| commit | fdff73f094e7220602cc3f8959c7230517976412 | [log] [tgz] |
|---|---|---|
| author | Theodore Ts'o <tytso@mit.edu> | Mon Jan 26 19:06:41 2009 -0500 |
| committer | Theodore Ts'o <tytso@mit.edu> | Mon Jan 26 19:06:41 2009 -0500 |
| tree | b58a1b26cdca223d588e6decee8198b6c3fe954e | |
| parent | e7f07968c16bdd9480001c0a9de013ba56889cf9 [diff] |
ext4: Initialize the new group descriptor when resizing the filesystem Make sure all of the fields of the group descriptor are properly initialized. Previously, we allowed bg_flags field to be contain random garbage, which could trigger non-deterministic behavior, including a kernel OOPS. http://bugzilla.kernel.org/show_bug.cgi?id=12433 Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Cc: stable@kernel.org