diff options
| author | Chandra Seetharaman <sekharan@us.ibm.com> | 2011-09-20 13:56:55 +0000 |
|---|---|---|
| committer | Alex Elder <aelder@sgi.com> | 2011-10-11 21:15:01 -0500 |
| commit | 2a30f36d9069b0646dcdd73def5fd7ab674bffd6 (patch) | |
| tree | d7be19830eaa3c85b9e06882ccec369630ce9ca2 /fs/xfs/xfs_attr_leaf.c | |
| parent | b522950f0ab8551f2ef56c210ebd50e6c6396601 (diff) | |
xfs: Check the return value of xfs_trans_get_buf()
Check the return value of xfs_trans_get_buf() and fail
appropriately.
Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com>
Signed-off-by: Alex Elder <aelder@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_attr_leaf.c')
| -rw-r--r-- | fs/xfs/xfs_attr_leaf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/xfs/xfs_attr_leaf.c b/fs/xfs/xfs_attr_leaf.c index 8fad9602542..58c3add07b6 100644 --- a/fs/xfs/xfs_attr_leaf.c +++ b/fs/xfs/xfs_attr_leaf.c @@ -2948,6 +2948,8 @@ xfs_attr_leaf_freextent(xfs_trans_t **trans, xfs_inode_t *dp, bp = xfs_trans_get_buf(*trans, dp->i_mount->m_ddev_targp, dblkno, dblkcnt, XBF_LOCK); + if (!bp) + return ENOMEM; xfs_trans_binval(*trans, bp); /* * Roll to next transaction. |