LOCK_ 32 kernel/locking/lockdep_internals.h #define __LOCKF(__STATE) LOCKF_##__STATE = (1 << LOCK_##__STATE), LOCK_ 32 tools/perf/trace/beauty/flock.c if ((op & LOCK_##cmd) == LOCK_##cmd) { \ LOCK_ 34 tools/perf/trace/beauty/flock.c op &= ~LOCK_##cmd; \