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(parent: 2811895) | patch
xfs: don't verify buffers after IO errors
authorDave Chinner <dchinner@redhat.com>
Wed, 27 Feb 2013 02:25:54 +0000 (13:25 +1100)
committerBen Myers <bpm@sgi.com>
Thu, 7 Mar 2013 18:31:02 +0000 (12:31 -0600)
commitafdc63a84199662e7b3b2ae9cd35c2282b6a81be
treea305ce6faa2c04b8a29801e9a04e6772b63caaf0tree | snapshot
parent2811895075e193a3a2092289ca20cdaa9605a6c0commit | diff
xfs: don't verify buffers after IO errors

When we read a buffer, we might get an error from the underlying
block device and not the real data. Hence if we get an IO error, we
shouldn't run the verifier but instead just pass the IO error
straight through.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
fs/xfs/xfs_buf.c diff | blob | history
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