diff options
| author | Eric Sandeen <sandeen@redhat.com> | 2016-01-04 16:10:19 +1100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-06-07 18:14:38 -0700 |
| commit | 063b0dc8b46e56efa480bc2640fe01024f709482 (patch) | |
| tree | 0922afd6b3f0ef31c7629de994f53bf5026ad5ac /fs/xfs/xfs_buf.h | |
| parent | 21cfd6cc64f531fa2d96eaa7b816af4ed7428227 (diff) | |
xfs: print name of verifier if it fails
commit 233135b763db7c64d07b728a9c66745fb0376275 upstream.
This adds a name to each buf_ops structure, so that if
a verifier fails we can print the type of verifier that
failed it. Should be a slight debugging aid, I hope.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Cc: Holger Hoffstätte <holger@applied-asynchrony.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/xfs/xfs_buf.h')
| -rw-r--r-- | fs/xfs/xfs_buf.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/xfs/xfs_buf.h b/fs/xfs/xfs_buf.h index c79b717d9b88..c75721acd867 100644 --- a/fs/xfs/xfs_buf.h +++ b/fs/xfs/xfs_buf.h @@ -132,6 +132,7 @@ struct xfs_buf_map { struct xfs_buf_map (map) = { .bm_bn = (blkno), .bm_len = (numblk) }; struct xfs_buf_ops { + char *name; void (*verify_read)(struct xfs_buf *); void (*verify_write)(struct xfs_buf *); }; |