Lines Matching refs:rv
103 int rv; in do_lock_cancel() local
116 rv = op->info.rv; in do_lock_cancel()
119 return rv; in do_lock_cancel()
128 int rv; in dlm_posix_lock() local
136 rv = -ENOMEM; in dlm_posix_lock()
154 rv = -ENOMEM; in dlm_posix_lock()
167 rv = FILE_LOCK_DEFERRED; in dlm_posix_lock()
174 rv = wait_event_interruptible(recv_wq, (op->done != 0)); in dlm_posix_lock()
175 if (rv == -ERESTARTSYS) { in dlm_posix_lock()
186 rv = do_lock_cancel(&op->info); in dlm_posix_lock()
187 switch (rv) { in dlm_posix_lock()
197 rv = -EINTR; in dlm_posix_lock()
222 rv = op->info.rv; in dlm_posix_lock()
224 if (!rv) { in dlm_posix_lock()
233 return rv; in dlm_posix_lock()
245 int rv = 0; in dlm_plock_callback() local
255 if (op->info.rv) { in dlm_plock_callback()
256 notify(fl, op->info.rv); in dlm_plock_callback()
275 rv = notify(fl, 0); in dlm_plock_callback()
276 if (rv) { in dlm_plock_callback()
285 return rv; in dlm_plock_callback()
293 int rv; in dlm_posix_unlock() local
302 rv = -ENOMEM; in dlm_posix_unlock()
309 rv = locks_lock_file_wait(file, fl); in dlm_posix_unlock()
310 if (rv == -ENOENT) { in dlm_posix_unlock()
311 rv = 0; in dlm_posix_unlock()
314 if (rv < 0) { in dlm_posix_unlock()
316 rv, (unsigned long long)number); in dlm_posix_unlock()
330 rv = 0; in dlm_posix_unlock()
339 rv = op->info.rv; in dlm_posix_unlock()
341 if (rv == -ENOENT) in dlm_posix_unlock()
342 rv = 0; in dlm_posix_unlock()
349 return rv; in dlm_posix_unlock()
365 int rv; in dlm_posix_cancel() local
387 rv = do_lock_cancel(&info); in dlm_posix_cancel()
388 switch (rv) { in dlm_posix_cancel()
397 rv = -ENOLCK; in dlm_posix_cancel()
406 rv = -EINTR; in dlm_posix_cancel()
412 rv = dlm_posix_unlock(lockspace, number, file, fl); in dlm_posix_cancel()
418 return rv; in dlm_posix_cancel()
427 int rv; in dlm_posix_get() local
435 rv = -ENOMEM; in dlm_posix_get()
456 rv = op->info.rv; in dlm_posix_get()
459 if (rv == -ENOENT) in dlm_posix_get()
460 rv = 0; in dlm_posix_get()
461 else if (rv > 0) { in dlm_posix_get()
470 rv = 0; in dlm_posix_get()
476 return rv; in dlm_posix_get()
616 int rv; in dlm_plock_init() local
618 rv = misc_register(&plock_dev_misc); in dlm_plock_init()
619 if (rv) in dlm_plock_init()
620 log_print("dlm_plock_init: misc_register failed %d", rv); in dlm_plock_init()
621 return rv; in dlm_plock_init()