Lines Matching refs:existing
367 * If the key is already in the destination tree the existing item is
368 * overwritten. If the existing item isn't big enough, it is extended.
498 /* make sure any existing item is the correct size */
513 /* don't overwrite an existing inode if the generation number
618 * The extent is inserted into the file, dropping any existing extents
681 struct btrfs_file_extent_item *existing;
685 existing = btrfs_item_ptr(leaf, path->slots[0],
690 read_extent_buffer(leaf, &cmp2, (unsigned long)existing,
806 * Now delete all existing cums in the csum root that
840 * extent item, if we do not delete existing csum items
1429 * overwrite any existing back reference, and we don't
1788 /* The existing dentry points to the same inode, don't delete it. */
1819 * non-existing inode) and 1 if the name was replayed.
3432 * all existing entries in the directory (see overwrite_item()).
4312 * trim and adjust) any existing csum items in the log for this range.
5398 * This is a recursive operation - if an existing dentry corresponds to a
6254 * existing one. Otherwise we have to log a dir range item.
6799 * it got fsync'ed, from existing at both parents after
6800 * a log replay (and the old parent still existing).
7500 * replay we don't end up with both the new and old dir entries existing.