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| author | Eric Sandeen <sandeen@redhat.com> | 2014-02-27 15:17:27 +1100 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2014-02-27 15:17:27 +1100 |
| commit | 5158217058fc2cdb92e05b9bb3c1a350d2a51ed9 (patch) | |
| tree | 3d2260f1e7f670fe71fd69f14b01daa342832742 /fs/xfs/xfs_btree.c | |
| parent | 533b81c875589ad0a2fc116991534b4601195253 (diff) | |
| download | op-kernel-dev-5158217058fc2cdb92e05b9bb3c1a350d2a51ed9.zip op-kernel-dev-5158217058fc2cdb92e05b9bb3c1a350d2a51ed9.tar.gz | |
xfs: add helper for verifying checksums on xfs_bufs
Many/most callers of xfs_verify_cksum() pass bp->b_addr and
BBTOB(bp->b_length) as the first 2 args. Add a helper
which can just accept the bp and the crc offset, and work
it out on its own, for brevity.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_btree.c')
| -rw-r--r-- | fs/xfs/xfs_btree.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/xfs/xfs_btree.c b/fs/xfs/xfs_btree.c index 9adaae4..4e8524d 100644 --- a/fs/xfs/xfs_btree.c +++ b/fs/xfs/xfs_btree.c @@ -243,8 +243,8 @@ xfs_btree_lblock_verify_crc( struct xfs_buf *bp) { if (xfs_sb_version_hascrc(&bp->b_target->bt_mount->m_sb)) - return xfs_verify_cksum(bp->b_addr, BBTOB(bp->b_length), - XFS_BTREE_LBLOCK_CRC_OFF); + return xfs_buf_verify_cksum(bp, XFS_BTREE_LBLOCK_CRC_OFF); + return true; } @@ -276,8 +276,8 @@ xfs_btree_sblock_verify_crc( struct xfs_buf *bp) { if (xfs_sb_version_hascrc(&bp->b_target->bt_mount->m_sb)) - return xfs_verify_cksum(bp->b_addr, BBTOB(bp->b_length), - XFS_BTREE_SBLOCK_CRC_OFF); + return xfs_buf_verify_cksum(bp, XFS_BTREE_SBLOCK_CRC_OFF); + return true; } |
