cmpxchg_acquire 507 arch/powerpc/include/asm/cmpxchg.h #define cmpxchg_acquire(ptr, o, n) \ cmpxchg_acquire 248 arch/riscv/include/asm/cmpxchg.h #define cmpxchg_acquire(ptr, o, n) \ cmpxchg_acquire 1689 include/asm-generic/atomic-instrumented.h #define cmpxchg_acquire(ptr, ...) \ cmpxchg_acquire 34 include/linux/atomic-fallback.h #define cmpxchg_acquire cmpxchg cmpxchg_acquire 39 include/linux/atomic-fallback.h #define cmpxchg_acquire(...) \