| commit | 1932b7be973b554ffe20a5bba6ffaed6fa995cdc | [log] [tgz] |
|---|---|---|
| author | David Sterba <dsterba@suse.cz> | Tue Feb 24 18:57:18 2015 +0100 |
| committer | Chris Mason <clm@fb.com> | Mon Mar 02 14:04:45 2015 -0800 |
| tree | 7ac067e4c7643336d9e58335eb7b36c4761c4646 | |
| parent | 5cdf83edb8e41cad1ec8eab2d402b4f9d9eb7ee0 [diff] |
btrfs: fix lost return value due to variable shadowing
A block-local variable stores error code but btrfs_get_blocks_direct may
not return it in the end as there's a ret defined in the function scope.
CC: <stable@vger.kernel.org> # 3.6+
Fixes: d187663ef24c ("Btrfs: lock extents as we map them in DIO")
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>