| commit | 56b19868aca856a7d7bf20c3a7a1030e4fd75b2b | [log] [tgz] |
|---|---|---|
| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | Thu Mar 12 09:51:20 2009 -0400 |
| committer | Theodore Ts'o <tytso@mit.edu> | Thu Mar 12 09:51:20 2009 -0400 |
| tree | ca8f9765aa6a319bbe2d5c014b0e27a949c4fc5d | |
| parent | e6f009b0b45220c004672d41a58865e94946104d [diff] |
ext4: Add checks to validate extent entries. This patch adds checks to validate the extent entries along with extent headers, to avoid crashes caused by corrupt filesystems. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>