160
• net/tipc/udp_media.c, line 832
• net/tls/tls_sw.c, 4 times
• rust/helpers/atomic.c, line 455
• security/tomoyo/common.c, line 2906
• sound/core/misc.c, line 191
• sound/core/seq/seq_ports.c, line 239
• sound/i2c/other/ak4113.c, 2 times
• sound/i2c/other/ak4114.c, 2 times
• sound/soc/codecs/pm4125.c, line 232
• sound/soc/intel/avs/ipc.c, line 91
• sound/usb/card.c, line 1226
• sound/usb/endpoint.c, line 575
• tools/testing/selftests/kvm/mmu_stress_test.c, line 92
• tools/testing/selftests/mm/page_frag/page_frag_test.c, 2 times

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