diff options
| author | Stephen Hemminger <shemminger@vyatta.com> | 2009-11-16 16:04:49 -0800 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2009-12-10 15:02:53 +0100 |
| commit | 2074abfeb8ea2904aeeaecc45e0dfea3f83a22b2 (patch) | |
| tree | 86ed2d0aef6d17dc071d6c29e9736ed62a1f01d0 /Documentation/RCU/torture.txt | |
| parent | 2314b07cb47ef7d7da5779977f8c3bf1b65748d2 (diff) | |
| download | talos-obmc-linux-2074abfeb8ea2904aeeaecc45e0dfea3f83a22b2.tar.gz talos-obmc-linux-2074abfeb8ea2904aeeaecc45e0dfea3f83a22b2.zip | |
ext2: clear uptodate flag on super block I/O error
This fixes a WARN backtrace in mark_buffer_dirty() that occurs during
unmount when a USB or floppy device is removed. I reported this a kernel
regression, but looks like it might have been there for longer
than that.
The super block update from a previous operation has marked the buffer
as in error, and the flag has to be cleared before doing the update.
(Similar code already exists in ext4).
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'Documentation/RCU/torture.txt')
0 files changed, 0 insertions, 0 deletions
