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

Defined in 1 files as a macro:

• arch/m68k/include/asm/bitops.h, line 524 (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)

Referenced in 69 files:

• arch/m68k/include/asm/bitops.h, line 525
• arch/powerpc/kernel/watchdog.c, line 108
• arch/powerpc/mm/book3s64/hash_native.c, line 334
• arch/powerpc/platforms/powernv/idle.c, line 283
• arch/riscv/include/asm/bitops.h, line 192
• drivers/block/drbd/drbd_bitmap.c, line 222
• drivers/block/drbd/drbd_main.c, line 3516
• drivers/block/null_blk_main.c, line 598
• drivers/block/rnbd/rnbd-clt.c
  • line 257
  • line 1100
• drivers/firewire/ohci.c, line 3491
• drivers/fpga/stratix10-soc.c
  • line 128
  • line 270
• drivers/gpu/drm/drm_mm.c
  • line 650
  • line 685
• drivers/gpu/drm/i915/display/intel_display.c, line 5003
• drivers/gpu/drm/i915/gt/intel_reset.c
  • line 1300
  • line 1302
• drivers/ide/ide-io.c, line 443
• drivers/infiniband/ulp/rtrs/rtrs-clt.c, line 89
• drivers/md/dm-snap.c, line 916
• drivers/md/dm-zoned-metadata.c
  • line 527
  • line 1927
• drivers/md/dm-zoned-reclaim.c, line 109
• drivers/md/md-cluster.c
  • line 688
  • line 1060
  • line 1065
• drivers/md/md.c
  • line 551
  • line 9195
• drivers/md/raid5.c, line 5093
• drivers/net/dsa/mv88e6xxx/hwtstamp.c
  • line 101
  • line 467
  • line 475
• drivers/net/ethernet/freescale/gianfar.c
  • line 2070
  • line 2085
• drivers/net/ethernet/freescale/gianfar_ethtool.c
  • line 362
  • line 436
  • line 523
• drivers/net/ethernet/ibm/ibmvnic.c, line 2257
• drivers/net/ethernet/intel/i40e/i40e_ptp.c
  • line 346
  • line 389
  • line 862
• drivers/net/ethernet/intel/i40e/i40e_txrx.c, line 3670
• drivers/net/ethernet/intel/igb/igb_main.c, line 6161
• drivers/net/ethernet/intel/igb/igb_ptp.c
  • line 697
  • line 798
  • line 852
  • line 1291
• drivers/net/ethernet/intel/igc/igc_ptp.c
  • line 330
  • line 401
  • line 544
• drivers/net/ethernet/intel/ixgbe/ixgbe_main.c, line 8742
• drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c
  • line 774
  • line 829
• drivers/net/ethernet/mediatek/mtk_eth_soc.c, line 2565
• 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 686
  • line 785
• drivers/rtc/dev.c, line 455
• drivers/soc/qcom/ocmem.c
  • line 259
  • line 288
• drivers/usb/serial/generic.c
  • line 167
  • line 195
• drivers/usb/serial/mos7840.c, line 413
• fs/afs/server.c, line 685
• 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 2235
• 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 258
  • line 642
• fs/gfs2/super.c, line 783
• fs/io_uring.c, line 1573
• fs/jbd2/commit.c, line 42
• fs/jfs/jfs_metapage.c, line 36
• fs/nfs/inode.c, line 1353
• fs/nfs/pnfs.c
  • line 352
  • line 1884
  • line 3014
• fs/nfsd/filecache.c, line 1049
• include/linux/bit_spinlock.h, line 63
• include/linux/lru_cache.h, line 291
• include/linux/sbitmap.h, line 326
• include/linux/wait_bit.h, line 332
• lib/irq_poll.c
  • line 55
  • line 166
• lib/lru_cache.c
  • line 35
  • line 569
• lib/nmi_backtrace.c, line 84
• lib/test_kasan.c, line 733
• mm/filemap.c, line 1417
• net/tipc/bearer.c
  • line 379
  • line 657
• net/tls/tls_device.c
  • line 242
  • line 690