Defined in 4 files as a macro:

• arch/ia64/include/asm/atomic.h, line 218 (as a macro)
• arch/s390/include/asm/atomic.h, line 60 (as a macro)
• arch/sparc/include/asm/atomic_32.h, line 38 (as a macro)
• include/asm-generic/atomic-instrumented.h, line 154 (as a macro)

Defined in 2 files as a function:

• include/asm-generic/atomic-instrumented.h, line 149 (as a function)
• include/asm-generic/atomic.h, line 188 (as a function)

Referenced in 111 files:

• arch/arc/include/asm/atomic.h, line 285
• arch/arm64/include/asm/atomic.h, line 30
• arch/ia64/kernel/kprobes.c, line 386
• arch/m68k/amiga/chipram.c, line 89
• arch/mips/kernel/smp-cps.c, line 460
• arch/powerpc/kvm/book3s_xive_template.c, line 209
• arch/powerpc/sysdev/xive/common.c, line 173
• arch/x86/events/intel/uncore_nhmex.c, 2 times
• arch/x86/events/intel/uncore_snbep.c, 3 times
• block/blk-iolatency.c, line 355
• crypto/af_alg.c, line 657
• drivers/block/drbd/drbd_int.h, line 2056
• drivers/block/drbd/drbd_req.c, line 485
• drivers/block/drbd/drbd_worker.c, line 1040
• drivers/block/rsxx/dma.c, line 1063
• drivers/char/agp/i460-agp.c, line 397
• drivers/char/ipmi/ipmi_msghandler.c, line 4867
• drivers/char/ipmi/ipmi_watchdog.c, 2 times
• drivers/char/ppdev.c, line 611
• drivers/cpuidle/coupled.c, line 411
• drivers/crypto/marvell/cesa/cipher.c, line 206
• drivers/crypto/marvell/cesa/hash.c, line 371
• drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c, line 235
• drivers/dma/mediatek/mtk-hsdma.c, line 436
• drivers/firewire/nosy.c, line 175
• drivers/gpu/drm/i915/gt/gen8_ppgtt.c, line 246
• drivers/gpu/drm/i915/gt/intel_gt_pm.c, line 35
• drivers/gpu/drm/i915/intel_runtime_pm.c, line 350
• drivers/gpu/drm/i915/intel_runtime_pm.h, line 169
• drivers/hwmon/pwm-fan.c, line 61
• drivers/infiniband/hw/hfi1/user_sdma.c, line 1012
• drivers/infiniband/hw/mlx5/devx.c, 3 times
• drivers/infiniband/hw/mlx5/mr.c, 2 times
• drivers/infiniband/sw/rdmavt/qp.c, line 280
• drivers/lightnvm/pblk-rl.c, 4 times
• drivers/md/bcache/alloc.c, line 94
• drivers/md/bcache/closure.h, line 224
• drivers/md/bcache/io.c, line 158
• drivers/md/dm-service-time.c, line 316
• drivers/md/md.c, line 8485
• drivers/message/fusion/mptlan.c, 2 times
• drivers/misc/mic/scif/scif_dma.c, line 632
• drivers/misc/mic/scif/scif_rma.c, 2 times
• drivers/net/can/c_can/c_can.c, line 751
• drivers/net/ethernet/alteon/acenic.c, 2 times
• drivers/net/ethernet/cavium/liquidio/octeon_droq.c, line 729
• drivers/net/ethernet/cavium/liquidio/request_manager.c, line 475
• drivers/net/ethernet/cavium/thunder/nicvf_queues.c, line 1124
• drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c, 2 times
• drivers/net/ethernet/emulex/benet/be_main.c, 3 times
• drivers/net/ethernet/google/gve/gve_tx.c, line 116
• drivers/net/ethernet/huawei/hinic/hinic_hw_wq.c, line 795
• drivers/net/ethernet/jme.c, line 1958
• drivers/net/ethernet/mediatek/mtk_eth_soc.c, line 1047
• drivers/net/ethernet/mellanox/mlxsw/spectrum_cnt.c, 2 times
• drivers/net/ethernet/sun/cassini.c, 3 times
• drivers/net/wireless/marvell/mwifiex/txrx.c, line 243
• drivers/net/wireless/marvell/mwifiex/wmm.c, line 760
• drivers/s390/block/dasd_devmap.c, line 619
• drivers/s390/cio/qdio_main.c, 2 times
• drivers/s390/crypto/zcrypt_api.c, 2 times
• drivers/s390/net/qeth_core_main.c, 2 times
• drivers/s390/scsi/zfcp_qdio.c, line 263
• drivers/scsi/megaraid.c, 2 times
• drivers/tty/mips_ejtag_fdc.c, 2 times
• fs/btrfs/volumes.c, line 7380
• fs/cifs/smbdirect.c, line 953
• fs/f2fs/f2fs.h, line 3618
• fs/f2fs/segment.c, line 1014
• fs/gfs2/log.c, line 459
• fs/jbd2/commit.c, line 518
• fs/jbd2/transaction.c, 7 times
• fs/jfs/jfs_imap.c, 2 times
• fs/kernfs/dir.c, line 1275
• fs/kernfs/inode.c, 2 times
• include/asm-generic/atomic-long.h, line 601
• include/asm-generic/qrwlock.h, line 47
• include/linux/atmdev.h, line 259
• include/linux/atomic-fallback.h, 2 times
• include/linux/page_ref.h, line 100
• ipc/msg.c, 2 times
• kernel/locking/qrwlock.c, line 36
• lib/fault-inject.c, line 129
• mm/gup.c, line 44
• net/9p/trans_virtio.c, 2 times
• net/atm/atm_misc.c, line 98
• net/atm/resources.c, line 172
• net/bluetooth/rfcomm/sock.c, line 638
• net/bluetooth/rfcomm/tty.c, line 289
• net/core/bpf_sk_storage.c, 6 times
• net/core/filter.c, line 1201
• net/core/skbuff.c, line 4503
• net/core/sock.c, 4 times
• net/ipv4/igmp.c, 5 times
• net/ipv4/tcp_ipv4.c, 2 times
• net/ipv4/udp.c, 2 times
• net/ipv6/af_inet6.c, line 500
• net/ipv6/calipso.c, 3 times
• net/ipv6/ipv6_sockglue.c, 3 times
• net/ipv6/mcast.c, 2 times
• net/iucv/af_iucv.c, 2 times
• net/kcm/kcmsock.c, line 175
• net/rds/ib_cm.c, line 262
• net/rds/ib_rdma.c, 4 times
• net/rds/ib_recv.c, line 285
• net/sctp/socket.c, line 8908
• net/sctp/ulpevent.c, line 99
• net/smc/smc_rx.c, line 427
• net/smc/smc_tx.c, 2 times
• net/sunrpc/svc_xprt.c, line 506
• net/unix/af_unix.c, line 1610