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| author | Eryu Guan <guaneryu@gmail.com> | 2015-10-19 19:38:00 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2015-11-02 09:35:03 +0100 |
| commit | 8a9c9adbe5a96ceb34989e77ef407d48f488ccd0 (patch) | |
| tree | ad0ece4c25f68c722909a7887a67064835c92334 | |
| parent | 1669d8afa647c63a8a28669b9eadfb64ce98f3d7 (diff) | |
btrfs-progs: return -ENOMEM properly in btrfs_read_block_groups()
Breaking from the while loop makes ret overwritten to zero, goto error
label directly and return -ENOMEM.
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | extent-tree.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/extent-tree.c b/extent-tree.c index 0c8152a3..97cf9614 100644 --- a/extent-tree.c +++ b/extent-tree.c @@ -3255,7 +3255,7 @@ int btrfs_read_block_groups(struct btrfs_root *root) cache = kzalloc(sizeof(*cache), GFP_NOFS); if (!cache) { ret = -ENOMEM; - break; + goto error; } read_extent_buffer(leaf, &cache->item, |