| commit | 3db296f341b5902c4f9317022ae5d4da2d59d598 | |
| author | David Chinner <dgc@sgi.com> | |
| Mon, 14 May 2007 08:24:16 +0000 (14 18:24 +1000) | ||
| committer | Tim Shimmin <tes@chook.melbourne.sgi.com> | |
| Sat, 14 Jul 2007 05:22:34 +0000 (14 15:22 +1000) | ||
| tree | f351eb33c6bac70d82d9f3adf0836d4c424bad92 | treesnapshot (tar.gz zip) |
| parent | 40095b64f5da601a8ab61fbe4b40feb46830052e | commitdiff |
[XFS] Fix use-after-free during log unmount.
Don't reference the log buffer after running the callbacks as the callback
can trigger the log buffers to be freed during unmount.
SGI-PV: 964545
SGI-Modid: xfs-linux-melb:xfs-kern:28567a
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Tim Shimmin <tes@sgi.com>
Don't reference the log buffer after running the callbacks as the callback
can trigger the log buffers to be freed during unmount.
SGI-PV: 964545
SGI-Modid: xfs-linux-melb:xfs-kern:28567a
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Tim Shimmin <tes@sgi.com>
| fs/xfs/xfs_log.c | diffblobblamehistory |