Defined in 1 files as a macro:

• arch/m68k/include/asm/bitops.h, line 522 (as a macro)

Defined in 6 files as a function:

• arch/alpha/include/asm/bitops.h, line 76 (as a function)
• arch/ia64/include/asm/bitops.h, line 105 (as a function)
• arch/mips/include/asm/bitops.h, line 144 (as a function)
• arch/riscv/include/asm/bitops.h, line 168 (as a function)
• include/asm-generic/bitops/instrumented-lock.h, line 23 (as a function)
• include/asm-generic/bitops/lock.h, line 40 (as a function)

Documented in 4 files:

• arch/ia64/include/asm/bitops.h, line 96
• arch/riscv/include/asm/bitops.h, line 161
• include/asm-generic/bitops/instrumented-lock.h, line 16
• include/asm-generic/bitops/lock.h, line 33

Referenced in 72 files:

• arch/m68k/include/asm/bitops.h, line 523
• arch/powerpc/kernel/watchdog.c, line 110
• arch/powerpc/mm/book3s64/hash_native.c, line 341
• arch/powerpc/platforms/powernv/idle.c, line 284
• arch/riscv/include/asm/bitops.h, line 192
• drivers/block/drbd/drbd_bitmap.c, line 222
• drivers/block/drbd/drbd_main.c, line 3489
• drivers/block/null_blk/main.c, line 630
• drivers/block/rnbd/rnbd-clt.c
  • line 251
  • line 1105
• drivers/firewire/ohci.c, line 3487
• drivers/fpga/stratix10-soc.c
  • line 128
  • line 266
• drivers/gpu/drm/drm_mm.c
  • line 650
  • line 685
• drivers/gpu/drm/i915/display/intel_display.c, line 1892
• drivers/gpu/drm/i915/gt/intel_reset.c
  • line 1319
  • line 1321
• drivers/gpu/drm/i915/i915_request.c, line 755
• drivers/ide/ide-io.c, line 443
• drivers/infiniband/ulp/rtrs/rtrs-clt.c, line 91
• drivers/md/dm-snap.c, line 922
• drivers/md/dm-zoned-metadata.c
  • line 527
  • line 1927
• drivers/md/dm-zoned-reclaim.c, line 109
• drivers/md/md-cluster.c
  • line 708
  • line 1064
  • line 1069
• drivers/md/md.c
  • line 533
  • line 9224
• drivers/md/raid5.c, line 5270
• drivers/net/dsa/hirschmann/hellcreek_hwtstamp.c
  • line 53
  • line 281
  • line 291
• drivers/net/dsa/mv88e6xxx/hwtstamp.c
  • line 101
  • line 437
  • line 445
• drivers/net/ethernet/freescale/enetc/enetc.c, line 2019
• drivers/net/ethernet/freescale/gianfar.c
  • line 2020
  • line 2035
• drivers/net/ethernet/freescale/gianfar_ethtool.c
  • line 362
  • line 436
  • line 523
• drivers/net/ethernet/ibm/ibmvnic.c, line 2356
• drivers/net/ethernet/intel/i40e/i40e_ptp.c
  • line 345
  • line 388
  • line 861
• drivers/net/ethernet/intel/i40e/i40e_txrx.c, line 3802
• drivers/net/ethernet/intel/igb/igb_main.c, line 6392
• drivers/net/ethernet/intel/igb/igb_ptp.c
  • line 697
  • line 798
  • line 852
  • line 1306
• drivers/net/ethernet/intel/igc/igc_ptp.c
  • line 608
  • line 679
  • line 850
• drivers/net/ethernet/intel/ixgbe/ixgbe_main.c, line 8743
• drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c
  • line 774
  • line 829
• drivers/net/ethernet/mediatek/mtk_eth_soc.c, line 2704
• drivers/net/ethernet/qlogic/qede/qede_ptp.c
  • line 157
  • line 173
  • line 390
  • line 512
  • line 517
• drivers/ntb/test/ntb_perf.c
  • line 1060
  • line 1111
  • line 1146
• drivers/nvme/host/core.c
  • line 852
  • line 951
• drivers/rtc/dev.c, line 455
• drivers/soc/qcom/ocmem.c
  • line 265
  • line 294
• drivers/usb/serial/generic.c
  • line 167
  • line 195
• drivers/usb/serial/mos7840.c, line 413
• fs/afs/server.c, line 690
• fs/afs/vl_alias.c, line 372
• fs/afs/vl_probe.c, line 25
• fs/afs/volume.c
  • line 386
  • line 387
• fs/buffer.c, line 75
• fs/cifs/inode.c, line 2310
• fs/ext4/resize.c, line 86
• fs/fscache/cookie.c
  • line 383
  • line 780
• fs/fscache/object.c
  • line 526
  • line 555
  • line 561
• fs/gfs2/glops.c
  • line 269
  • line 682
• fs/gfs2/super.c, line 740
• fs/jbd2/commit.c, line 42
• fs/jfs/jfs_metapage.c, line 36
• fs/netfs/read_helper.c, line 559
• fs/nfs/inode.c, line 1349
• fs/nfs/pnfs.c
  • line 373
  • line 1923
  • line 3069
• fs/nfsd/filecache.c, line 1052
• include/linux/bit_spinlock.h, line 63
• include/linux/lru_cache.h, line 291
• include/linux/wait_bit.h, line 332
• kernel/watchdog.c, line 439
• lib/irq_poll.c
  • line 55
  • line 166
• lib/lru_cache.c
  • line 35
  • line 570
• lib/nmi_backtrace.c, line 84
• lib/test_kasan.c, line 896
• mm/filemap.c
  • line 1430
  • line 1477
• net/tipc/bearer.c
  • line 410
  • line 690
• net/tls/tls_device.c, line 243