Defined in 3 files as a macro:

• include/linux/atomic/atomic-arch-fallback.h, line 251 (as a macro)
• include/linux/atomic/atomic-arch-fallback.h, line 253 (as a macro)
• include/linux/atomic/atomic-arch-fallback.h, line 256 (as a macro)

Referenced in 2 files:

• include/linux/atomic/atomic-instrumented.h, line 4918
• kernel/sched/clock.c, line 296