Lines Matching defs:locked
921 int locked;957 locked = xchg(&kexec_lock, 1);958 if (locked)1000 locked = xchg(&kexec_lock, 0); /* Release the mutex */1001 BUG_ON(!locked);1048 int locked;1059 locked = xchg(&kexec_lock, 1);1060 if (!locked) {1067 locked = xchg(&kexec_lock, 0);1068 BUG_ON(!locked);