Lines Matching refs:zlock
301 struct flock zlock;308 zlock.l_whence = zlock.l_start = zlock.l_len = 0;309 zlock.l_type = F_WRLCK;320 ret = fcntl(fileno(fp), F_SETLKW, &zlock);337 struct flock zlock;344 zlock.l_whence = zlock.l_start = zlock.l_len = 0;345 zlock.l_type = F_UNLCK;356 ret = fcntl(fileno(fp), F_SETLKW, &zlock);