148 	struct file_lock	*fl;  in nlmsvc_lookup_block()  local
151 				file, lock->fl.fl_pid,  in nlmsvc_lookup_block()
152 				(long long)lock->fl.fl_start,  in nlmsvc_lookup_block()
153 				(long long)lock->fl.fl_end, lock->fl.fl_type);  in nlmsvc_lookup_block()
155 		fl = &block->b_call->a_args.lock.fl;  in nlmsvc_lookup_block()
157 				block->b_file, fl->fl_pid,  in nlmsvc_lookup_block()
158 				(long long)fl->fl_start,  in nlmsvc_lookup_block()
159 				(long long)fl->fl_end, fl->fl_type,  in nlmsvc_lookup_block()
161 		if (block->b_file == file && nlm_compare_locks(fl, &lock->fl)) {  in nlmsvc_lookup_block()
239 	call->a_args.lock.fl.fl_flags |= FL_SLEEP;  in nlmsvc_create_block()
240 	call->a_args.lock.fl.fl_lmops = &nlmsvc_lock_operations;  in nlmsvc_create_block()
279 	status = locks_delete_block(&block->b_call->a_args.lock.fl);  in nlmsvc_unlink_block()
394 	if (lock->fl.fl_owner)  in nlmsvc_release_lockowner()
395 		nlmsvc_put_lockowner(lock->fl.fl_owner);  in nlmsvc_release_lockowner()
398 static void nlmsvc_locks_copy_lock(struct file_lock *new, struct file_lock *fl)  in nlmsvc_locks_copy_lock()  argument
400 	struct nlm_lockowner *nlm_lo = (struct nlm_lockowner *)fl->fl_owner;  in nlmsvc_locks_copy_lock()
404 static void nlmsvc_locks_release_private(struct file_lock *fl)  in nlmsvc_locks_release_private()  argument
406 	nlmsvc_put_lockowner((struct nlm_lockowner *)fl->fl_owner);  in nlmsvc_locks_release_private()
414 void nlmsvc_locks_init_private(struct file_lock *fl, struct nlm_host *host,  in nlmsvc_locks_init_private()  argument
417 	fl->fl_owner = nlmsvc_find_lockowner(host, pid);  in nlmsvc_locks_init_private()
418 	if (fl->fl_owner != NULL)  in nlmsvc_locks_init_private()
419 		fl->fl_ops = &nlmsvc_lock_ops;  in nlmsvc_locks_init_private()
428 	locks_copy_lock(&call->a_args.lock.fl, &lock->fl);  in nlmsvc_setgrantargs()
435 	call->a_args.lock.svid = ((struct nlm_lockowner *)lock->fl.fl_owner)->pid;  in nlmsvc_setgrantargs()
453 	locks_release_private(&call->a_args.lock.fl);  in nlmsvc_freegrantargs()
497 				lock->fl.fl_type, lock->fl.fl_pid,  in nlmsvc_lock()
498 				(long long)lock->fl.fl_start,  in nlmsvc_lock()
499 				(long long)lock->fl.fl_end,  in nlmsvc_lock()
515 		lock->fl.fl_flags &= ~FL_SLEEP;  in nlmsvc_lock()
544 		lock->fl.fl_flags &= ~FL_SLEEP;  in nlmsvc_lock()
545 	error = vfs_lock_file(file->f_file, F_SETLK, &lock->fl, NULL);  in nlmsvc_lock()
546 	lock->fl.fl_flags &= ~FL_SLEEP;  in nlmsvc_lock()
604 				lock->fl.fl_type,  in nlmsvc_testlock()
605 				(long long)lock->fl.fl_start,  in nlmsvc_testlock()
606 				(long long)lock->fl.fl_end);  in nlmsvc_testlock()
614 	test_owner = (struct nlm_lockowner *)lock->fl.fl_owner;  in nlmsvc_testlock()
616 	error = vfs_test_lock(file->f_file, &lock->fl);  in nlmsvc_testlock()
626 	if (lock->fl.fl_type == F_UNLCK) {  in nlmsvc_testlock()
632 		lock->fl.fl_type, (long long)lock->fl.fl_start,  in nlmsvc_testlock()
633 		(long long)lock->fl.fl_end);  in nlmsvc_testlock()
637 	conflock->svid = ((struct nlm_lockowner *)lock->fl.fl_owner)->pid;  in nlmsvc_testlock()
638 	conflock->fl.fl_type = lock->fl.fl_type;  in nlmsvc_testlock()
639 	conflock->fl.fl_start = lock->fl.fl_start;  in nlmsvc_testlock()
640 	conflock->fl.fl_end = lock->fl.fl_end;  in nlmsvc_testlock()
641 	locks_release_private(&lock->fl);  in nlmsvc_testlock()
644 	lock->fl.fl_owner = NULL;  in nlmsvc_testlock()
667 				lock->fl.fl_pid,  in nlmsvc_unlock()
668 				(long long)lock->fl.fl_start,  in nlmsvc_unlock()
669 				(long long)lock->fl.fl_end);  in nlmsvc_unlock()
674 	lock->fl.fl_type = F_UNLCK;  in nlmsvc_unlock()
675 	error = vfs_lock_file(file->f_file, F_SETLK, &lock->fl, NULL);  in nlmsvc_unlock()
696 				lock->fl.fl_pid,  in nlmsvc_cancel_blocked()
697 				(long long)lock->fl.fl_start,  in nlmsvc_cancel_blocked()
698 				(long long)lock->fl.fl_end);  in nlmsvc_cancel_blocked()
708 				&block->b_call->a_args.lock.fl);  in nlmsvc_cancel_blocked()
734 static int nlmsvc_grant_deferred(struct file_lock *fl, int result)  in nlmsvc_grant_deferred()  argument
741 		if (nlm_compare_locks(&block->b_call->a_args.lock.fl, fl)) {  in nlmsvc_grant_deferred()
773 nlmsvc_notify_blocked(struct file_lock *fl)  in nlmsvc_notify_blocked()  argument
777 	dprintk("lockd: VFS unblock notification for block %p\n", fl);  in nlmsvc_notify_blocked()
780 		if (nlm_compare_locks(&block->b_call->a_args.lock.fl, fl)) {  in nlmsvc_notify_blocked()
834 	lock->fl.fl_flags |= FL_SLEEP;  in nlmsvc_grant_blocked()
835 	fl_start = lock->fl.fl_start;  in nlmsvc_grant_blocked()
836 	fl_end = lock->fl.fl_end;  in nlmsvc_grant_blocked()
837 	error = vfs_lock_file(file->f_file, F_SETLK, &lock->fl, NULL);  in nlmsvc_grant_blocked()
838 	lock->fl.fl_flags &= ~FL_SLEEP;  in nlmsvc_grant_blocked()
839 	lock->fl.fl_start = fl_start;  in nlmsvc_grant_blocked()
840 	lock->fl.fl_end = fl_end;  in nlmsvc_grant_blocked()