local_xchg 194 arch/x86/events/intel/bts.c old = local_xchg(&buf->head, head); local_xchg 320 arch/x86/events/intel/bts.c local_xchg(&buf->data_size, local_xchg 323 arch/x86/events/intel/bts.c local_xchg(&buf->data_size, 0)); local_xchg 486 arch/x86/events/intel/bts.c perf_aux_output_end(&bts->handle, local_xchg(&buf->data_size, 0)); local_xchg 1363 arch/x86/events/intel/pt.c perf_aux_output_end(&pt->handle, local_xchg(&buf->data_size, 0)); local_xchg 1493 arch/x86/events/intel/pt.c local_xchg(&buf->data_size, local_xchg 1495 arch/x86/events/intel/pt.c perf_aux_output_end(&pt->handle, local_xchg(&buf->data_size, 0)); local_xchg 46 include/asm-generic/local64.h #define local64_xchg(l, n) local_xchg((&(l)->a), (n)) local_xchg 246 kernel/events/ring_buffer.c lost_event.lost = local_xchg(&rb->lost, 0);