xfs: refactor xfs_verifier_error and xfs_buf_ioerror

[linux-2.6-block.git] / fs / xfs / libxfs / xfs_attr_leaf.c

diff --git a/fs/xfs/libxfs/xfs_attr_leaf.c b/fs/xfs/libxfs/xfs_attr_leaf.c
index 53cc8b986eac45c4e5ec4afd319891b6e9f716c5..6a9805ad95cb48c22bce046cdd70b5e5fb5aa4dd 100644 (file)
--- a/fs/xfs/libxfs/xfs_attr_leaf.c
+++ b/fs/xfs/libxfs/xfs_attr_leaf.c
@@ -297,8 +297,7 @@ xfs_attr3_leaf_write_verify(
        struct xfs_attr3_leaf_hdr *hdr3 = bp->b_addr;
 
        if (!xfs_attr3_leaf_verify(bp)) {
-               xfs_buf_ioerror(bp, -EFSCORRUPTED);
-               xfs_verifier_error(bp);
+               xfs_verifier_error(bp, -EFSCORRUPTED);
                return;
        }
 
@@ -325,12 +324,9 @@ xfs_attr3_leaf_read_verify(
 
        if (xfs_sb_version_hascrc(&mp->m_sb) &&
             !xfs_buf_verify_cksum(bp, XFS_ATTR3_LEAF_CRC_OFF))
-               xfs_buf_ioerror(bp, -EFSBADCRC);
+               xfs_verifier_error(bp, -EFSBADCRC);
        else if (!xfs_attr3_leaf_verify(bp))
-               xfs_buf_ioerror(bp, -EFSCORRUPTED);
-
-       if (bp->b_error)
-               xfs_verifier_error(bp);
+               xfs_verifier_error(bp, -EFSCORRUPTED);
 }
 
 const struct xfs_buf_ops xfs_attr3_leaf_buf_ops = {
@@ -735,10 +731,13 @@ xfs_attr_shortform_getvalue(xfs_da_args_t *args)
 }
 
 /*
- * Convert from using the shortform to the leaf.
+ * Convert from using the shortform to the leaf.  On success, return the
+ * buffer so that we can keep it locked until we're totally done with it.
  */
 int
-xfs_attr_shortform_to_leaf(xfs_da_args_t *args)
+xfs_attr_shortform_to_leaf(
+       struct xfs_da_args      *args,
+       struct xfs_buf          **leaf_bp)
 {
        xfs_inode_t *dp;
        xfs_attr_shortform_t *sf;
@@ -818,7 +817,7 @@ xfs_attr_shortform_to_leaf(xfs_da_args_t *args)
                sfe = XFS_ATTR_SF_NEXTENTRY(sfe);
        }
        error = 0;
-
+       *leaf_bp = bp;
 out:
        kmem_free(tmpbuffer);
        return error;