| commit | ae4d537211ff250a8c23c4f1227c4276cd2508ab | [log] [tgz] |
|---|---|---|
| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | Sat Sep 13 13:10:25 2008 -0400 |
| committer | Theodore Ts'o <tytso@mit.edu> | Sat Sep 13 13:10:25 2008 -0400 |
| tree | 58aeb4ba30d0ae5b3bff93933200001349547721 | |
| parent | df22291ff0fde0d350cf15dac3e5cc33ac528875 [diff] |
ext4: truncate block allocated on a failed ext4_write_begin For blocksize < pagesize we need to remove blocks that got allocated in block_write_begin() if we fail with ENOSPC for later blocks. block_write_begin() internally does this if it allocated pages locally. This makes sure we don't have blocks outside inode.i_size during ENOSPC. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>