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| author | Dave Chinner <david@fromorbit.com> | 2009-01-22 15:37:47 +1100 |
|---|---|---|
| committer | Felix Blyakher <felixb@sgi.com> | 2009-02-03 10:19:33 -0600 |
| commit | 3228149ceb8b045e324cd268be9182bb26e6488b (patch) | |
| tree | bc394d1bd7b321fe3870a079b0d3bbda02154198 /drivers/block/Kconfig | |
| parent | ed7b44af3517441ba46b84da13773d24809ffdd3 (diff) | |
| download | blackbird-op-linux-3228149ceb8b045e324cd268be9182bb26e6488b.tar.gz blackbird-op-linux-3228149ceb8b045e324cd268be9182bb26e6488b.zip | |
xfs: Check buffer lengths in log recovery
Before trying to obtain, read or write a buffer,
check that the buffer length is actually valid. If
it is not valid, then something read in the recovery
process has been corrupted and we should abort
recovery.
Reported-by: Eric Sesterhenn <snakebyte@gmx.de>
Tested-by: Eric Sesterhenn <snakebyte@gmx.de>
Reviewed-by: Christoph Hellwig <hch@infradead.org>
Reviewed-by: Felix Blyakher <felixb@sgi.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Signed-off-by: Felix Blyakher <felixb@sgi.com>
Diffstat (limited to 'drivers/block/Kconfig')
0 files changed, 0 insertions, 0 deletions
