Defined in 2 files as a macro:

• arch/ia64/include/asm/bitops.h, line 224 (as a macro)
• arch/m68k/include/asm/bitops.h, line 521 (as a macro)

Defined in 5 files as a function:

• arch/alpha/include/asm/bitops.h, line 160 (as a function)
• arch/mips/include/asm/bitops.h, line 180 (as a function)
• arch/riscv/include/asm/bitops.h, line 155 (as a function)
• include/asm-generic/bitops/instrumented-lock.h, line 53 (as a function)
• include/asm-generic/bitops/lock.h, line 18 (as a function)

Documented in 4 files:

• arch/ia64/include/asm/bitops.h, line 217
• arch/riscv/include/asm/bitops.h, line 147
• include/asm-generic/bitops/instrumented-lock.h, line 44
• include/asm-generic/bitops/lock.h, line 9

Referenced in 43 files:

• arch/mips/include/asm/bitops.h, line 213
• arch/powerpc/include/asm/kvm_book3s_64.h, line 479
• arch/powerpc/kernel/watchdog.c, line 100
• arch/powerpc/mm/book3s64/hash_native.c, line 328
• arch/powerpc/platforms/powernv/idle.c, line 252
• drivers/block/null_blk/main.c, line 644
• drivers/block/rnbd/rnbd-clt.c, line 1084
• drivers/firewire/ohci.c, line 3470
• drivers/fpga/stratix10-soc.c
  • line 83
  • line 250
• drivers/ide/ide-io.c, line 429
• drivers/infiniband/ulp/rtrs/rtrs-clt.c, line 78
• drivers/md/md-cluster.c
  • line 697
  • line 1053
• drivers/md/raid5.c, line 4898
• drivers/net/dsa/hirschmann/hellcreek_hwtstamp.c, line 403
• drivers/net/dsa/mv88e6xxx/hwtstamp.c, line 492
• drivers/net/ethernet/freescale/enetc/enetc.c, line 326
• drivers/net/ethernet/freescale/gianfar.c
  • line 2009
  • line 2029
• drivers/net/ethernet/freescale/gianfar_ethtool.c
  • line 320
  • line 419
  • line 510
• drivers/net/ethernet/ibm/ibmvnic.c, line 2284
• drivers/net/ethernet/intel/i40e/i40e_txrx.c, line 3150
• drivers/net/ethernet/intel/igb/igb_main.c, line 6347
• drivers/net/ethernet/intel/igc/igc_main.c, line 1374
• drivers/net/ethernet/intel/ixgbe/ixgbe_main.c, line 8652
• drivers/net/ethernet/mediatek/mtk_eth_soc.c, line 2667
• drivers/net/ethernet/qlogic/qede/qede_ptp.c, line 502
• drivers/ntb/test/ntb_perf.c
  • line 1055
  • line 1088
  • line 1122
• drivers/nvme/host/core.c, line 832
• drivers/rtc/dev.c, line 28
• drivers/soc/qcom/ocmem.c, line 228
• drivers/usb/serial/generic.c, line 162
• drivers/usb/serial/mos7840.c, line 420
• fs/afs/server.c, line 687
• fs/afs/vl_probe.c, line 199
• fs/afs/volume.c, line 381
• fs/ext4/resize.c, line 77
• fs/jfs/jfs_metapage.c, line 32
• include/linux/bit_spinlock.h
  • line 27
  • line 45
• include/linux/buffer_head.h, line 361
• include/linux/pagemap.h, line 616
• kernel/watchdog.c, line 420
• lib/sbitmap.c, line 169
• lib/test_kasan.c, line 906
• net/tipc/bearer.c
  • line 355
  • line 685
  • line 694