| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.9 81/83] xfs: set AGI buffer type in xlog_recover_clear_agi_bucket | Date | Wed, 4 Jan 2017 21:07:13 +0100 |
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4.9-stable review patch. If anyone has any objections, please let me know.
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From: Eric Sandeen <sandeen@sandeen.net>
commit 6b10b23ca94451fae153a5cc8d62fd721bec2019 upstream.
xlog_recover_clear_agi_bucket didn't set the type to XFS_BLFT_AGI_BUF, so we got a warning during log replay (or an ASSERT on a debug build).
XFS (md0): Unknown buffer type 0! XFS (md0): _xfs_buf_ioapply: no ops on block 0xaea8802/0x1
Fix this, as was done in f19b872b for 2 other locations with the same problem.
Signed-off-by: Eric Sandeen <sandeen@redhat.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Dave Chinner <david@fromorbit.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- fs/xfs/xfs_log_recover.c | 1 + 1 file changed, 1 insertion(+)
--- a/fs/xfs/xfs_log_recover.c +++ b/fs/xfs/xfs_log_recover.c @@ -4929,6 +4929,7 @@ xlog_recover_clear_agi_bucket( agi->agi_unlinked[bucket] = cpu_to_be32(NULLAGINO); offset = offsetof(xfs_agi_t, agi_unlinked) + (sizeof(xfs_agino_t) * bucket); + xfs_trans_buf_set_type(tp, agibp, XFS_BLFT_AGI_BUF); xfs_trans_log_buf(tp, agibp, offset, (offset + sizeof(xfs_agino_t) - 1));
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