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| author | Dave Chinner <dchinner@redhat.com> | 2013-08-26 06:13:30 +0200 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2013-08-30 16:48:59 +0200 |
| commit | 37804376121de1a25fb582bdd8970f139c4d9685 (patch) | |
| tree | d475f98cdb8fc0548a7e14f8eb480a58c855a1b3 /fs/xfs/xfs_btree.c | |
| parent | xfs: fix bad dquot buffer size in log recovery readahead (diff) | |
| download | linux-37804376121de1a25fb582bdd8970f139c4d9685.tar.xz linux-37804376121de1a25fb582bdd8970f139c4d9685.zip | |
XFS: Assertion failed: first <= last && last < BBTOB(bp->b_length), file: fs/xfs/xfs_trans_buf.c, line: 568
The calculation doesn't take into account the size of the dir v3
header, so overestimates the hash entries in a node. This causes
directory buffer overruns when splitting and merging nodes.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Tested-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions