| commit | bab25cb7a7e2b042926748a96cadc386e3de6c6a | [log] [tgz] |
|---|---|---|
| author | Darrick J. Wong <darrick.wong@oracle.com> | Tue Nov 04 11:47:30 2014 -0500 |
| committer | Theodore Ts'o <tytso@mit.edu> | Tue Nov 04 11:47:30 2014 -0500 |
| tree | 29190e2986e8d96380b48164ec6465fabc2f8ae6 | |
| parent | dfa667dab663b0fb24cbd20e8374023a923db1a6 [diff] |
libext2fs: zero the EA block buffer before filling it When writing an extended attribute (EA) block, it's quite possible that the EA formatting code will not write the entire buffer. Therefore, we must zero the buffer beforehand to avoid writing random heap contents to disk. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reported-by: Sami Liedes <sami.liedes@iki.fi> Signed-off-by: Theodore Ts'o <tytso@mit.edu>