| commit | 9b6e817d022fd44fe99db92f00d4b18ac2d8f429 | [log] [tgz] |
|---|---|---|
| author | Gerhard Heift <gerhard@heift.name> | Thu Jan 30 16:24:00 2014 +0100 |
| committer | Chris Mason <clm@fb.com> | Thu Jun 12 18:21:47 2014 -0700 |
| tree | 86aa31da7598f8d92ff4fd56b71bee20dff82f9b | |
| parent | 8f5f6178f366bdb93d6af6f2bdca8ebca1ad9fe9 [diff] |
btrfs: tree_search, copy_to_sk: return needed size on EOVERFLOW If an item in tree_search is too large to be stored in the given buffer, return the needed size (including the header). Signed-off-by: Gerhard Heift <Gerhard@Heift.Name> Signed-off-by: Chris Mason <clm@fb.com> Acked-by: David Sterba <dsterba@suse.cz>