Merge branch 'xfs-misc-fixes-for-4.3-4' into for-next

fs/xfs/libxfs/xfs_da_btree.c

@@ -233,6 +233,7 @@ xfs_da3_node_read_verify(
 			bp->b_ops->verify_read(bp);
 			return;
 		default:
+			xfs_buf_ioerror(bp, -EFSCORRUPTED);
 			break;
 	}
 

fs/xfs/xfs_aops.c

@@ -356,7 +356,8 @@ xfs_end_bio(
 {
 	xfs_ioend_t		*ioend = bio->bi_private;
 
-	ioend->io_error = test_bit(BIO_UPTODATE, &bio->bi_flags) ? 0 : error;
+	if (!ioend->io_error && !test_bit(BIO_UPTODATE, &bio->bi_flags))
+		ioend->io_error = error;
 
 	/* Toss bio and pass work off to an xfsdatad thread */
 	bio->bi_private = NULL;

fs/xfs/xfs_icache.c

@@ -412,6 +412,8 @@ xfs_iget(
 	if (!ino || XFS_INO_TO_AGNO(mp, ino) >= mp->m_sb.sb_agcount)
 		return -EINVAL;
 
+	XFS_STATS_INC(xs_ig_attempts);
+
 	/* get the perag structure and ensure that it's inode capable */
 	pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, ino));
 	agino = XFS_INO_TO_AGINO(mp, ino);

fs/xfs/xfs_iops.c

@@ -609,7 +609,7 @@ xfs_setattr_nonsize(
 	tp = xfs_trans_alloc(mp, XFS_TRANS_SETATTR_NOT_SIZE);
 	error = xfs_trans_reserve(tp, &M_RES(mp)->tr_ichange, 0, 0);
 	if (error)
-		goto out_dqrele;
+		goto out_trans_cancel;
 
 	xfs_ilock(ip, XFS_ILOCK_EXCL);
 
@@ -640,7 +640,7 @@ xfs_setattr_nonsize(
 						NULL, capable(CAP_FOWNER) ?
 						XFS_QMOPT_FORCE_RES : 0);
 			if (error)	/* out of quota */
-				goto out_trans_cancel;
+				goto out_unlock;
 		}
 	}
 
@@ -729,10 +729,10 @@ xfs_setattr_nonsize(
 
 	return 0;
 
+out_unlock:
+	xfs_iunlock(ip, XFS_ILOCK_EXCL);
 out_trans_cancel:
 	xfs_trans_cancel(tp);
-	xfs_iunlock(ip, XFS_ILOCK_EXCL);
-out_dqrele:
 	xfs_qm_dqrele(udqp);
 	xfs_qm_dqrele(gdqp);
 	return error;