-
Gerhard Heift authored
In copy_to_sk, if an item is too large for the given buffer, it now returns -EOVERFLOW instead of copying a search_header with len = 0. For backward compatibility for the first item it still copies such a header to the buffer, but not any other following items, which could have fitted. tree_search changes -EOVERFLOW back to 0 to behave similiar to the way it behaved before this patch. Signed-off-by:
Gerhard Heift <Gerhard@Heift.Name> Signed-off-by:
Chris Mason <clm@fb.com> Acked-by:
David Sterba <dsterba@suse.cz>
8f5f6178