[XFS] prevent panic during log recovery due to bogus op_hdr length
A problem was reported where a system panicked in log recovery due to a
corrupt log record. The cause of the corruption is not known but this
change will at least prevent a crash for this specific scenario. Log
recovery definitely needs some more work in this area.
SGI-PV: 974151
SGI-Modid: xfs-linux-melb:xfs-kern:30318a
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
1 file changed