Defined in 6 files as a macro:

• arch/arm/include/asm/atomic.h, line 126 (as a macro)
• arch/powerpc/include/asm/atomic.h, line 187 (as a macro)
• arch/riscv/include/asm/atomic.h, line 305 (as a macro)
• include/asm-generic/atomic-instrumented.h, line 687 (as a macro)
• include/linux/atomic-fallback.h, line 1031 (as a macro)
• tools/include/linux/atomic.h, line 9 (as a macro)

Defined in 2 files as a function:

• arch/arm/include/asm/atomic.h, line 106 (as a function)
• include/asm-generic/atomic-instrumented.h, line 682 (as a function)

Referenced in 6 files:

• drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c
  • line 437
  • line 458
• include/asm-generic/atomic-long.h, line 925
• include/linux/atomic-fallback.h
  • line 1026
  • line 1028
  • line 1038
  • line 1050
  • line 1061
  • line 1126
• kernel/locking/qspinlock.c, line 231
• tools/include/linux/atomic.h, line 8
• tools/include/linux/refcount.h, line 89