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| author | Josef Bacik <jbacik@fb.com> | 2016-08-18 22:30:06 +0300 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2016-08-25 13:58:29 +0300 |
| commit | 187ee58c62c1d0d238d3dc4835869d33e1869906 (patch) | |
| tree | ad8f62ffed2caf32e548358d80b92ca36b30423f /fs | |
| parent | 142388194191a3edc9ba01cfcfd8b691e0971fb2 (diff) | |
| download | linux-187ee58c62c1d0d238d3dc4835869d33e1869906.tar.xz | |
Btrfs: fix em leak in find_first_block_group
We need to call free_extent_map() on the em we look up.
Signed-off-by: Josef Bacik <jbacik@fb.com>
Reviewed-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index d5d3cfb1f66f..60d4ae7ce974 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -9887,6 +9887,7 @@ static int find_first_block_group(struct btrfs_root *root, } else { ret = 0; } + free_extent_map(em); goto out; } path->slots[0]++; |