Defined in 2 files as a macro:

• arch/s390/include/asm/atomic.h, line 68 (as a macro)
• include/linux/atomic-fallback.h, line 732 (as a macro)

Defined in 1 files as a function:

• arch/x86/include/asm/atomic.h, line 212 (as a function)

Referenced in 2 files:

• include/asm-generic/atomic-instrumented.h, line 420
• include/linux/atomic-arch-fallback.h, line 724