| commit | 103e976616fe9c2a3e40764c979fa1a592274da2 | [log] [tgz] |
|---|---|---|
| author | Jan Schmidt <list.btrfs@jan-o-sch.net> | Fri Mar 23 17:24:19 2012 +0100 |
| committer | Jan Schmidt <list.btrfs@jan-o-sch.net> | Tue Mar 27 14:51:20 2012 +0200 |
| tree | 77d806d5a59168e14927655dfbbe3d49bd7fbe5b | |
| parent | e565d4b962948e70f37f417603caf131a773621b [diff] |
Btrfs: check return value of btrfs_cow_block() The two helper functions commit_cowonly_roots() and create_pending_snapshot() failed to check the return value from btrfs_cow_block(), which could at least in theory fail with -ENOSPC from btrfs_alloc_free_block(). This commit adds the missing checks. Signed-off-by: Jan Schmidt <list.btrfs@jan-o-sch.net>