| commit | 99890a3be1ee67346300f1e0a873006588760f2a | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Wed Mar 02 09:35:13 2011 -0500 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Thu Mar 03 01:28:40 2011 -0500 |
| tree | a2d704543672fd5c36c95aee728cddaf2f2c26d5 | |
| parent | babfe56046885749b6a90a3c4409219a1f16cf48 [diff] |
fix reiserfs mkdir() breakage if directory has so many subdirectories that its link count is set to 1 (i.e. "can't tell accurately") and reiserfs_new_inode() fails, we shouldn't decrement the parent's link count in cleanup path; that's what DEC_DIR_INODE_NLINK() is for. As it is, we end up with parent suddenly getting zero i_nlink, with very unpleasant effects. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>