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Defined in 21 files as a macro:
- arch/alpha/include/asm/atomic.h, line 316 (as a macro)
- arch/arc/include/asm/atomic.h, line 345 (as a macro)
- arch/arm/include/asm/atomic.h, line 261 (as a macro)
- arch/arm64/include/asm/atomic.h, line 125 (as a macro)
- arch/frv/include/asm/atomic.h, line 74 (as a macro)
- arch/h8300/include/asm/atomic.h, line 82 (as a macro)
- arch/hexagon/include/asm/atomic.h, line 206 (as a macro)
- arch/ia64/include/asm/atomic.h, line 312 (as a macro)
- arch/m32r/include/asm/atomic.h, line 235 (as a macro)
- arch/metag/include/asm/atomic.h, line 37 (as a macro)
- arch/mips/include/asm/atomic.h, line 333 (as a macro)
- arch/mn10300/include/asm/atomic.h, line 144 (as a macro)
- arch/parisc/include/asm/atomic.h, line 181 (as a macro)
- arch/powerpc/include/asm/atomic.h, line 284 (as a macro)
- arch/s390/include/asm/atomic.h, line 68 (as a macro)
- arch/sh/include/asm/atomic.h, line 40 (as a macro)
- arch/sparc/include/asm/atomic_32.h, line 64 (as a macro)
- arch/sparc/include/asm/atomic_64.h, line 73 (as a macro)
- arch/tile/include/asm/atomic.h, line 108 (as a macro)
- arch/xtensa/include/asm/atomic.h, line 251 (as a macro)
- include/asm-generic/atomic.h, line 220 (as a macro)
Defined in 4 files as a function:
- arch/m68k/include/asm/atomic.h, line 135 (as a function)
- arch/x86/include/asm/atomic.h, line 116 (as a function)
- tools/arch/x86/include/asm/atomic.h, line 63 (as a function)
- tools/include/asm-generic/atomic-gcc.h, line 59 (as a function)
Documented in 6 files:
- arch/m32r/include/asm/atomic.h, line 227
- arch/tile/include/asm/atomic.h, line 102
- arch/x86/include/asm/atomic.h, line 108
- arch/xtensa/include/asm/atomic.h, line 243
- tools/arch/x86/include/asm/atomic.h, line 55
- tools/include/asm-generic/atomic-gcc.h, line 51
Referenced in 377 files:
- arch/alpha/lib/dec_and_lock.c, line 39
- arch/blackfin/kernel/ipipe.c, line 183
- arch/m68k/bvme6000/rtc.c, line 137
- arch/m68k/mvme16x/rtc.c, line 125
- arch/powerpc/platforms/pseries/dtl.c, line 134
- arch/sparc/kernel/smp_64.c, line 1194
- arch/um/drivers/random.c, line 84
- arch/x86/events/core.c, line 2159
- arch/x86/kernel/cpu/intel_rdt_rdtgroup.c, 2 times
- arch/x86/kernel/tsc_sync.c, line 363
- block/bio.c, 2 times
- block/blk-ioc.c, line 180
- block/blk-tag.c, line 39
- block/bsg.c, line 711
- crypto/cryptd.c, 8 times
- crypto/internal.h, line 115
- drivers/auxdisplay/charlcd.c, line 653
- drivers/auxdisplay/panel.c, line 1111
- drivers/base/power/domain.c, line 202
- drivers/base/power/runtime.c, 3 times
- drivers/block/drbd/drbd_actlog.c, line 113
- drivers/block/drbd/drbd_bitmap.c, 2 times
- drivers/block/drbd/drbd_int.h, line 2054
- drivers/block/drbd/drbd_main.c, line 176
- drivers/block/drbd/drbd_nl.c, line 898
- drivers/block/drbd/drbd_receiver.c, 2 times
- drivers/block/drbd/drbd_worker.c, line 200
- drivers/block/floppy.c, line 4850
- drivers/block/loop.c, line 468
- drivers/block/paride/pt.c, line 672
- drivers/block/pktcdvd.c, 2 times
- drivers/block/rsxx/dev.c, line 136
- drivers/block/xen-blkback/blkback.c, 2 times
- drivers/block/xen-blkback/common.h, line 378
- drivers/char/ipmi/ipmi_watchdog.c, 4 times
- drivers/cpufreq/omap-cpufreq.c, line 110
- drivers/crypto/ixp4xx_crypto.c, 4 times
- drivers/dma-buf/dma-fence-array.c, 2 times
- drivers/dma/dmaengine.c, line 163
- drivers/dma/ppc4xx/adma.c, 2 times
- drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c, line 505
- drivers/gpu/drm/drm_vblank.c, line 1017
- drivers/gpu/drm/i915/i915_perf.c, line 377
- drivers/gpu/drm/i915/i915_sw_fence.c, line 182
- drivers/gpu/drm/i915/selftests/intel_breadcrumbs.c, 2 times
- drivers/gpu/drm/radeon/radeon_irq_kms.c, 2 times
- drivers/hsi/clients/ssi_protocol.c, line 377
- drivers/iio/common/ssp_sensors/ssp_dev.c, line 343
- drivers/iio/industrialio-trigger.c, line 208
- drivers/infiniband/core/addr.c, line 221
- drivers/infiniband/core/cm.c, line 310
- drivers/infiniband/core/cma.c, 2 times
- drivers/infiniband/core/iwcm.c, line 212
- drivers/infiniband/core/iwpm_util.c, line 99
- drivers/infiniband/core/mad.c, 2 times
- drivers/infiniband/core/mad_rmpp.c, line 76
- drivers/infiniband/core/multicast.c, 3 times
- drivers/infiniband/core/sa.h, line 47
- drivers/infiniband/core/ucm.c, line 144
- drivers/infiniband/core/ucma.c, line 158
- drivers/infiniband/core/umem_odp.c, line 129
- drivers/infiniband/core/uverbs_cmd.c, line 621
- drivers/infiniband/core/uverbs_main.c, 4 times
- drivers/infiniband/hw/cxgb3/iwch_ev.c, 2 times
- drivers/infiniband/hw/cxgb3/iwch_provider.c, line 1027
- drivers/infiniband/hw/cxgb3/iwch_qp.c, line 767
- drivers/infiniband/hw/cxgb4/ev.c, 2 times
- drivers/infiniband/hw/hfi1/aspm.h, line 170
- drivers/infiniband/hw/hfi1/file_ops.c, 2 times
- drivers/infiniband/hw/hfi1/init.c, line 1746
- drivers/infiniband/hw/hfi1/iowait.h, 2 times
- drivers/infiniband/hw/hfi1/user_sdma.c, line 1423
- drivers/infiniband/hw/hfi1/verbs.c, line 248
- drivers/infiniband/hw/hns/hns_roce_cq.c, 2 times
- drivers/infiniband/hw/hns/hns_roce_qp.c, 2 times
- drivers/infiniband/hw/i40iw/i40iw_utils.c, 3 times
- drivers/infiniband/hw/mlx4/mcg.c, 2 times
- drivers/infiniband/hw/mlx5/cq.c, line 195
- drivers/infiniband/hw/mlx5/odp.c, line 169
- drivers/infiniband/hw/nes/nes.c, line 319
- drivers/infiniband/hw/nes/nes_utils.c, line 620
- drivers/infiniband/hw/nes/nes_verbs.c, line 594
- drivers/infiniband/hw/qedr/qedr_iw_cm.c, line 736
- drivers/infiniband/hw/qedr/verbs.c, line 2333
- drivers/infiniband/hw/qib/qib_diag.c, line 187
- drivers/infiniband/hw/qib/qib_file_ops.c, line 709
- drivers/infiniband/hw/qib/qib_mad.c, line 903
- drivers/infiniband/hw/qib/qib_verbs.c, line 768
- drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c, line 233
- drivers/infiniband/hw/vmw_pvrdma/pvrdma_main.c, 3 times
- drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c, line 431
- drivers/infiniband/ulp/ipoib/ipoib.h, line 465
- drivers/infiniband/ulp/ipoib/ipoib_main.c, line 1427
- drivers/iommu/amd_iommu_v2.c, 3 times
- drivers/isdn/gigaset/isocdata.c, line 63
- drivers/isdn/gigaset/ser-gigaset.c, 2 times
- drivers/isdn/i4l/isdn_tty.c, line 454
- drivers/isdn/i4l/isdn_v110.c, line 571
- drivers/md/dm-cache-target.c, line 569
- drivers/md/dm-crypt.c, 4 times
- drivers/md/dm-integrity.c, 2 times
- drivers/md/dm-io.c, line 133
- drivers/md/dm-kcopyd.c, 2 times
- drivers/md/dm-log-writes.c, 2 times
- drivers/md/dm-region-hash.c, 3 times
- drivers/md/dm-snap-persistent.c, line 730
- drivers/md/dm-thin.c, 2 times
- drivers/md/dm-zoned-metadata.c, 2 times
- drivers/md/dm-zoned-target.c, 2 times
- drivers/md/dm.c, 2 times
- drivers/md/md-bitmap.c, 2 times
- drivers/md/md-faulty.c, line 101
- drivers/md/md.c, 4 times
- drivers/md/md.h, line 709
- drivers/md/raid1.c, 4 times
- drivers/md/raid10.c, 6 times
- drivers/md/raid5-cache.c, 4 times
- drivers/md/raid5-ppl.c, line 577
- drivers/md/raid5.c, 5 times
- drivers/media/pci/cx23885/cx23885-core.c, line 1041
- drivers/media/pci/saa7164/saa7164-core.c, line 1049
- drivers/media/platform/qcom/camss-8x16/camss-video.c, line 718
- drivers/media/usb/s2255/s2255drv.c, 2 times
- drivers/misc/lkdtm_refcount.c, line 368
- drivers/misc/mic/cosm/cosm_main.c, 2 times
- drivers/misc/mic/scif/scif_main.c, 2 times
- drivers/misc/sgi-gru/grutlbpurge.c, line 244
- drivers/net/arcnet/arcnet.c, line 313
- drivers/net/can/usb/gs_usb.c, line 704
- drivers/net/ethernet/atheros/atl1c/atl1c_main.c, line 173
- drivers/net/ethernet/atheros/atl1e/atl1e_main.c, line 98
- drivers/net/ethernet/broadcom/bnx2.c, line 681
- drivers/net/ethernet/chelsio/cxgb3/l2t.h, line 136
- drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c, line 497
- drivers/net/ethernet/chelsio/cxgb4/l2t.c, line 391
- drivers/net/ethernet/chelsio/cxgb4/sched.c, line 181
- drivers/net/ethernet/chelsio/cxgb4/smt.c, line 115
- drivers/net/ethernet/freescale/dpaa/dpaa_eth.c, line 574
- drivers/net/ethernet/intel/i40e/i40e_fcoe.c, line 456
- drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c, line 909
- drivers/net/ethernet/jme.c, 3 times
- drivers/net/ethernet/mellanox/mlx5/core/qp.c, line 66
- drivers/net/ethernet/mellanox/mlx5/core/srq.c, 2 times
- drivers/net/ethernet/mellanox/mlx5/core/vxlan.c, line 141
- drivers/net/ethernet/mellanox/mlxsw/core.c, 2 times
- drivers/net/ethernet/netronome/nfp/nfpcore/nfp6000_pcie.c, 2 times
- drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c, line 505
- drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c, line 813
- drivers/net/ethernet/qlogic/qlge/qlge_main.c, line 651
- drivers/net/ethernet/sfc/ef10.c, line 3653
- drivers/net/ethernet/sun/niu.c, line 9566
- drivers/net/hamradio/mkiss.c, 2 times
- drivers/net/usb/cdc_mbim.c, line 52
- drivers/net/usb/huawei_cdc_ncm.c, line 47
- drivers/net/usb/qmi_wwan.c, line 565
- drivers/net/wireless/ath/carl9170/tx.c, line 186
- drivers/net/wireless/broadcom/b43/main.c, line 2001
- drivers/net/wireless/broadcom/b43legacy/main.c, line 1332
- drivers/nfc/fdp/fdp.c, line 275
- drivers/pci/host/pci-hyperv.c, line 2423
- drivers/pinctrl/samsung/pinctrl-exynos.c, line 625
- drivers/platform/x86/sony-laptop.c, 2 times
- drivers/remoteproc/remoteproc_core.c, line 1216
- drivers/rpmsg/virtio_rpmsg_bus.c, line 521
- drivers/s390/block/dcssblk.c, line 829
- drivers/s390/cio/chsc_sch.c, line 919
- drivers/s390/cio/device.c, 3 times
- drivers/s390/net/lcs.c, line 767
- drivers/s390/net/qeth_core_main.c, line 583
- drivers/sbus/char/display7seg.c, line 87
- drivers/scsi/arcmsr/arcmsr_hba.c, 4 times
- drivers/scsi/bnx2i/bnx2i_iscsi.c, line 1500
- drivers/scsi/hpsa.c, 3 times
- drivers/scsi/libfc/fc_exch.c, line 326
- drivers/scsi/lpfc/lpfc_sli.c, 2 times
- drivers/scsi/qla2xxx/qla_nvme.c, 2 times
- drivers/scsi/qla2xxx/qla_os.c, 3 times
- drivers/scsi/qla4xxx/ql4_os.c, line 4485
- drivers/scsi/storvsc_drv.c, line 1110
- drivers/spi/spi-pxa2xx-dma.c, line 34
- drivers/staging/fsl-mc/bus/dpio/dpio-service.c, line 174
- drivers/staging/fsl-mc/bus/dpio/qbman-portal.c, line 614
- drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h, 3 times
- drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h, 5 times
- drivers/staging/lustre/lnet/libcfs/hash.c, line 1134
- drivers/staging/lustre/lnet/lnet/net_fault.c, line 450
- drivers/staging/lustre/lnet/selftest/conrpc.c, line 83
- drivers/staging/lustre/lnet/selftest/framework.c, 3 times
- drivers/staging/lustre/lnet/selftest/selftest.h, line 251
- drivers/staging/lustre/lustre/include/lustre_net.h, line 2236
- drivers/staging/lustre/lustre/include/obd.h, line 999
- drivers/staging/lustre/lustre/ldlm/ldlm_lock.c, line 166
- drivers/staging/lustre/lustre/lov/lov_io.c, 2 times
- drivers/staging/lustre/lustre/lov/lov_obd.c, line 82
- drivers/staging/lustre/lustre/lov/lov_pool.c, line 61
- drivers/staging/lustre/lustre/mgc/mgc_request.c, line 684
- drivers/staging/lustre/lustre/obdclass/cl_io.c, line 1145
- drivers/staging/lustre/lustre/obdclass/cl_page.c, 2 times
- drivers/staging/lustre/lustre/obdclass/genops.c, 2 times
- drivers/staging/lustre/lustre/obdclass/llog.c, line 98
- drivers/staging/lustre/lustre/obdclass/llog_obd.c, line 75
- drivers/staging/lustre/lustre/obdclass/lu_object.c, 2 times
- drivers/staging/lustre/lustre/obdclass/obd_mount.c, 2 times
- drivers/staging/lustre/lustre/obdecho/echo_client.c, line 962
- drivers/staging/lustre/lustre/osc/osc_cache.c, line 389
- drivers/staging/lustre/lustre/osc/osc_io.c, line 399
- drivers/staging/lustre/lustre/ptlrpc/client.c, line 2461
- drivers/staging/lustre/lustre/ptlrpc/nrs.c, 2 times
- drivers/staging/lustre/lustre/ptlrpc/ptlrpc_internal.h, line 304
- drivers/staging/lustre/lustre/ptlrpc/sec.c, 3 times
- drivers/staging/lustre/lustre/ptlrpc/service.c, 2 times
- drivers/tty/metag_da.c, line 382
- drivers/tty/serial/serial_core.c, line 64
- drivers/usb/gadget/function/f_fs.c, line 1621
- drivers/usb/gadget/function/f_rndis.c, line 437
- drivers/usb/misc/usbtest.c, 2 times
- drivers/vfio/vfio_iommu_type1.c, line 242
- drivers/video/fbdev/core/fbmem.c, line 73
- drivers/video/fbdev/ps3fb.c, line 512
- drivers/video/fbdev/vermilion/vermilion.c, line 385
- drivers/watchdog/bcm47xx_wdt.c, line 114
- drivers/watchdog/bcm63xx_wdt.c, line 82
- drivers/xen/xen-scsiback.c, line 207
- fs/affs/file.c, line 36
- fs/afs/cell.c, line 27
- fs/afs/file.c, line 190
- fs/afs/server.c, line 27
- fs/afs/volume.c, line 215
- fs/aio.c, line 609
- fs/autofs4/root.c, 2 times
- fs/block_dev.c, line 282
- fs/btrfs/dev-replace.c, line 921
- fs/btrfs/disk-io.c, line 570
- fs/btrfs/extent-tree.c, 3 times
- fs/btrfs/extent_io.c, 3 times
- fs/btrfs/free-space-cache.c, line 3340
- fs/btrfs/inode.c, 2 times
- fs/btrfs/ioctl.c, line 726
- fs/btrfs/locking.c, 3 times
- fs/btrfs/ordered-data.c, line 648
- fs/btrfs/raid56.c, 4 times
- fs/btrfs/reada.c, line 199
- fs/btrfs/scrub.c, 2 times
- fs/btrfs/tree-log.c, 2 times
- fs/btrfs/volumes.c, 2 times
- fs/cachefiles/interface.c, line 331
- fs/ceph/file.c, line 660
- fs/ceph/locks.c, line 43
- fs/ceph/snap.c, 2 times
- fs/cifs/cifsfs.c, line 112
- fs/cifs/connect.c, line 2871
- fs/configfs/configfs_internal.h, line 170
- fs/dcache.c, 3 times
- fs/dlm/user.c, line 945
- fs/ext4/ext4.h, line 3228
- fs/ext4/mballoc.c, line 3601
- fs/ext4/page-io.c, 2 times
- fs/file.c, line 420
- fs/fs-writeback.c, line 183
- fs/fscache/cache.c, line 78
- fs/fscache/cookie.c, 2 times
- fs/fscache/internal.h, line 320
- fs/fscache/operation.c, line 488
- fs/fuse/dev.c, line 2152
- fs/gfs2/glock.c, line 147
- fs/gfs2/log.c, 2 times
- fs/gfs2/lops.c, line 225
- fs/hfs/inode.c, line 575
- fs/hfsplus/inode.c, line 232
- fs/iomap.c, 2 times
- fs/jbd2/transaction.c, 2 times
- fs/jffs2/xattr.c, line 624
- fs/jfs/jfs_metapage.c, line 154
- fs/kernfs/dir.c, 2 times
- fs/kernfs/file.c, line 606
- fs/lockd/clntproc.c, line 225
- fs/lockd/host.c, line 293
- fs/lockd/svcproc.c, line 298
- fs/namespace.c, line 3283
- fs/ncpfs/sock.c, line 89
- fs/nfs/direct.c, 2 times
- fs/nfs/pagelist.c, line 397
- fs/nfs/pnfs.c, line 101
- fs/nfs/pnfs_dev.c, line 280
- fs/nfs/pnfs_nfs.c, line 247
- fs/nfs/super.c, line 427
- fs/nfs/write.c, line 1636
- fs/nfsd/nfs4state.c, 2 times
- fs/notify/mark.c, line 290
- fs/ntfs/inode.c, 2 times
- fs/ocfs2/cluster/heartbeat.c, 3 times
- fs/ocfs2/filecheck.c, 2 times
- fs/ocfs2/stack_user.c, line 579
- fs/proc/generic.c, line 536
- fs/reiserfs/file.c, line 46
- fs/super.c, line 309
- fs/userfaultfd.c, line 155
- fs/xfs/xfs_bmap_item.c, line 221
- fs/xfs/xfs_buf.c, 4 times
- fs/xfs/xfs_buf_item.c, 3 times
- fs/xfs/xfs_dquot_item.c, line 105
- fs/xfs/xfs_extfree_item.c, line 294
- fs/xfs/xfs_inode_item.c, line 479
- fs/xfs/xfs_log.c, line 3604
- fs/xfs/xfs_refcount_item.c, line 225
- fs/xfs/xfs_rmap_item.c, line 247
- fs/xfs/xfs_trans_buf.c, line 423
- include/linux/backing-dev.h, line 411
- include/linux/blk-cgroup.h, line 366
- include/linux/cred.h, 2 times
- include/linux/fs.h, line 3035
- include/linux/fscache-cache.h, 2 times
- include/linux/mbcache.h, line 36
- include/linux/nsproxy.h, line 78
- include/linux/page_ref.h, line 139
- include/linux/posix_acl.h, line 54
- include/linux/refcount.h, line 87
- include/linux/rmap.h, line 114
- include/linux/sched/mm.h, 2 times
- include/linux/sched/task.h, line 95
- include/linux/skbuff.h, line 3801
- include/linux/user_namespace.h, line 111
- include/net/bluetooth/hci_core.h, line 957
- include/net/ip6_fib.h, line 271
- include/net/lwtunnel.h, line 70
- include/net/net_namespace.h, line 216
- include/rdma/rdmavt_qp.h, line 501
- kernel/bpf/cpumap.c, line 159
- kernel/bpf/syscall.c, 3 times
- kernel/cgroup/cgroup.c, 2 times
- kernel/events/core.c, 5 times
- kernel/events/ring_buffer.c, line 681
- kernel/events/uprobes.c, line 380
- kernel/exit.c, 2 times
- kernel/fork.c, 5 times
- kernel/futex.c, line 830
- kernel/irq/manage.c, line 908
- kernel/kcov.c, line 236
- kernel/locking/mutex.c, line 1235
- kernel/nsproxy.c, line 228
- kernel/pid.c, line 98
- kernel/power/swap.c, line 259
- kernel/rcu/rcutorture.c, line 1502
- kernel/rcu/srcutree.c, 2 times
- kernel/rcu/tree.c, 2 times
- kernel/rcu/tree_plugin.h, line 1560
- kernel/sched/fair.c, line 2237
- kernel/sched/topology.c, 5 times
- kernel/stop_machine.c, 2 times
- kernel/umh.c, line 340
- kernel/user_namespace.c, line 206
- kernel/workqueue.c, 3 times
- lib/dec_and_lock.c, line 29
- mm/huge_memory.c, line 98
- mm/kmemleak.c, line 477
- mm/mempolicy.c, line 289
- mm/page_alloc.c, line 1456
- mm/rmap.c, 2 times
- net/batman-adv/bridge_loop_avoidance.c, 2 times
- net/batman-adv/tp_meter.c, 2 times
- net/bluetooth/6lowpan.c, line 104
- net/ipv6/ip6_flowlabel.c, line 113
- net/netfilter/ipset/ip_set_hash_gen.h, 2 times
- net/netfilter/ipvs/ip_vs_ctl.c, line 480
- net/netlink/af_netlink.c, line 440
- net/nfc/llcp_core.c, line 479
- net/rxrpc/ar-internal.h, 2 times
- net/sctp/ulpqueue.c, line 138
- net/sunrpc/auth.c, 2 times
- net/sunrpc/clnt.c, 2 times
- net/sunrpc/sched.c, 3 times
- net/sunrpc/xprtsock.c, line 2147
- security/tomoyo/common.c, line 2691
- sound/core/seq/seq_ports.c, line 247
- sound/i2c/other/ak4113.c, 2 times
- sound/i2c/other/ak4114.c, 2 times
- sound/usb/card.c, 3 times