Defined in 6 files as a macro:

• arch/arc/include/asm/atomic.h, line 123 (as a macro)
• arch/hexagon/include/asm/atomic.h, line 31 (as a macro)
• arch/parisc/include/asm/atomic.h, line 69 (as a macro)
• arch/sparc/include/asm/atomic_32.h, line 35 (as a macro)
• include/asm-generic/atomic-instrumented.h, line 56 (as a macro)
• include/linux/atomic-fallback.h, line 93 (as a macro)

Defined in 2 files as a function:

• include/asm-generic/atomic-instrumented.h, line 51 (as a function)
• include/linux/atomic-fallback.h, line 89 (as a function)

Referenced in 10 files:

• drivers/gpu/drm/i915/i915_sw_fence.c, line 139
• drivers/gpu/drm/i915/intel_wakeref.h, line 174
• drivers/iommu/arm-smmu-v3.c
  • line 1049
  • line 1397
• fs/kernfs/dir.c, line 654
• include/asm-generic/atomic-long.h, line 540
• include/linux/atomic-fallback.h, line 87
• include/linux/page_ref.h, line 178
• kernel/bpf/helpers.c, line 258
• kernel/jump_label.c
  • line 149
  • line 181
• kernel/sched/rt.c, line 1973