97 	uint			lock_mode = XFS_ILOCK_SHARED;  in xfs_ilock_data_map_shared()  local
101 		lock_mode = XFS_ILOCK_EXCL;  in xfs_ilock_data_map_shared()
102 	xfs_ilock(ip, lock_mode);  in xfs_ilock_data_map_shared()
103 	return lock_mode;  in xfs_ilock_data_map_shared()
110 	uint			lock_mode = XFS_ILOCK_SHARED;  in xfs_ilock_attr_map_shared()  local
114 		lock_mode = XFS_ILOCK_EXCL;  in xfs_ilock_attr_map_shared()
115 	xfs_ilock(ip, lock_mode);  in xfs_ilock_attr_map_shared()
116 	return lock_mode;  in xfs_ilock_attr_map_shared()
389 xfs_lock_inumorder(int lock_mode, int subclass)  in xfs_lock_inumorder()  argument
393 	ASSERT(!(lock_mode & (XFS_ILOCK_PARENT | XFS_ILOCK_RTBITMAP |  in xfs_lock_inumorder()
397 	if (lock_mode & (XFS_IOLOCK_SHARED|XFS_IOLOCK_EXCL)) {  in xfs_lock_inumorder()
402 		if (lock_mode & XFS_IOLOCK_PARENT)  in xfs_lock_inumorder()
406 	if (lock_mode & (XFS_MMAPLOCK_SHARED|XFS_MMAPLOCK_EXCL)) {  in xfs_lock_inumorder()
411 	if (lock_mode & (XFS_ILOCK_SHARED|XFS_ILOCK_EXCL)) {  in xfs_lock_inumorder()
416 	return (lock_mode & ~XFS_LOCK_SUBCLASS_MASK) | class;  in xfs_lock_inumorder()
438 	uint		lock_mode)  in xfs_lock_inodes()  argument
451 	ASSERT(lock_mode & (XFS_IOLOCK_EXCL | XFS_MMAPLOCK_EXCL |  in xfs_lock_inodes()
453 	ASSERT(!(lock_mode & (XFS_IOLOCK_SHARED | XFS_MMAPLOCK_SHARED |  in xfs_lock_inodes()
455 	ASSERT(!(lock_mode & XFS_IOLOCK_EXCL) ||  in xfs_lock_inodes()
457 	ASSERT(!(lock_mode & XFS_MMAPLOCK_EXCL) ||  in xfs_lock_inodes()
459 	ASSERT(!(lock_mode & XFS_ILOCK_EXCL) ||  in xfs_lock_inodes()
462 	if (lock_mode & XFS_IOLOCK_EXCL) {  in xfs_lock_inodes()
463 		ASSERT(!(lock_mode & (XFS_MMAPLOCK_EXCL | XFS_ILOCK_EXCL)));  in xfs_lock_inodes()
464 	} else if (lock_mode & XFS_MMAPLOCK_EXCL)  in xfs_lock_inodes()
465 		ASSERT(!(lock_mode & XFS_ILOCK_EXCL));  in xfs_lock_inodes()
495 			xfs_ilock(ips[i], xfs_lock_inumorder(lock_mode, i));  in xfs_lock_inodes()
501 		if (xfs_ilock_nowait(ips[i], xfs_lock_inumorder(lock_mode, i)))  in xfs_lock_inodes()
518 			xfs_iunlock(ips[j], lock_mode);  in xfs_lock_inodes()
553 	uint			lock_mode)  in xfs_lock_two_inodes()  argument
559 	if (lock_mode & (XFS_IOLOCK_SHARED|XFS_IOLOCK_EXCL)) {  in xfs_lock_two_inodes()
560 		ASSERT(!(lock_mode & (XFS_MMAPLOCK_SHARED|XFS_MMAPLOCK_EXCL)));  in xfs_lock_two_inodes()
561 		ASSERT(!(lock_mode & (XFS_ILOCK_SHARED|XFS_ILOCK_EXCL)));  in xfs_lock_two_inodes()
562 	} else if (lock_mode & (XFS_MMAPLOCK_SHARED|XFS_MMAPLOCK_EXCL))  in xfs_lock_two_inodes()
563 		ASSERT(!(lock_mode & (XFS_ILOCK_SHARED|XFS_ILOCK_EXCL)));  in xfs_lock_two_inodes()
574 	xfs_ilock(ip0, xfs_lock_inumorder(lock_mode, 0));  in xfs_lock_two_inodes()
583 		if (!xfs_ilock_nowait(ip1, xfs_lock_inumorder(lock_mode, 1))) {  in xfs_lock_two_inodes()
584 			xfs_iunlock(ip0, lock_mode);  in xfs_lock_two_inodes()
590 		xfs_ilock(ip1, xfs_lock_inumorder(lock_mode, 1));  in xfs_lock_two_inodes()