5 files changed, 15 insertions, 17 deletions

diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c
index af4157f61927..1d65f6ef00ca 100644
--- a/fs/ocfs2/aops.c
+++ b/fs/ocfs2/aops.c
@@ -636,7 +636,7 @@ int ocfs2_map_page_blocks(struct page *page, u64 *p_blkno,
 			   !buffer_new(bh) &&
 			   ocfs2_should_read_blk(inode, page, block_start) &&
 			   (block_start < from || block_end > to)) {
-			ll_rw_block(REQ_OP_READ, 1, &bh);
+			bh_read_nowait(bh, 0);
 			*wait_bh++=bh;
 		}
 
diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c
index 81c3d65d68fe..694471fc46b8 100644
--- a/fs/ocfs2/dir.c
+++ b/fs/ocfs2/dir.c
@@ -2032,7 +2032,7 @@ struct ocfs2_empty_dir_priv {
 	unsigned seen_other;
 	unsigned dx_dir;
 };
-static int ocfs2_empty_dir_filldir(struct dir_context *ctx, const char *name,
+static bool ocfs2_empty_dir_filldir(struct dir_context *ctx, const char *name,
 				   int name_len, loff_t pos, u64 ino,
 				   unsigned type)
 {
@@ -2052,7 +2052,7 @@ static int ocfs2_empty_dir_filldir(struct dir_context *ctx, const char *name,
 	 */
 	if (name_len == 1 && !strncmp(".", name, 1) && pos == 0) {
 		p->seen_dot = 1;
-		return 0;
+		return true;
 	}
 
 	if (name_len == 2 && !strncmp("..", name, 2) &&
@@ -2060,13 +2060,13 @@ static int ocfs2_empty_dir_filldir(struct dir_context *ctx, const char *name,
 		p->seen_dot_dot = 1;
 
 		if (p->dx_dir && p->seen_dot)
-			return 1;
+			return false;
 
-		return 0;
+		return true;
 	}
 
 	p->seen_other = 1;
-	return 1;
+	return false;
 }
 
 static int ocfs2_empty_dir_dx(struct inode *inode,
diff --git a/fs/ocfs2/journal.c b/fs/ocfs2/journal.c
index fa87d89cf754..126671e6caed 100644
--- a/fs/ocfs2/journal.c
+++ b/fs/ocfs2/journal.c
@@ -2057,7 +2057,7 @@ struct ocfs2_orphan_filldir_priv {
 	enum ocfs2_orphan_reco_type orphan_reco_type;
 };
 
-static int ocfs2_orphan_filldir(struct dir_context *ctx, const char *name,
+static bool ocfs2_orphan_filldir(struct dir_context *ctx, const char *name,
 				int name_len, loff_t pos, u64 ino,
 				unsigned type)
 {
@@ -2066,21 +2066,21 @@ static int ocfs2_orphan_filldir(struct dir_context *ctx, const char *name,
 	struct inode *iter;
 
 	if (name_len == 1 && !strncmp(".", name, 1))
-		return 0;
+		return true;
 	if (name_len == 2 && !strncmp("..", name, 2))
-		return 0;
+		return true;
 
 	/* do not include dio entry in case of orphan scan */
 	if ((p->orphan_reco_type == ORPHAN_NO_NEED_TRUNCATE) &&
 			(!strncmp(name, OCFS2_DIO_ORPHAN_PREFIX,
 			OCFS2_DIO_ORPHAN_PREFIX_LEN)))
-		return 0;
+		return true;
 
 	/* Skip bad inodes so that recovery can continue */
 	iter = ocfs2_iget(p->osb, ino,
 			  OCFS2_FI_FLAG_ORPHAN_RECOVERY, 0);
 	if (IS_ERR(iter))
-		return 0;
+		return true;
 
 	if (!strncmp(name, OCFS2_DIO_ORPHAN_PREFIX,
 			OCFS2_DIO_ORPHAN_PREFIX_LEN))
@@ -2090,7 +2090,7 @@ static int ocfs2_orphan_filldir(struct dir_context *ctx, const char *name,
 	 * happen concurrently with unlink/rename */
 	if (OCFS2_I(iter)->ip_next_orphan) {
 		iput(iter);
-		return 0;
+		return true;
 	}
 
 	trace_ocfs2_orphan_filldir((unsigned long long)OCFS2_I(iter)->ip_blkno);
@@ -2099,7 +2099,7 @@ static int ocfs2_orphan_filldir(struct dir_context *ctx, const char *name,
 	OCFS2_I(iter)->ip_next_orphan = p->head;
 	p->head = iter;
 
-	return 0;
+	return true;
 }
 
 static int ocfs2_queue_orphans(struct ocfs2_super *osb,
diff --git a/fs/ocfs2/stack_user.c b/fs/ocfs2/stack_user.c
index a75e2b7d67f5..64e6ddcfe329 100644
--- a/fs/ocfs2/stack_user.c
+++ b/fs/ocfs2/stack_user.c
@@ -991,7 +991,7 @@ static int user_cluster_connect(struct ocfs2_cluster_connection *conn)
 	lc->oc_type = NO_CONTROLD;
 
 	rc = dlm_new_lockspace(conn->cc_name, conn->cc_cluster_name,
-			       DLM_LSFL_FS | DLM_LSFL_NEWEXCL, DLM_LVB_LEN,
+			       DLM_LSFL_NEWEXCL, DLM_LVB_LEN,
 			       &ocfs2_ls_ops, conn, &ops_rv, &fsdlm);
 	if (rc) {
 		if (rc == -EEXIST || rc == -EPROTO)
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index 660bc1795848..42c993e53924 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -1764,9 +1764,7 @@ static int ocfs2_get_sector(struct super_block *sb,
 	if (!buffer_dirty(*bh))
 		clear_buffer_uptodate(*bh);
 	unlock_buffer(*bh);
-	ll_rw_block(REQ_OP_READ, 1, bh);
-	wait_on_buffer(*bh);
-	if (!buffer_uptodate(*bh)) {
+	if (bh_read(*bh, 0) < 0) {
 		mlog_errno(-EIO);
 		brelse(*bh);
 		*bh = NULL;