Defined in 4 files as a macro:

• arch/ia64/include/asm/atomic.h, line 162 (as a macro)
• arch/riscv/include/asm/atomic.h, line 154 (as a macro)
• include/asm-generic/atomic-instrumented.h, line 885 (as a macro)
• include/linux/atomic-fallback.h, line 1442 (as a macro)

Defined in 2 files as a function:

• include/asm-generic/atomic-instrumented.h, line 880 (as a function)
• include/linux/atomic-fallback.h, line 1434 (as a function)

Referenced in 24 files:

• arch/arm/mm/context.c, line 225
• arch/arm64/include/asm/atomic.h, line 91
• arch/ia64/include/asm/atomic.h, line 220
• arch/s390/kernel/vtime.c, line 62
• arch/x86/kernel/ioport.c, line 147
• drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c, line 438
• drivers/infiniband/core/umem.c, line 205
• drivers/infiniband/hw/hfi1/rc.c, line 3168
• drivers/infiniband/hw/qib/qib_rc.c, line 2046
• drivers/infiniband/hw/qib/qib_user_pages.c, line 102
• drivers/infiniband/hw/usnic/usnic_uiom.c, line 128
• drivers/infiniband/sw/rdmavt/qp.c, line 3147
• drivers/md/raid5-ppl.c, line 260
• drivers/scsi/megaraid/megaraid_sas_fusion.c
  • line 398
  • line 402
• drivers/scsi/mpt3sas/mpt3sas_base.c
  • line 3647
  • line 3682
• fs/namespace.c, line 3306
• include/asm-generic/atomic-long.h, line 59
• include/asm-generic/local64.h, line 79
• include/linux/atomic-fallback.h
  • line 1400
  • line 1406
  • line 1407
  • line 1408
  • line 1432
  • line 1617
  • line 2469
• include/linux/cookie.h, line 39
• kernel/cgroup/pids.c, line 149
• kernel/futex.c, line 446
• kernel/trace/trace_clock.c, line 157
• net/netfilter/nft_quota.c, line 24