Defined in 4 files as a macro:

• arch/arm/include/asm/atomic.h, line 445 (as a macro)
• arch/powerpc/include/asm/atomic.h, line 510 (as a macro)
• include/asm-generic/atomic-instrumented.h, line 1457 (as a macro)
• include/linux/atomic-fallback.h, line 2208 (as a macro)

Defined in 2 files as a function:

• arch/arm/include/asm/atomic.h, line 427 (as a function)
• include/asm-generic/atomic-instrumented.h, line 1452 (as a function)

Referenced in 4 files:

• arch/arm64/mm/context.c, line 113
• arch/csky/mm/asid.c, line 33
• include/asm-generic/atomic-long.h, line 407
• include/linux/atomic-fallback.h
  • line 2203
  • line 2205
  • line 2215
  • line 2227
  • line 2238