Lines Matching refs:existing
338 * If the key is already in the destination tree the existing item is
339 * overwritten. If the existing item isn't big enough, it is extended.
464 /* make sure any existing item is the correct size */
479 /* don't overwrite an existing inode if the generation number
570 * The extent is inserted into the file, dropping any existing extents
632 struct btrfs_file_extent_item *existing;
636 existing = btrfs_item_ptr(leaf, path->slots[0],
641 read_extent_buffer(leaf, &cmp2, (unsigned long)existing,
752 * Now delete all existing cums in the csum root that
786 * extent item, if we do not delete existing csum items
1510 * overwrite any existing back reference, and we don't
1921 * non-existing inode) and 1 if the name was replayed.
1995 /* the existing item matches the logged item */
3981 * trim and adjust) any existing csum items in the log for this range.
5616 * This is a recursive operation - if an existing dentry corresponds to a
5862 * it got fsync'ed, from existing at both parents after
5863 * a log replay (and the old parent still existing).