Merge branch 'xfs-misc-fixes-for-4.1' into for-next

18 files changed, 279 insertions, 254 deletions

diff --git a/fs/xfs/libxfs/xfs_alloc.c b/fs/xfs/libxfs/xfs_alloc.c
index a6fbf4472017..516162be1398 100644
--- a/fs/xfs/libxfs/xfs_alloc.c
+++ b/fs/xfs/libxfs/xfs_alloc.c
@@ -260,6 +260,7 @@ xfs_alloc_fix_len(
 		rlen = rlen - (k - args->mod);
 	else
 		rlen = rlen - args->prod + (args->mod - k);
+	/* casts to (int) catch length underflows */
 	if ((int)rlen < (int)args->minlen)
 		return;
 	ASSERT(rlen >= args->minlen && rlen <= args->maxlen);
@@ -286,7 +287,8 @@ xfs_alloc_fix_minleft(
 	if (diff >= 0)
 		return 1;
 	args->len += diff;		/* shrink the allocated space */
-	if (args->len >= args->minlen)
+	/* casts to (int) catch length underflows */
+	if ((int)args->len >= (int)args->minlen)
 		return 1;
 	args->agbno = NULLAGBLOCK;
 	return 0;
@@ -315,6 +317,9 @@ xfs_alloc_fixup_trees(
 	xfs_agblock_t	nfbno2;		/* second new free startblock */
 	xfs_extlen_t	nflen1=0;	/* first new free length */
 	xfs_extlen_t	nflen2=0;	/* second new free length */
+	struct xfs_mount *mp;
+
+	mp = cnt_cur->bc_mp;
 
 	/*
 	 * Look up the record in the by-size tree if necessary.
@@ -323,13 +328,13 @@ xfs_alloc_fixup_trees(
 #ifdef DEBUG
 		if ((error = xfs_alloc_get_rec(cnt_cur, &nfbno1, &nflen1, &i)))
 			return error;
-		XFS_WANT_CORRUPTED_RETURN(
+		XFS_WANT_CORRUPTED_RETURN(mp,
 			i == 1 && nfbno1 == fbno && nflen1 == flen);
 #endif
 	} else {
 		if ((error = xfs_alloc_lookup_eq(cnt_cur, fbno, flen, &i)))
 			return error;
-		XFS_WANT_CORRUPTED_RETURN(i == 1);
+		XFS_WANT_CORRUPTED_RETURN(mp, i == 1);
 	}
 	/*
 	 * Look up the record in the by-block tree if necessary.
@@ -338,13 +343,13 @@ xfs_alloc_fixup_trees(
 #ifdef DEBUG
 		if ((error = xfs_alloc_get_rec(bno_cur, &nfbno1, &nflen1, &i)))
 			return error;
-		XFS_WANT_CORRUPTED_RETURN(
+		XFS_WANT_CORRUPTED_RETURN(mp,
 			i == 1 && nfbno1 == fbno && nflen1 == flen);
 #endif
 	} else {
 		if ((error = xfs_alloc_lookup_eq(bno_cur, fbno, flen, &i)))
 			return error;
-		XFS_WANT_CORRUPTED_RETURN(i == 1);
+		XFS_WANT_CORRUPTED_RETURN(mp, i == 1);
 	}
 
 #ifdef DEBUG
@@ -355,7 +360,7 @@ xfs_alloc_fixup_trees(
 		bnoblock = XFS_BUF_TO_BLOCK(bno_cur->bc_bufs[0]);
 		cntblock = XFS_BUF_TO_BLOCK(cnt_cur->bc_bufs[0]);
 
-		XFS_WANT_CORRUPTED_RETURN(
+		XFS_WANT_CORRUPTED_RETURN(mp,
 			bnoblock->bb_numrecs == cntblock->bb_numrecs);
 	}
 #endif
@@ -386,25 +391,25 @@ xfs_alloc_fixup_trees(
 	 */
 	if ((error = xfs_btree_delete(cnt_cur, &i)))
 		return error;
-	XFS_WANT_CORRUPTED_RETURN(i == 1);
+	XFS_WANT_CORRUPTED_RETURN(mp, i == 1);
 	/*
 	 * Add new by-size btree entry(s).
 	 */
 	if (nfbno1 != NULLAGBLOCK) {
 		if ((error = xfs_alloc_lookup_eq(cnt_cur, nfbno1, nflen1, &i)))
 			return error;
-		XFS_WANT_CORRUPTED_RETURN(i == 0);
+		XFS_WANT_CORRUPTED_RETURN(mp, i == 0);
 		if ((error = xfs_btree_insert(cnt_cur, &i)))
 			return error;
-		XFS_WANT_CORRUPTED_RETURN(i == 1);
+		XFS_WANT_CORRUPTED_RETURN(mp, i == 1);
 	}
 	if (nfbno2 != NULLAGBLOCK) {
 		if ((error = xfs_alloc_lookup_eq(cnt_cur, nfbno2, nflen2, &i)))
 			return error;
-		XFS_WANT_CORRUPTED_RETURN(i == 0);
+		XFS_WANT_CORRUPTED_RETURN(mp, i == 0);
 		if ((error = xfs_btree_insert(cnt_cur, &i)))
 			return error;
-		XFS_WANT_CORRUPTED_RETURN(i == 1);
+		XFS_WANT_CORRUPTED_RETURN(mp, i == 1);
 	}
 	/*
 	 * Fix up the by-block btree entry(s).
@@ -415,7 +420,7 @@ xfs_alloc_fixup_trees(
 		 */
 		if ((error = xfs_btree_delete(bno_cur, &i)))
 			return error;
-		XFS_WANT_CORRUPTED_RETURN(i == 1);
+		XFS_WANT_CORRUPTED_RETURN(mp, i == 1);
 	} else {
 		/*
 		 * Update the by-block entry to start later|be shorter.
@@ -429,10 +434,10 @@ xfs_alloc_fixup_trees(
 		 */
 		if ((error = xfs_alloc_lookup_eq(bno_cur, nfbno2, nflen2, &i)))
 			return error;
-		XFS_WANT_CORRUPTED_RETURN(i == 0);
+		XFS_WANT_CORRUPTED_RETURN(mp, i == 0);
 		if ((error = xfs_btree_insert(bno_cur, &i)))
 			return error;
-		XFS_WANT_CORRUPTED_RETURN(i == 1);
+		XFS_WANT_CORRUPTED_RETURN(mp, i == 1);
 	}
 	return 0;
 }
@@ -682,7 +687,7 @@ xfs_alloc_ag_vextent_exact(
 	error = xfs_alloc_get_rec(bno_cur, &fbno, &flen, &i);
 	if (error)
 		goto error0;
-	XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+	XFS_WANT_CORRUPTED_GOTO(args->mp, i == 1, error0);
 	ASSERT(fbno <= args->agbno);
 
 	/*
@@ -783,7 +788,7 @@ xfs_alloc_find_best_extent(
 		error = xfs_alloc_get_rec(*scur, sbno, slen, &i);
 		if (error)
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(args->mp, i == 1, error0);
 		xfs_alloc_compute_aligned(args, *sbno, *slen, sbnoa, slena);
 
 		/*
@@ -946,7 +951,7 @@ restart:
 				if ((error = xfs_alloc_get_rec(cnt_cur, &ltbno,
 						&ltlen, &i)))
 					goto error0;
-				XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+				XFS_WANT_CORRUPTED_GOTO(args->mp, i == 1, error0);
 				if (ltlen >= args->minlen)
 					break;
 				if ((error = xfs_btree_increment(cnt_cur, 0, &i)))
@@ -966,7 +971,7 @@ restart:
 			 */
 			if ((error = xfs_alloc_get_rec(cnt_cur, &ltbno, &ltlen, &i)))
 				goto error0;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+			XFS_WANT_CORRUPTED_GOTO(args->mp, i == 1, error0);
 			xfs_alloc_compute_aligned(args, ltbno, ltlen,
 						  &ltbnoa, &ltlena);
 			if (ltlena < args->minlen)
@@ -999,7 +1004,7 @@ restart:
 		cnt_cur->bc_ptrs[0] = besti;
 		if ((error = xfs_alloc_get_rec(cnt_cur, &ltbno, &ltlen, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(args->mp, i == 1, error0);
 		ASSERT(ltbno + ltlen <= be32_to_cpu(XFS_BUF_TO_AGF(args->agbp)->agf_length));
 		args->len = blen;
 		if (!xfs_alloc_fix_minleft(args)) {
@@ -1088,7 +1093,7 @@ restart:
 		if (bno_cur_lt) {
 			if ((error = xfs_alloc_get_rec(bno_cur_lt, &ltbno, &ltlen, &i)))
 				goto error0;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+			XFS_WANT_CORRUPTED_GOTO(args->mp, i == 1, error0);
 			xfs_alloc_compute_aligned(args, ltbno, ltlen,
 						  &ltbnoa, &ltlena);
 			if (ltlena >= args->minlen)
@@ -1104,7 +1109,7 @@ restart:
 		if (bno_cur_gt) {
 			if ((error = xfs_alloc_get_rec(bno_cur_gt, &gtbno, &gtlen, &i)))
 				goto error0;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+			XFS_WANT_CORRUPTED_GOTO(args->mp, i == 1, error0);
 			xfs_alloc_compute_aligned(args, gtbno, gtlen,
 						  &gtbnoa, &gtlena);
 			if (gtlena >= args->minlen)
@@ -1303,7 +1308,7 @@ restart:
 			error = xfs_alloc_get_rec(cnt_cur, &fbno, &flen, &i);
 			if (error)
 				goto error0;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+			XFS_WANT_CORRUPTED_GOTO(args->mp, i == 1, error0);
 
 			xfs_alloc_compute_aligned(args, fbno, flen,
 						  &rbno, &rlen);
@@ -1342,7 +1347,7 @@ restart:
 	 * This can't happen in the second case above.
 	 */
 	rlen = XFS_EXTLEN_MIN(args->maxlen, rlen);
-	XFS_WANT_CORRUPTED_GOTO(rlen == 0 ||
+	XFS_WANT_CORRUPTED_GOTO(args->mp, rlen == 0 ||
 			(rlen <= flen && rbno + rlen <= fbno + flen), error0);
 	if (rlen < args->maxlen) {
 		xfs_agblock_t	bestfbno;
@@ -1362,13 +1367,13 @@ restart:
 			if ((error = xfs_alloc_get_rec(cnt_cur, &fbno, &flen,
 					&i)))
 				goto error0;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+			XFS_WANT_CORRUPTED_GOTO(args->mp, i == 1, error0);
 			if (flen < bestrlen)
 				break;
 			xfs_alloc_compute_aligned(args, fbno, flen,
 						  &rbno, &rlen);
 			rlen = XFS_EXTLEN_MIN(args->maxlen, rlen);
-			XFS_WANT_CORRUPTED_GOTO(rlen == 0 ||
+			XFS_WANT_CORRUPTED_GOTO(args->mp, rlen == 0 ||
 				(rlen <= flen && rbno + rlen <= fbno + flen),
 				error0);
 			if (rlen > bestrlen) {
@@ -1383,7 +1388,7 @@ restart:
 		if ((error = xfs_alloc_lookup_eq(cnt_cur, bestfbno, bestflen,
 				&i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(args->mp, i == 1, error0);
 		rlen = bestrlen;
 		rbno = bestrbno;
 		flen = bestflen;
@@ -1408,7 +1413,7 @@ restart:
 	if (!xfs_alloc_fix_minleft(args))
 		goto out_nominleft;
 	rlen = args->len;
-	XFS_WANT_CORRUPTED_GOTO(rlen <= flen, error0);
+	XFS_WANT_CORRUPTED_GOTO(args->mp, rlen <= flen, error0);
 	/*
 	 * Allocate and initialize a cursor for the by-block tree.
 	 */
@@ -1422,7 +1427,7 @@ restart:
 	cnt_cur = bno_cur = NULL;
 	args->len = rlen;
 	args->agbno = rbno;
-	XFS_WANT_CORRUPTED_GOTO(
+	XFS_WANT_CORRUPTED_GOTO(args->mp,
 		args->agbno + args->len <=
 			be32_to_cpu(XFS_BUF_TO_AGF(args->agbp)->agf_length),
 		error0);
@@ -1467,7 +1472,7 @@ xfs_alloc_ag_vextent_small(
 	if (i) {
 		if ((error = xfs_alloc_get_rec(ccur, &fbno, &flen, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(args->mp, i == 1, error0);
 	}
 	/*
 	 * Nothing in the btree, try the freelist.  Make sure
@@ -1493,7 +1498,7 @@ xfs_alloc_ag_vextent_small(
 			}
 			args->len = 1;
 			args->agbno = fbno;
-			XFS_WANT_CORRUPTED_GOTO(
+			XFS_WANT_CORRUPTED_GOTO(args->mp,
 				args->agbno + args->len <=
 				be32_to_cpu(XFS_BUF_TO_AGF(args->agbp)->agf_length),
 				error0);
@@ -1579,7 +1584,7 @@ xfs_free_ag_extent(
 		 */
 		if ((error = xfs_alloc_get_rec(bno_cur, &ltbno, &ltlen, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 		/*
 		 * It's not contiguous, though.
 		 */
@@ -1591,7 +1596,8 @@ xfs_free_ag_extent(
 			 * space was invalid, it's (partly) already free.
 			 * Very bad.
 			 */
-			XFS_WANT_CORRUPTED_GOTO(ltbno + ltlen <= bno, error0);
+			XFS_WANT_CORRUPTED_GOTO(mp,
+						ltbno + ltlen <= bno, error0);
 		}
 	}
 	/*
@@ -1606,7 +1612,7 @@ xfs_free_ag_extent(
 		 */
 		if ((error = xfs_alloc_get_rec(bno_cur, &gtbno, &gtlen, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 		/*
 		 * It's not contiguous, though.
 		 */
@@ -1618,7 +1624,7 @@ xfs_free_ag_extent(
 			 * space was invalid, it's (partly) already free.
 			 * Very bad.
 			 */
-			XFS_WANT_CORRUPTED_GOTO(gtbno >= bno + len, error0);
+			XFS_WANT_CORRUPTED_GOTO(mp, gtbno >= bno + len, error0);
 		}
 	}
 	/*
@@ -1635,31 +1641,31 @@ xfs_free_ag_extent(
 		 */
 		if ((error = xfs_alloc_lookup_eq(cnt_cur, ltbno, ltlen, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 		if ((error = xfs_btree_delete(cnt_cur, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 		/*
 		 * Delete the old by-size entry on the right.
 		 */
 		if ((error = xfs_alloc_lookup_eq(cnt_cur, gtbno, gtlen, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 		if ((error = xfs_btree_delete(cnt_cur, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 		/*
 		 * Delete the old by-block entry for the right block.
 		 */
 		if ((error = xfs_btree_delete(bno_cur, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 		/*
 		 * Move the by-block cursor back to the left neighbor.
 		 */
 		if ((error = xfs_btree_decrement(bno_cur, 0, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 #ifdef DEBUG
 		/*
 		 * Check that this is the right record: delete didn't
@@ -1672,7 +1678,7 @@ xfs_free_ag_extent(
 			if ((error = xfs_alloc_get_rec(bno_cur, &xxbno, &xxlen,
 					&i)))
 				goto error0;
-			XFS_WANT_CORRUPTED_GOTO(
+			XFS_WANT_CORRUPTED_GOTO(mp,
 				i == 1 && xxbno == ltbno && xxlen == ltlen,
 				error0);
 		}
@@ -1695,17 +1701,17 @@ xfs_free_ag_extent(
 		 */
 		if ((error = xfs_alloc_lookup_eq(cnt_cur, ltbno, ltlen, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 		if ((error = xfs_btree_delete(cnt_cur, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 		/*
 		 * Back up the by-block cursor to the left neighbor, and
 		 * update its length.
 		 */
 		if ((error = xfs_btree_decrement(bno_cur, 0, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 		nbno = ltbno;
 		nlen = len + ltlen;
 		if ((error = xfs_alloc_update(bno_cur, nbno, nlen)))
@@ -1721,10 +1727,10 @@ xfs_free_ag_extent(
 		 */
 		if ((error = xfs_alloc_lookup_eq(cnt_cur, gtbno, gtlen, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 		if ((error = xfs_btree_delete(cnt_cur, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 		/*
 		 * Update the starting block and length of the right
 		 * neighbor in the by-block tree.
@@ -1743,7 +1749,7 @@ xfs_free_ag_extent(
 		nlen = len;
 		if ((error = xfs_btree_insert(bno_cur, &i)))
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 	}
 	xfs_btree_del_cursor(bno_cur, XFS_BTREE_NOERROR);
 	bno_cur = NULL;
@@ -1752,10 +1758,10 @@ xfs_free_ag_extent(
 	 */
 	if ((error = xfs_alloc_lookup_eq(cnt_cur, nbno, nlen, &i)))
 		goto error0;
-	XFS_WANT_CORRUPTED_GOTO(i == 0, error0);
+	XFS_WANT_CORRUPTED_GOTO(mp, i == 0, error0);
 	if ((error = xfs_btree_insert(cnt_cur, &i)))
 		goto error0;
-	XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+	XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 	xfs_btree_del_cursor(cnt_cur, XFS_BTREE_NOERROR);
 	cnt_cur = NULL;
 
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index 61ec015dca16..60cfa90163b8 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -410,7 +410,7 @@ xfs_bmap_check_leaf_extents(
 				goto error_norelse;
 		}
 		block = XFS_BUF_TO_BLOCK(bp);
-		XFS_WANT_CORRUPTED_GOTO(
+		XFS_WANT_CORRUPTED_GOTO(mp,
 			xfs_bmap_sanity_check(mp, bp, level),
 			error0);
 		if (level == 0)
@@ -424,7 +424,8 @@ xfs_bmap_check_leaf_extents(
 		xfs_check_block(block, mp, 0, 0);
 		pp = XFS_BMBT_PTR_ADDR(mp, block, 1, mp->m_bmap_dmxr[1]);
 		bno = be64_to_cpu(*pp);
-		XFS_WANT_CORRUPTED_GOTO(XFS_FSB_SANITY_CHECK(mp, bno), error0);
+		XFS_WANT_CORRUPTED_GOTO(mp,
+					XFS_FSB_SANITY_CHECK(mp, bno), error0);
 		if (bp_release) {
 			bp_release = 0;
 			xfs_trans_brelse(NULL, bp);
@@ -1029,7 +1030,7 @@ xfs_bmap_add_attrfork_btree(
 		if ((error = xfs_bmbt_lookup_ge(cur, 0, 0, 0, &stat)))
 			goto error0;
 		/* must be at least one entry */
-		XFS_WANT_CORRUPTED_GOTO(stat == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, stat == 1, error0);
 		if ((error = xfs_btree_new_iroot(cur, flags, &stat)))
 			goto error0;
 		if (stat == 0) {
@@ -1311,14 +1312,14 @@ xfs_bmap_read_extents(
 		if (error)
 			return error;
 		block = XFS_BUF_TO_BLOCK(bp);
-		XFS_WANT_CORRUPTED_GOTO(
-			xfs_bmap_sanity_check(mp, bp, level),
-			error0);
+		XFS_WANT_CORRUPTED_GOTO(mp,
+			xfs_bmap_sanity_check(mp, bp, level), error0);
 		if (level == 0)
 			break;
 		pp = XFS_BMBT_PTR_ADDR(mp, block, 1, mp->m_bmap_dmxr[1]);
 		bno = be64_to_cpu(*pp);
-		XFS_WANT_CORRUPTED_GOTO(XFS_FSB_SANITY_CHECK(mp, bno), error0);
+		XFS_WANT_CORRUPTED_GOTO(mp,
+			XFS_FSB_SANITY_CHECK(mp, bno), error0);
 		xfs_trans_brelse(tp, bp);
 	}
 	/*
@@ -1345,7 +1346,7 @@ xfs_bmap_read_extents(
 				XFS_ERRLEVEL_LOW, ip->i_mount, block);
 			goto error0;
 		}
-		XFS_WANT_CORRUPTED_GOTO(
+		XFS_WANT_CORRUPTED_GOTO(mp,
 			xfs_bmap_sanity_check(mp, bp, 0),
 			error0);
 		/*
@@ -1755,7 +1756,9 @@ xfs_bmap_add_extent_delay_real(
 	xfs_filblks_t		temp=0;	/* value for da_new calculations */
 	xfs_filblks_t		temp2=0;/* value for da_new calculations */
 	int			tmp_rval;	/* partial logging flags */
+	struct xfs_mount	*mp;
 
+	mp  = bma->tp ? bma->tp->t_mountp : NULL;
 	ifp = XFS_IFORK_PTR(bma->ip, XFS_DATA_FORK);
 
 	ASSERT(bma->idx >= 0);
@@ -1866,15 +1869,15 @@ xfs_bmap_add_extent_delay_real(
 					RIGHT.br_blockcount, &i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			error = xfs_btree_delete(bma->cur, &i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			error = xfs_btree_decrement(bma->cur, 0, &i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			error = xfs_bmbt_update(bma->cur, LEFT.br_startoff,
 					LEFT.br_startblock,
 					LEFT.br_blockcount +
@@ -1907,7 +1910,7 @@ xfs_bmap_add_extent_delay_real(
 					&i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			error = xfs_bmbt_update(bma->cur, LEFT.br_startoff,
 					LEFT.br_startblock,
 					LEFT.br_blockcount +
@@ -1938,7 +1941,7 @@ xfs_bmap_add_extent_delay_real(
 					RIGHT.br_blockcount, &i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			error = xfs_bmbt_update(bma->cur, PREV.br_startoff,
 					new->br_startblock,
 					PREV.br_blockcount +
@@ -1968,12 +1971,12 @@ xfs_bmap_add_extent_delay_real(
 					&i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 0, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 0, done);
 			bma->cur->bc_rec.b.br_state = XFS_EXT_NORM;
 			error = xfs_btree_insert(bma->cur, &i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 		}
 		break;
 
@@ -2001,7 +2004,7 @@ xfs_bmap_add_extent_delay_real(
 					&i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			error = xfs_bmbt_update(bma->cur, LEFT.br_startoff,
 					LEFT.br_startblock,
 					LEFT.br_blockcount +
@@ -2038,12 +2041,12 @@ xfs_bmap_add_extent_delay_real(
 					&i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 0, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 0, done);
 			bma->cur->bc_rec.b.br_state = XFS_EXT_NORM;
 			error = xfs_btree_insert(bma->cur, &i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 		}
 
 		if (xfs_bmap_needs_btree(bma->ip, XFS_DATA_FORK)) {
@@ -2084,7 +2087,7 @@ xfs_bmap_add_extent_delay_real(
 					RIGHT.br_blockcount, &i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			error = xfs_bmbt_update(bma->cur, new->br_startoff,
 					new->br_startblock,
 					new->br_blockcount +
@@ -2122,12 +2125,12 @@ xfs_bmap_add_extent_delay_real(
 					&i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 0, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 0, done);
 			bma->cur->bc_rec.b.br_state = XFS_EXT_NORM;
 			error = xfs_btree_insert(bma->cur, &i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 		}
 
 		if (xfs_bmap_needs_btree(bma->ip, XFS_DATA_FORK)) {
@@ -2191,12 +2194,12 @@ xfs_bmap_add_extent_delay_real(
 					&i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 0, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 0, done);
 			bma->cur->bc_rec.b.br_state = XFS_EXT_NORM;
 			error = xfs_btree_insert(bma->cur, &i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 		}
 
 		if (xfs_bmap_needs_btree(bma->ip, XFS_DATA_FORK)) {
@@ -2309,6 +2312,7 @@ xfs_bmap_add_extent_unwritten_real(
 					/* left is 0, right is 1, prev is 2 */
 	int			rval=0;	/* return value (logging flags) */
 	int			state = 0;/* state bits, accessed thru macros */
+	struct xfs_mount	*mp = tp->t_mountp;
 
 	*logflagsp = 0;
 
@@ -2421,19 +2425,19 @@ xfs_bmap_add_extent_unwritten_real(
 					RIGHT.br_startblock,
 					RIGHT.br_blockcount, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_btree_delete(cur, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_btree_decrement(cur, 0, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_btree_delete(cur, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_btree_decrement(cur, 0, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_bmbt_update(cur, LEFT.br_startoff,
 				LEFT.br_startblock,
 				LEFT.br_blockcount + PREV.br_blockcount +
@@ -2464,13 +2468,13 @@ xfs_bmap_add_extent_unwritten_real(
 					PREV.br_startblock, PREV.br_blockcount,
 					&i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_btree_delete(cur, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_btree_decrement(cur, 0, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_bmbt_update(cur, LEFT.br_startoff,
 				LEFT.br_startblock,
 				LEFT.br_blockcount + PREV.br_blockcount,
@@ -2499,13 +2503,13 @@ xfs_bmap_add_extent_unwritten_real(
 					RIGHT.br_startblock,
 					RIGHT.br_blockcount, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_btree_delete(cur, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_btree_decrement(cur, 0, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_bmbt_update(cur, new->br_startoff,
 				new->br_startblock,
 				new->br_blockcount + RIGHT.br_blockcount,
@@ -2532,7 +2536,7 @@ xfs_bmap_add_extent_unwritten_real(
 					new->br_startblock, new->br_blockcount,
 					&i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_bmbt_update(cur, new->br_startoff,
 				new->br_startblock, new->br_blockcount,
 				newext)))
@@ -2569,7 +2573,7 @@ xfs_bmap_add_extent_unwritten_real(
 					PREV.br_startblock, PREV.br_blockcount,
 					&i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_bmbt_update(cur,
 				PREV.br_startoff + new->br_blockcount,
 				PREV.br_startblock + new->br_blockcount,
@@ -2611,7 +2615,7 @@ xfs_bmap_add_extent_unwritten_real(
 					PREV.br_startblock, PREV.br_blockcount,
 					&i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_bmbt_update(cur,
 				PREV.br_startoff + new->br_blockcount,
 				PREV.br_startblock + new->br_blockcount,
@@ -2621,7 +2625,7 @@ xfs_bmap_add_extent_unwritten_real(
 			cur->bc_rec.b = *new;
 			if ((error = xfs_btree_insert(cur, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 		}
 		break;
 
@@ -2651,7 +2655,7 @@ xfs_bmap_add_extent_unwritten_real(
 					PREV.br_startblock,
 					PREV.br_blockcount, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_bmbt_update(cur, PREV.br_startoff,
 				PREV.br_startblock,
 				PREV.br_blockcount - new->br_blockcount,
@@ -2689,7 +2693,7 @@ xfs_bmap_add_extent_unwritten_real(
 					PREV.br_startblock, PREV.br_blockcount,
 					&i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			if ((error = xfs_bmbt_update(cur, PREV.br_startoff,
 				PREV.br_startblock,
 				PREV.br_blockcount - new->br_blockcount,
@@ -2699,11 +2703,11 @@ xfs_bmap_add_extent_unwritten_real(
 					new->br_startblock, new->br_blockcount,
 					&i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 0, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 0, done);
 			cur->bc_rec.b.br_state = XFS_EXT_NORM;
 			if ((error = xfs_btree_insert(cur, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 		}
 		break;
 
@@ -2737,7 +2741,7 @@ xfs_bmap_add_extent_unwritten_real(
 					PREV.br_startblock, PREV.br_blockcount,
 					&i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			/* new right extent - oldext */
 			if ((error = xfs_bmbt_update(cur, r[1].br_startoff,
 				r[1].br_startblock, r[1].br_blockcount,
@@ -2749,7 +2753,7 @@ xfs_bmap_add_extent_unwritten_real(
 				new->br_startoff - PREV.br_startoff;
 			if ((error = xfs_btree_insert(cur, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			/*
 			 * Reset the cursor to the position of the new extent
 			 * we are about to insert as we can't trust it after
@@ -2759,12 +2763,12 @@ xfs_bmap_add_extent_unwritten_real(
 					new->br_startblock, new->br_blockcount,
 					&i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 0, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 0, done);
 			/* new middle extent - newext */
 			cur->bc_rec.b.br_state = new->br_state;
 			if ((error = xfs_btree_insert(cur, &i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 		}
 		break;
 
@@ -2968,7 +2972,9 @@ xfs_bmap_add_extent_hole_real(
 	xfs_bmbt_irec_t		right;	/* right neighbor extent entry */
 	int			rval=0;	/* return value (logging flags) */
 	int			state;	/* state bits, accessed thru macros */
+	struct xfs_mount	*mp;
 
+	mp = bma->tp ? bma->tp->t_mountp : NULL;
 	ifp = XFS_IFORK_PTR(bma->ip, whichfork);
 
 	ASSERT(bma->idx >= 0);
@@ -3056,15 +3062,15 @@ xfs_bmap_add_extent_hole_real(
 					&i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			error = xfs_btree_delete(bma->cur, &i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			error = xfs_btree_decrement(bma->cur, 0, &i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			error = xfs_bmbt_update(bma->cur, left.br_startoff,
 					left.br_startblock,
 					left.br_blockcount +
@@ -3097,7 +3103,7 @@ xfs_bmap_add_extent_hole_real(
 					&i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			error = xfs_bmbt_update(bma->cur, left.br_startoff,
 					left.br_startblock,
 					left.br_blockcount +
@@ -3131,7 +3137,7 @@ xfs_bmap_add_extent_hole_real(
 					right.br_blockcount, &i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			error = xfs_bmbt_update(bma->cur, new->br_startoff,
 					new->br_startblock,
 					new->br_blockcount +
@@ -3161,12 +3167,12 @@ xfs_bmap_add_extent_hole_real(
 					new->br_blockcount, &i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 0, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 0, done);
 			bma->cur->bc_rec.b.br_state = new->br_state;
 			error = xfs_btree_insert(bma->cur, &i);
 			if (error)
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 		}
 		break;
 	}
@@ -4801,7 +4807,7 @@ xfs_bmap_del_extent(
 					got.br_startblock, got.br_blockcount,
 					&i)))
 				goto done;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+			XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 		}
 		da_old = da_new = 0;
 	} else {
@@ -4835,7 +4841,7 @@ xfs_bmap_del_extent(
 		}
 		if ((error = xfs_btree_delete(cur, &i)))
 			goto done;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 		break;
 
 	case 2:
@@ -4935,7 +4941,8 @@ xfs_bmap_del_extent(
 							got.br_startblock,
 							temp, &i)))
 						goto done;
-					XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+					XFS_WANT_CORRUPTED_GOTO(mp,
+								i == 1, done);
 					/*
 					 * Update the btree record back
 					 * to the original value.
@@ -4956,7 +4963,7 @@ xfs_bmap_del_extent(
 					error = -ENOSPC;
 					goto done;
 				}
-				XFS_WANT_CORRUPTED_GOTO(i == 1, done);
+				XFS_WANT_CORRUPTED_GOTO(mp, i == 1, done);
 			} else
 				flags |= xfs_ilog_fext(whichfork);
 			XFS_IFORK_NEXT_SET(ip, whichfork,
@@ -5453,6 +5460,7 @@ xfs_bmse_merge(
 	struct xfs_bmbt_irec		left;
 	xfs_filblks_t			blockcount;
 	int				error, i;
+	struct xfs_mount		*mp = ip->i_mount;
 
 	xfs_bmbt_get_all(gotp, &got);
 	xfs_bmbt_get_all(leftp, &left);
@@ -5487,19 +5495,19 @@ xfs_bmse_merge(
 				   got.br_blockcount, &i);
 	if (error)
 		return error;
-	XFS_WANT_CORRUPTED_RETURN(i == 1);
+	XFS_WANT_CORRUPTED_RETURN(mp, i == 1);
 
 	error = xfs_btree_delete(cur, &i);
 	if (error)
 		return error;
-	XFS_WANT_CORRUPTED_RETURN(i == 1);
+	XFS_WANT_CORRUPTED_RETURN(mp, i == 1);
 
 	/* lookup and update size of the previous extent */
 	error = xfs_bmbt_lookup_eq(cur, left.br_startoff, left.br_startblock,
 				   left.br_blockcount, &i);
 	if (error)
 		return error;
-	XFS_WANT_CORRUPTED_RETURN(i == 1);
+	XFS_WANT_CORRUPTED_RETURN(mp, i == 1);
 
 	left.br_blockcount = blockcount;
 
@@ -5521,6 +5529,7 @@ xfs_bmse_shift_one(
 	int				*logflags)
 {
 	struct xfs_ifork		*ifp;
+	struct xfs_mount		*mp;
 	xfs_fileoff_t			startoff;
 	struct xfs_bmbt_rec_host	*leftp;
 	struct xfs_bmbt_irec		got;
@@ -5528,13 +5537,14 @@ xfs_bmse_shift_one(
 	int				error;
 	int				i;
 
+	mp = ip->i_mount;
 	ifp = XFS_IFORK_PTR(ip, whichfork);
 
 	xfs_bmbt_get_all(gotp, &got);
 	startoff = got.br_startoff - offset_shift_fsb;
 
 	/* delalloc extents should be prevented by caller */
-	XFS_WANT_CORRUPTED_RETURN(!isnullstartblock(got.br_startblock));
+	XFS_WANT_CORRUPTED_RETURN(mp, !isnullstartblock(got.br_startblock));
 
 	/*
 	 * Check for merge if we've got an extent to the left, otherwise make
@@ -5573,7 +5583,7 @@ xfs_bmse_shift_one(
 				   got.br_blockcount, &i);
 	if (error)
 		return error;
-	XFS_WANT_CORRUPTED_RETURN(i == 1);
+	XFS_WANT_CORRUPTED_RETURN(mp, i == 1);
 
 	got.br_startoff = startoff;
 	return xfs_bmbt_update(cur, got.br_startoff, got.br_startblock,
diff --git a/fs/xfs/libxfs/xfs_btree.c b/fs/xfs/libxfs/xfs_btree.c
index 81cad433df85..c72283dd8d44 100644
--- a/fs/xfs/libxfs/xfs_btree.c
+++ b/fs/xfs/libxfs/xfs_btree.c
@@ -168,7 +168,7 @@ xfs_btree_check_lptr(
 	xfs_fsblock_t		bno,	/* btree block disk address */
 	int			level)	/* btree block level */
 {
-	XFS_WANT_CORRUPTED_RETURN(
+	XFS_WANT_CORRUPTED_RETURN(cur->bc_mp,
 		level > 0 &&
 		bno != NULLFSBLOCK &&
 		XFS_FSB_SANITY_CHECK(cur->bc_mp, bno));
@@ -187,7 +187,7 @@ xfs_btree_check_sptr(
 {
 	xfs_agblock_t		agblocks = cur->bc_mp->m_sb.sb_agblocks;
 
-	XFS_WANT_CORRUPTED_RETURN(
+	XFS_WANT_CORRUPTED_RETURN(cur->bc_mp,
 		level > 0 &&
 		bno != NULLAGBLOCK &&
 		bno != 0 &&
@@ -1825,7 +1825,7 @@ xfs_btree_lookup(
 			error = xfs_btree_increment(cur, 0, &i);
 			if (error)
 				goto error0;
-			XFS_WANT_CORRUPTED_RETURN(i == 1);
+			XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);
 			XFS_BTREE_TRACE_CURSOR(cur, XBT_EXIT);
 			*stat = 1;
 			return 0;
@@ -2285,7 +2285,7 @@ xfs_btree_rshift(
 	if (error)
 		goto error0;
 	i = xfs_btree_lastrec(tcur, level);
-	XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+	XFS_WANT_CORRUPTED_GOTO(cur->bc_mp, i == 1, error0);
 
 	error = xfs_btree_increment(tcur, level, &i);
 	if (error)
@@ -3138,7 +3138,7 @@ xfs_btree_insert(
 			goto error0;
 		}
 
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(cur->bc_mp, i == 1, error0);
 		level++;
 
 		/*
@@ -3582,15 +3582,15 @@ xfs_btree_delrec(
 		 * Actually any entry but the first would suffice.
 		 */
 		i = xfs_btree_lastrec(tcur, level);
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(cur->bc_mp, i == 1, error0);
 
 		error = xfs_btree_increment(tcur, level, &i);
 		if (error)
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(cur->bc_mp, i == 1, error0);
 
 		i = xfs_btree_lastrec(tcur, level);
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(cur->bc_mp, i == 1, error0);
 
 		/* Grab a pointer to the block. */
 		right = xfs_btree_get_block(tcur, level, &rbp);
@@ -3634,12 +3634,12 @@ xfs_btree_delrec(
 		rrecs = xfs_btree_get_numrecs(right);
 		if (!xfs_btree_ptr_is_null(cur, &lptr)) {
 			i = xfs_btree_firstrec(tcur, level);
-			XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+			XFS_WANT_CORRUPTED_GOTO(cur->bc_mp, i == 1, error0);
 
 			error = xfs_btree_decrement(tcur, level, &i);
 			if (error)
 				goto error0;
-			XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+			XFS_WANT_CORRUPTED_GOTO(cur->bc_mp, i == 1, error0);
 		}
 	}
 
@@ -3653,13 +3653,13 @@ xfs_btree_delrec(
 		 * previous block.
 		 */
 		i = xfs_btree_firstrec(tcur, level);
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(cur->bc_mp, i == 1, error0);
 
 		error = xfs_btree_decrement(tcur, level, &i);
 		if (error)
 			goto error0;
 		i = xfs_btree_firstrec(tcur, level);
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(cur->bc_mp, i == 1, error0);
 
 		/* Grab a pointer to the block. */
 		left = xfs_btree_get_block(tcur, level, &lbp);
diff --git a/fs/xfs/libxfs/xfs_dir2_data.c b/fs/xfs/libxfs/xfs_dir2_data.c
index 5ff31be9b1cd..de1ea16f5748 100644
--- a/fs/xfs/libxfs/xfs_dir2_data.c
+++ b/fs/xfs/libxfs/xfs_dir2_data.c
@@ -89,7 +89,7 @@ __xfs_dir3_data_check(
 		 * so just ensure that the count falls somewhere inside the
 		 * block right now.
 		 */
-		XFS_WANT_CORRUPTED_RETURN(be32_to_cpu(btp->count) <
+		XFS_WANT_CORRUPTED_RETURN(mp, be32_to_cpu(btp->count) <
 			((char *)btp - p) / sizeof(struct xfs_dir2_leaf_entry));
 		break;
 	case cpu_to_be32(XFS_DIR3_DATA_MAGIC):
@@ -107,21 +107,21 @@ __xfs_dir3_data_check(
 	bf = ops->data_bestfree_p(hdr);
 	count = lastfree = freeseen = 0;
 	if (!bf[0].length) {
-		XFS_WANT_CORRUPTED_RETURN(!bf[0].offset);
+		XFS_WANT_CORRUPTED_RETURN(mp, !bf[0].offset);
 		freeseen |= 1 << 0;
 	}
 	if (!bf[1].length) {
-		XFS_WANT_CORRUPTED_RETURN(!bf[1].offset);
+		XFS_WANT_CORRUPTED_RETURN(mp, !bf[1].offset);
 		freeseen |= 1 << 1;
 	}
 	if (!bf[2].length) {
-		XFS_WANT_CORRUPTED_RETURN(!bf[2].offset);
+		XFS_WANT_CORRUPTED_RETURN(mp, !bf[2].offset);
 		freeseen |= 1 << 2;
 	}
 
-	XFS_WANT_CORRUPTED_RETURN(be16_to_cpu(bf[0].length) >=
+	XFS_WANT_CORRUPTED_RETURN(mp, be16_to_cpu(bf[0].length) >=
 						be16_to_cpu(bf[1].length));
-	XFS_WANT_CORRUPTED_RETURN(be16_to_cpu(bf[1].length) >=
+	XFS_WANT_CORRUPTED_RETURN(mp, be16_to_cpu(bf[1].length) >=
 						be16_to_cpu(bf[2].length));
 	/*
 	 * Loop over the data/unused entries.
@@ -134,18 +134,18 @@ __xfs_dir3_data_check(
 		 * doesn't need to be there.
 		 */
 		if (be16_to_cpu(dup->freetag) == XFS_DIR2_DATA_FREE_TAG) {
-			XFS_WANT_CORRUPTED_RETURN(lastfree == 0);
-			XFS_WANT_CORRUPTED_RETURN(
+			XFS_WANT_CORRUPTED_RETURN(mp, lastfree == 0);
+			XFS_WANT_CORRUPTED_RETURN(mp,
 				be16_to_cpu(*xfs_dir2_data_unused_tag_p(dup)) ==
 					       (char *)dup - (char *)hdr);
 			dfp = xfs_dir2_data_freefind(hdr, bf, dup);
 			if (dfp) {
 				i = (int)(dfp - bf);
-				XFS_WANT_CORRUPTED_RETURN(
+				XFS_WANT_CORRUPTED_RETURN(mp,
 					(freeseen & (1 << i)) == 0);
 				freeseen |= 1 << i;
 			} else {
-				XFS_WANT_CORRUPTED_RETURN(
+				XFS_WANT_CORRUPTED_RETURN(mp,
 					be16_to_cpu(dup->length) <=
 						be16_to_cpu(bf[2].length));
 			}
@@ -160,13 +160,13 @@ __xfs_dir3_data_check(
 		 * The linear search is crude but this is DEBUG code.
 		 */
 		dep = (xfs_dir2_data_entry_t *)p;
-		XFS_WANT_CORRUPTED_RETURN(dep->namelen != 0);
-		XFS_WANT_CORRUPTED_RETURN(
+		XFS_WANT_CORRUPTED_RETURN(mp, dep->namelen != 0);
+		XFS_WANT_CORRUPTED_RETURN(mp,
 			!xfs_dir_ino_validate(mp, be64_to_cpu(dep->inumber)));
-		XFS_WANT_CORRUPTED_RETURN(
+		XFS_WANT_CORRUPTED_RETURN(mp,
 			be16_to_cpu(*ops->data_entry_tag_p(dep)) ==
 					       (char *)dep - (char *)hdr);
-		XFS_WANT_CORRUPTED_RETURN(
+		XFS_WANT_CORRUPTED_RETURN(mp,
 				ops->data_get_ftype(dep) < XFS_DIR3_FT_MAX);
 		count++;
 		lastfree = 0;
@@ -183,14 +183,15 @@ __xfs_dir3_data_check(
 				    be32_to_cpu(lep[i].hashval) == hash)
 					break;
 			}
-			XFS_WANT_CORRUPTED_RETURN(i < be32_to_cpu(btp->count));
+			XFS_WANT_CORRUPTED_RETURN(mp,
+						  i < be32_to_cpu(btp->count));
 		}
 		p += ops->data_entsize(dep->namelen);
 	}
 	/*
 	 * Need to have seen all the entries and all the bestfree slots.
 	 */
-	XFS_WANT_CORRUPTED_RETURN(freeseen == 7);
+	XFS_WANT_CORRUPTED_RETURN(mp, freeseen == 7);
 	if (hdr->magic == cpu_to_be32(XFS_DIR2_BLOCK_MAGIC) ||
 	    hdr->magic == cpu_to_be32(XFS_DIR3_BLOCK_MAGIC)) {
 		for (i = stale = 0; i < be32_to_cpu(btp->count); i++) {
@@ -198,13 +199,13 @@ __xfs_dir3_data_check(
 			    cpu_to_be32(XFS_DIR2_NULL_DATAPTR))
 				stale++;
 			if (i > 0)
-				XFS_WANT_CORRUPTED_RETURN(
+				XFS_WANT_CORRUPTED_RETURN(mp,
 					be32_to_cpu(lep[i].hashval) >=
 						be32_to_cpu(lep[i - 1].hashval));
 		}
-		XFS_WANT_CORRUPTED_RETURN(count ==
+		XFS_WANT_CORRUPTED_RETURN(mp, count ==
 			be32_to_cpu(btp->count) - be32_to_cpu(btp->stale));
-		XFS_WANT_CORRUPTED_RETURN(stale == be32_to_cpu(btp->stale));
+		XFS_WANT_CORRUPTED_RETURN(mp, stale == be32_to_cpu(btp->stale));
 	}
 	return 0;
 }
diff --git a/fs/xfs/libxfs/xfs_ialloc.c b/fs/xfs/libxfs/xfs_ialloc.c
index 116ef1ddb3e3..db0444893e96 100644
--- a/fs/xfs/libxfs/xfs_ialloc.c
+++ b/fs/xfs/libxfs/xfs_ialloc.c
@@ -700,7 +700,7 @@ xfs_ialloc_next_rec(
 		error = xfs_inobt_get_rec(cur, rec, &i);
 		if (error)
 			return error;
-		XFS_WANT_CORRUPTED_RETURN(i == 1);
+		XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);
 	}
 
 	return 0;
@@ -724,7 +724,7 @@ xfs_ialloc_get_rec(
 		error = xfs_inobt_get_rec(cur, rec, &i);
 		if (error)
 			return error;
-		XFS_WANT_CORRUPTED_RETURN(i == 1);
+		XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);
 	}
 
 	return 0;
@@ -783,12 +783,12 @@ xfs_dialloc_ag_inobt(
 		error = xfs_inobt_lookup(cur, pagino, XFS_LOOKUP_LE, &i);
 		if (error)
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 
 		error = xfs_inobt_get_rec(cur, &rec, &j);
 		if (error)
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(j == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, j == 1, error0);
 
 		if (rec.ir_freecount > 0) {
 			/*
@@ -944,19 +944,19 @@ newino:
 	error = xfs_inobt_lookup(cur, 0, XFS_LOOKUP_GE, &i);
 	if (error)
 		goto error0;
-	XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+	XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 
 	for (;;) {
 		error = xfs_inobt_get_rec(cur, &rec, &i);
 		if (error)
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 		if (rec.ir_freecount > 0)
 			break;
 		error = xfs_btree_increment(cur, 0, &i);
 		if (error)
 			goto error0;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 	}
 
 alloc_inode:
@@ -1016,7 +1016,7 @@ xfs_dialloc_ag_finobt_near(
 		error = xfs_inobt_get_rec(lcur, rec, &i);
 		if (error)
 			return error;
-		XFS_WANT_CORRUPTED_RETURN(i == 1);
+		XFS_WANT_CORRUPTED_RETURN(lcur->bc_mp, i == 1);
 
 		/*
 		 * See if we've landed in the parent inode record. The finobt
@@ -1039,10 +1039,10 @@ xfs_dialloc_ag_finobt_near(
 		error = xfs_inobt_get_rec(rcur, &rrec, &j);
 		if (error)
 			goto error_rcur;
-		XFS_WANT_CORRUPTED_GOTO(j == 1, error_rcur);
+		XFS_WANT_CORRUPTED_GOTO(lcur->bc_mp, j == 1, error_rcur);
 	}
 
-	XFS_WANT_CORRUPTED_GOTO(i == 1 || j == 1, error_rcur);
+	XFS_WANT_CORRUPTED_GOTO(lcur->bc_mp, i == 1 || j == 1, error_rcur);
 	if (i == 1 && j == 1) {
 		/*
 		 * Both the left and right records are valid. Choose the closer
@@ -1095,7 +1095,7 @@ xfs_dialloc_ag_finobt_newino(
 			error = xfs_inobt_get_rec(cur, rec, &i);
 			if (error)
 				return error;
-			XFS_WANT_CORRUPTED_RETURN(i == 1);
+			XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);
 			return 0;
 		}
 	}
@@ -1106,12 +1106,12 @@ xfs_dialloc_ag_finobt_newino(
 	error = xfs_inobt_lookup(cur, 0, XFS_LOOKUP_GE, &i);
 	if (error)
 		return error;
-	XFS_WANT_CORRUPTED_RETURN(i == 1);
+	XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);
 
 	error = xfs_inobt_get_rec(cur, rec, &i);
 	if (error)
 		return error;
-	XFS_WANT_CORRUPTED_RETURN(i == 1);
+	XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);
 
 	return 0;
 }
@@ -1133,19 +1133,19 @@ xfs_dialloc_ag_update_inobt(
 	error = xfs_inobt_lookup(cur, frec->ir_startino, XFS_LOOKUP_EQ, &i);
 	if (error)
 		return error;
-	XFS_WANT_CORRUPTED_RETURN(i == 1);
+	XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);
 
 	error = xfs_inobt_get_rec(cur, &rec, &i);
 	if (error)
 		return error;
-	XFS_WANT_CORRUPTED_RETURN(i == 1);
+	XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);
 	ASSERT((XFS_AGINO_TO_OFFSET(cur->bc_mp, rec.ir_startino) %
 				   XFS_INODES_PER_CHUNK) == 0);
 
 	rec.ir_free &= ~XFS_INOBT_MASK(offset);
 	rec.ir_freecount--;
 
-	XFS_WANT_CORRUPTED_RETURN((rec.ir_free == frec->ir_free) &&
+	XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, (rec.ir_free == frec->ir_free) &&
 				  (rec.ir_freecount == frec->ir_freecount));
 
 	return xfs_inobt_update(cur, &rec);
@@ -1475,14 +1475,14 @@ xfs_difree_inobt(
 			__func__, error);
 		goto error0;
 	}
-	XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+	XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 	error = xfs_inobt_get_rec(cur, &rec, &i);
 	if (error) {
 		xfs_warn(mp, "%s: xfs_inobt_get_rec() returned error %d.",
 			__func__, error);
 		goto error0;
 	}
-	XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
+	XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error0);
 	/*
 	 * Get the offset in the inode chunk.
 	 */
@@ -1592,7 +1592,7 @@ xfs_difree_finobt(
 		 * freed an inode in a previously fully allocated chunk. If not,
 		 * something is out of sync.
 		 */
-		XFS_WANT_CORRUPTED_GOTO(ibtrec->ir_freecount == 1, error);
+		XFS_WANT_CORRUPTED_GOTO(mp, ibtrec->ir_freecount == 1, error);
 
 		error = xfs_inobt_insert_rec(cur, ibtrec->ir_freecount,
 					     ibtrec->ir_free, &i);
@@ -1613,12 +1613,12 @@ xfs_difree_finobt(
 	error = xfs_inobt_get_rec(cur, &rec, &i);
 	if (error)
 		goto error;
-	XFS_WANT_CORRUPTED_GOTO(i == 1, error);
+	XFS_WANT_CORRUPTED_GOTO(mp, i == 1, error);
 
 	rec.ir_free |= XFS_INOBT_MASK(offset);
 	rec.ir_freecount++;
 
-	XFS_WANT_CORRUPTED_GOTO((rec.ir_free == ibtrec->ir_free) &&
+	XFS_WANT_CORRUPTED_GOTO(mp, (rec.ir_free == ibtrec->ir_free) &&
 				(rec.ir_freecount == ibtrec->ir_freecount),
 				error);
 
diff --git a/fs/xfs/libxfs/xfs_sb.c b/fs/xfs/libxfs/xfs_sb.c
index b0a5fe95a3e2..f3ea02bf893e 100644
--- a/fs/xfs/libxfs/xfs_sb.c
+++ b/fs/xfs/libxfs/xfs_sb.c
@@ -111,14 +111,6 @@ xfs_mount_validate_sb(
 	bool		check_inprogress,
 	bool		check_version)
 {
-
-	/*
-	 * If the log device and data device have the
-	 * same device number, the log is internal.
-	 * Consequently, the sb_logstart should be non-zero.  If
-	 * we have a zero sb_logstart in this case, we may be trying to mount
-	 * a volume filesystem in a non-volume manner.
-	 */
 	if (sbp->sb_magicnum != XFS_SB_MAGIC) {
 		xfs_warn(mp, "bad magic number");
 		return -EWRONGFS;
diff --git a/fs/xfs/xfs_buf_item.c b/fs/xfs/xfs_buf_item.c
index 507d96a57ac7..092d652bc03d 100644
--- a/fs/xfs/xfs_buf_item.c
+++ b/fs/xfs/xfs_buf_item.c
@@ -537,9 +537,9 @@ xfs_buf_item_push(
 
 	/* has a previous flush failed due to IO errors? */
 	if ((bp->b_flags & XBF_WRITE_FAIL) &&
-	    ___ratelimit(&xfs_buf_write_fail_rl_state, "XFS:")) {
+	    ___ratelimit(&xfs_buf_write_fail_rl_state, "XFS: Failing async write")) {
 		xfs_warn(bp->b_target->bt_mount,
-"Detected failing async write on buffer block 0x%llx. Retrying async write.",
+"Failing async write on buffer block 0x%llx. Retrying async write.",
 			 (long long)bp->b_bn);
 	}
 
diff --git a/fs/xfs/xfs_discard.c b/fs/xfs/xfs_discard.c
index 799e5a2d334d..e85a9519a5ae 100644
--- a/fs/xfs/xfs_discard.c
+++ b/fs/xfs/xfs_discard.c
@@ -84,7 +84,7 @@ xfs_trim_extents(
 		error = xfs_alloc_get_rec(cur, &fbno, &flen, &i);
 		if (error)
 			goto out_del_cursor;
-		XFS_WANT_CORRUPTED_GOTO(i == 1, out_del_cursor);
+		XFS_WANT_CORRUPTED_GOTO(mp, i == 1, out_del_cursor);
 		ASSERT(flen <= be32_to_cpu(XFS_BUF_TO_AGF(agbp)->agf_longest));
 
 		/*
diff --git a/fs/xfs/xfs_error.h b/fs/xfs/xfs_error.h
index 279a76e52791..c0394ed126fc 100644
--- a/fs/xfs/xfs_error.h
+++ b/fs/xfs/xfs_error.h
@@ -40,25 +40,25 @@ extern void xfs_verifier_error(struct xfs_buf *bp);
 /*
  * Macros to set EFSCORRUPTED & return/branch.
  */
-#define	XFS_WANT_CORRUPTED_GOTO(x,l)	\
+#define	XFS_WANT_CORRUPTED_GOTO(mp, x, l)	\
 	{ \
 		int fs_is_ok = (x); \
 		ASSERT(fs_is_ok); \
 		if (unlikely(!fs_is_ok)) { \
 			XFS_ERROR_REPORT("XFS_WANT_CORRUPTED_GOTO", \
-					 XFS_ERRLEVEL_LOW, NULL); \
+					 XFS_ERRLEVEL_LOW, mp); \
 			error = -EFSCORRUPTED; \
 			goto l; \
 		} \
 	}
 
-#define	XFS_WANT_CORRUPTED_RETURN(x)	\
+#define	XFS_WANT_CORRUPTED_RETURN(mp, x)	\
 	{ \
 		int fs_is_ok = (x); \
 		ASSERT(fs_is_ok); \
 		if (unlikely(!fs_is_ok)) { \
 			XFS_ERROR_REPORT("XFS_WANT_CORRUPTED_RETURN", \
-					 XFS_ERRLEVEL_LOW, NULL); \
+					 XFS_ERRLEVEL_LOW, mp); \
 			return -EFSCORRUPTED; \
 		} \
 	}
diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c
index 9771b7ef62ed..76a9f2783282 100644
--- a/fs/xfs/xfs_icache.c
+++ b/fs/xfs/xfs_icache.c
@@ -439,11 +439,11 @@ again:
 	*ipp = ip;
 
 	/*
-	 * If we have a real type for an on-disk inode, we can set ops(&unlock)
+	 * If we have a real type for an on-disk inode, we can setup the inode
 	 * now.	 If it's a new inode being created, xfs_ialloc will handle it.
 	 */
 	if (xfs_iflags_test(ip, XFS_INEW) && ip->i_d.di_mode != 0)
-		xfs_setup_inode(ip);
+		xfs_setup_existing_inode(ip);
 	return 0;
 
 out_error_or_again:
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 6163767aa856..698da0388f22 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -818,7 +818,7 @@ xfs_ialloc(
 	xfs_trans_ijoin(tp, ip, XFS_ILOCK_EXCL);
 	xfs_trans_log_inode(tp, ip, flags);
 
-	/* now that we have an i_mode we can setup inode ops and unlock */
+	/* now that we have an i_mode we can setup the inode structure */
 	xfs_setup_inode(ip);
 
 	*ipp = ip;
@@ -1235,12 +1235,14 @@ xfs_create(
 	xfs_trans_cancel(tp, cancel_flags);
  out_release_inode:
 	/*
-	 * Wait until after the current transaction is aborted to
-	 * release the inode.  This prevents recursive transactions
-	 * and deadlocks from xfs_inactive.
+	 * Wait until after the current transaction is aborted to finish the
+	 * setup of the inode and release the inode.  This prevents recursive
+	 * transactions and deadlocks from xfs_inactive.
 	 */
-	if (ip)
+	if (ip) {
+		xfs_finish_inode_setup(ip);
 		IRELE(ip);
+	}
 
 	xfs_qm_dqrele(udqp);
 	xfs_qm_dqrele(gdqp);
@@ -1345,12 +1347,14 @@ xfs_create_tmpfile(
 	xfs_trans_cancel(tp, cancel_flags);
  out_release_inode:
 	/*
-	 * Wait until after the current transaction is aborted to
-	 * release the inode.  This prevents recursive transactions
-	 * and deadlocks from xfs_inactive.
+	 * Wait until after the current transaction is aborted to finish the
+	 * setup of the inode and release the inode.  This prevents recursive
+	 * transactions and deadlocks from xfs_inactive.
 	 */
-	if (ip)
+	if (ip) {
+		xfs_finish_inode_setup(ip);
 		IRELE(ip);
+	}
 
 	xfs_qm_dqrele(udqp);
 	xfs_qm_dqrele(gdqp);
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index a1cd55f3f351..c73b63d51bc1 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -391,6 +391,28 @@ int	xfs_zero_eof(struct xfs_inode *ip, xfs_off_t offset,
 int	xfs_iozero(struct xfs_inode *ip, loff_t pos, size_t count);
 
 
+/* from xfs_iops.c */
+/*
+ * When setting up a newly allocated inode, we need to call
+ * xfs_finish_inode_setup() once the inode is fully instantiated at
+ * the VFS level to prevent the rest of the world seeing the inode
+ * before we've completed instantiation. Otherwise we can do it
+ * the moment the inode lookup is complete.
+ */
+extern void xfs_setup_inode(struct xfs_inode *ip);
+static inline void xfs_finish_inode_setup(struct xfs_inode *ip)
+{
+	xfs_iflags_clear(ip, XFS_INEW);
+	barrier();
+	unlock_new_inode(VFS_I(ip));
+}
+
+static inline void xfs_setup_existing_inode(struct xfs_inode *ip)
+{
+	xfs_setup_inode(ip);
+	xfs_finish_inode_setup(ip);
+}
+
 #define IHOLD(ip) \
 do { \
 	ASSERT(atomic_read(&VFS_I(ip)->i_count) > 0) ; \
diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c
index e53a90331422..3ccc28e8d3a0 100644
--- a/fs/xfs/xfs_iops.c
+++ b/fs/xfs/xfs_iops.c
@@ -187,6 +187,8 @@ xfs_generic_create(
 	else
 		d_instantiate(dentry, inode);
 
+	xfs_finish_inode_setup(ip);
+
  out_free_acl:
 	if (default_acl)
 		posix_acl_release(default_acl);
@@ -195,6 +197,7 @@ xfs_generic_create(
 	return error;
 
  out_cleanup_inode:
+	xfs_finish_inode_setup(ip);
 	if (!tmpfile)
 		xfs_cleanup_inode(dir, inode, dentry);
 	iput(inode);
@@ -367,9 +370,11 @@ xfs_vn_symlink(
 		goto out_cleanup_inode;
 
 	d_instantiate(dentry, inode);
+	xfs_finish_inode_setup(cip);
 	return 0;
 
  out_cleanup_inode:
+	xfs_finish_inode_setup(cip);
 	xfs_cleanup_inode(dir, inode, dentry);
 	iput(inode);
  out:
@@ -1228,16 +1233,12 @@ xfs_diflags_to_iflags(
 }
 
 /*
- * Initialize the Linux inode, set up the operation vectors and
- * unlock the inode.
- *
- * When reading existing inodes from disk this is called directly
- * from xfs_iget, when creating a new inode it is called from
- * xfs_ialloc after setting up the inode.
+ * Initialize the Linux inode and set up the operation vectors.
  *
- * We are always called with an uninitialised linux inode here.
- * We need to initialise the necessary fields and take a reference
- * on it.
+ * When reading existing inodes from disk this is called directly from xfs_iget,
+ * when creating a new inode it is called from xfs_ialloc after setting up the
+ * inode. These callers have different criteria for clearing XFS_INEW, so leave
+ * it up to the caller to deal with unlocking the inode appropriately.
  */
 void
 xfs_setup_inode(
@@ -1324,9 +1325,4 @@ xfs_setup_inode(
 		inode_has_no_xattr(inode);
 		cache_no_acl(inode);
 	}
-
-	xfs_iflags_clear(ip, XFS_INEW);
-	barrier();
-
-	unlock_new_inode(inode);
 }
diff --git a/fs/xfs/xfs_iops.h b/fs/xfs/xfs_iops.h
index ea7a98e9cb70..a0f84abb0d09 100644
--- a/fs/xfs/xfs_iops.h
+++ b/fs/xfs/xfs_iops.h
@@ -25,8 +25,6 @@ extern const struct file_operations xfs_dir_file_operations;
 
 extern ssize_t xfs_vn_listxattr(struct dentry *, char *data, size_t size);
 
-extern void xfs_setup_inode(struct xfs_inode *);
-
 /*
  * Internal setattr interfaces.
  */
diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c
index 82e314258f73..80429891dc9b 100644
--- a/fs/xfs/xfs_itable.c
+++ b/fs/xfs/xfs_itable.c
@@ -229,7 +229,7 @@ xfs_bulkstat_grab_ichunk(
 	error = xfs_inobt_get_rec(cur, irec, &stat);
 	if (error)
 		return error;
-	XFS_WANT_CORRUPTED_RETURN(stat == 1);
+	XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, stat == 1);
 
 	/* Check if the record contains the inode in request */
 	if (irec->ir_startino + XFS_INODES_PER_CHUNK <= agino) {
diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c
index fbbb9e62e274..5538468c7f63 100644
--- a/fs/xfs/xfs_qm.c
+++ b/fs/xfs/xfs_qm.c
@@ -719,6 +719,7 @@ xfs_qm_qino_alloc(
 	xfs_trans_t	*tp;
 	int		error;
 	int		committed;
+	bool		need_alloc = true;
 
 	*ip = NULL;
 	/*
@@ -747,6 +748,7 @@ xfs_qm_qino_alloc(
 				return error;
 			mp->m_sb.sb_gquotino = NULLFSINO;
 			mp->m_sb.sb_pquotino = NULLFSINO;
+			need_alloc = false;
 		}
 	}
 
@@ -758,7 +760,7 @@ xfs_qm_qino_alloc(
 		return error;
 	}
 
-	if (!*ip) {
+	if (need_alloc) {
 		error = xfs_dir_ialloc(&tp, NULL, S_IFREG, 1, 0, 0, 1, ip,
 								&committed);
 		if (error) {
@@ -794,11 +796,14 @@ xfs_qm_qino_alloc(
 	spin_unlock(&mp->m_sb_lock);
 	xfs_log_sb(tp);
 
-	if ((error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES))) {
+	error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
+	if (error) {
+		ASSERT(XFS_FORCED_SHUTDOWN(mp));
 		xfs_alert(mp, "%s failed (error %d)!", __func__, error);
-		return error;
 	}
-	return 0;
+	if (need_alloc)
+		xfs_finish_inode_setup(*ip);
+	return error;
 }
 
 
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index 8fcc4ccc5c79..58453e3255f8 100644
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -109,8 +109,6 @@ static struct xfs_kobj xfs_dbg_kobj;	/* global debug sysfs attrs */
 #define MNTOPT_GQUOTANOENF "gqnoenforce"/* group quota limit enforcement */
 #define MNTOPT_PQUOTANOENF "pqnoenforce"/* project quota limit enforcement */
 #define MNTOPT_QUOTANOENF  "qnoenforce"	/* same as uqnoenforce */
-#define MNTOPT_DELAYLOG    "delaylog"	/* Delayed logging enabled */
-#define MNTOPT_NODELAYLOG  "nodelaylog"	/* Delayed logging disabled */
 #define MNTOPT_DISCARD	   "discard"	/* Discard unused blocks */
 #define MNTOPT_NODISCARD   "nodiscard"	/* Do not discard unused blocks */
 
@@ -361,28 +359,10 @@ xfs_parseargs(
 		} else if (!strcmp(this_char, MNTOPT_GQUOTANOENF)) {
 			mp->m_qflags |= (XFS_GQUOTA_ACCT | XFS_GQUOTA_ACTIVE);
 			mp->m_qflags &= ~XFS_GQUOTA_ENFD;
-		} else if (!strcmp(this_char, MNTOPT_DELAYLOG)) {
-			xfs_warn(mp,
-	"delaylog is the default now, option is deprecated.");
-		} else if (!strcmp(this_char, MNTOPT_NODELAYLOG)) {
-			xfs_warn(mp,
-	"nodelaylog support has been removed, option is deprecated.");
 		} else if (!strcmp(this_char, MNTOPT_DISCARD)) {
 			mp->m_flags |= XFS_MOUNT_DISCARD;
 		} else if (!strcmp(this_char, MNTOPT_NODISCARD)) {
 			mp->m_flags &= ~XFS_MOUNT_DISCARD;
-		} else if (!strcmp(this_char, "ihashsize")) {
-			xfs_warn(mp,
-	"ihashsize no longer used, option is deprecated.");
-		} else if (!strcmp(this_char, "osyncisdsync")) {
-			xfs_warn(mp,
-	"osyncisdsync has no effect, option is deprecated.");
-		} else if (!strcmp(this_char, "osyncisosync")) {
-			xfs_warn(mp,
-	"osyncisosync has no effect, option is deprecated.");
-		} else if (!strcmp(this_char, "irixsgid")) {
-			xfs_warn(mp,
-	"irixsgid is now a sysctl(2) variable, option is deprecated.");
 		} else {
 			xfs_warn(mp, "unknown mount option [%s].", this_char);
 			return -EINVAL;
@@ -1039,6 +1019,7 @@ xfs_fs_put_super(
 {
 	struct xfs_mount	*mp = XFS_M(sb);
 
+	xfs_notice(mp, "Unmounting Filesystem");
 	xfs_filestream_unmount(mp);
 	xfs_unmountfs(mp);
 
diff --git a/fs/xfs/xfs_symlink.c b/fs/xfs/xfs_symlink.c
index 25791df6f638..3df411eadb86 100644
--- a/fs/xfs/xfs_symlink.c
+++ b/fs/xfs/xfs_symlink.c
@@ -177,7 +177,7 @@ xfs_symlink(
 	int			pathlen;
 	struct xfs_bmap_free	free_list;
 	xfs_fsblock_t		first_block;
-	bool			unlock_dp_on_error = false;
+	bool                    unlock_dp_on_error = false;
 	uint			cancel_flags;
 	int			committed;
 	xfs_fileoff_t		first_fsb;
@@ -221,7 +221,7 @@ xfs_symlink(
 			XFS_QMOPT_QUOTALL | XFS_QMOPT_INHERIT,
 			&udqp, &gdqp, &pdqp);
 	if (error)
-		goto std_return;
+		return error;
 
 	tp = xfs_trans_alloc(mp, XFS_TRANS_SYMLINK);
 	cancel_flags = XFS_TRANS_RELEASE_LOG_RES;
@@ -241,7 +241,7 @@ xfs_symlink(
 	}
 	if (error) {
 		cancel_flags = 0;
-		goto error_return;
+		goto out_trans_cancel;
 	}
 
 	xfs_ilock(dp, XFS_ILOCK_EXCL | XFS_ILOCK_PARENT);
@@ -252,7 +252,7 @@ xfs_symlink(
 	 */
 	if (dp->i_d.di_flags & XFS_DIFLAG_NOSYMLINKS) {
 		error = -EPERM;
-		goto error_return;
+		goto out_trans_cancel;
 	}
 
 	/*
@@ -261,7 +261,7 @@ xfs_symlink(
 	error = xfs_trans_reserve_quota(tp, mp, udqp, gdqp,
 						pdqp, resblks, 1, 0);
 	if (error)
-		goto error_return;
+		goto out_trans_cancel;
 
 	/*
 	 * Check for ability to enter directory entry, if no space reserved.
@@ -269,7 +269,7 @@ xfs_symlink(
 	if (!resblks) {
 		error = xfs_dir_canenter(tp, dp, link_name);
 		if (error)
-			goto error_return;
+			goto out_trans_cancel;
 	}
 	/*
 	 * Initialize the bmap freelist prior to calling either
@@ -282,15 +282,14 @@ xfs_symlink(
 	 */
 	error = xfs_dir_ialloc(&tp, dp, S_IFLNK | (mode & ~S_IFMT), 1, 0,
 			       prid, resblks > 0, &ip, NULL);
-	if (error) {
-		if (error == -ENOSPC)
-			goto error_return;
-		goto error1;
-	}
+	if (error)
+		goto out_trans_cancel;
 
 	/*
-	 * An error after we've joined dp to the transaction will result in the
-	 * transaction cancel unlocking dp so don't do it explicitly in the
+	 * Now we join the directory inode to the transaction.  We do not do it
+	 * earlier because xfs_dir_ialloc might commit the previous transaction
+	 * (and release all the locks).  An error from here on will result in
+	 * the transaction cancel unlocking dp so don't do it explicitly in the
 	 * error path.
 	 */
 	xfs_trans_ijoin(tp, dp, XFS_ILOCK_EXCL);
@@ -330,7 +329,7 @@ xfs_symlink(
 				  XFS_BMAPI_METADATA, &first_block, resblks,
 				  mval, &nmaps, &free_list);
 		if (error)
-			goto error2;
+			goto out_bmap_cancel;
 
 		if (resblks)
 			resblks -= fs_blocks;
@@ -348,7 +347,7 @@ xfs_symlink(
 					       BTOBB(byte_cnt), 0);
 			if (!bp) {
 				error = -ENOMEM;
-				goto error2;
+				goto out_bmap_cancel;
 			}
 			bp->b_ops = &xfs_symlink_buf_ops;
 
@@ -378,7 +377,7 @@ xfs_symlink(
 	error = xfs_dir_createname(tp, dp, link_name, ip->i_ino,
 					&first_block, &free_list, resblks);
 	if (error)
-		goto error2;
+		goto out_bmap_cancel;
 	xfs_trans_ichgtime(tp, dp, XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG);
 	xfs_trans_log_inode(tp, dp, XFS_ILOG_CORE);
 
@@ -392,10 +391,13 @@ xfs_symlink(
 	}
 
 	error = xfs_bmap_finish(&tp, &free_list, &committed);
-	if (error) {
-		goto error2;
-	}
+	if (error)
+		goto out_bmap_cancel;
+
 	error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES);
+	if (error)
+		goto out_release_inode;
+
 	xfs_qm_dqrele(udqp);
 	xfs_qm_dqrele(gdqp);
 	xfs_qm_dqrele(pdqp);
@@ -403,20 +405,28 @@ xfs_symlink(
 	*ipp = ip;
 	return 0;
 
- error2:
-	IRELE(ip);
- error1:
+out_bmap_cancel:
 	xfs_bmap_cancel(&free_list);
 	cancel_flags |= XFS_TRANS_ABORT;
- error_return:
+out_trans_cancel:
 	xfs_trans_cancel(tp, cancel_flags);
+out_release_inode:
+	/*
+	 * Wait until after the current transaction is aborted to finish the
+	 * setup of the inode and release the inode.  This prevents recursive
+	 * transactions and deadlocks from xfs_inactive.
+	 */
+	if (ip) {
+		xfs_finish_inode_setup(ip);
+		IRELE(ip);
+	}
+
 	xfs_qm_dqrele(udqp);
 	xfs_qm_dqrele(gdqp);
 	xfs_qm_dqrele(pdqp);
 
 	if (unlock_dp_on_error)
 		xfs_iunlock(dp, XFS_ILOCK_EXCL);
- std_return:
 	return error;
 }