[Cluster-devel] [PATCH 2/2] libgfs2: Clean up some warnings

[Andrew Price]

Fixes these warnings:
fs_geometry.c:80:47: warning: variable 'rlast2' set but not used
[-Wunused-but-set-variable]
meta.c:732:3: warning: large integer implicitly truncated to unsigned
type [-Woverflow]

Signed-off-by: Andrew Price <anprice at redhat.com>
---
 gfs2/libgfs2/fs_geometry.c |    3 +--
 gfs2/libgfs2/meta.c        |    2 +-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/gfs2/libgfs2/fs_geometry.c b/gfs2/libgfs2/fs_geometry.c
index fb55697..e248f7c 100644
--- a/gfs2/libgfs2/fs_geometry.c
+++ b/gfs2/libgfs2/fs_geometry.c
@@ -77,7 +77,7 @@ void compute_rgrp_layout(struct gfs2_sbd *sdp, struct osi_root *rgtree,
 			 int rgsize_specified)
 {
 	struct device *dev;
-	struct rgrp_tree *rl, *rlast = NULL, *rlast2 = NULL;
+	struct rgrp_tree *rl, *rlast = NULL;
 	struct osi_node *n, *next = NULL;
 	unsigned int rgrp = 0, nrgrp, rglength;
 	uint64_t rgaddr;
@@ -105,7 +105,6 @@ void compute_rgrp_layout(struct gfs2_sbd *sdp, struct osi_root *rgtree,
 				 PRIx64 "), length = %"PRIu64" (0x%"
 				 PRIx64 ")\n", rgrp + 1, rl->start, rl->start,
 				 rl->length, rl->length);
-			rlast2 = rlast;
 			rlast = rl;
 		}
 		rlast->start = rlast->ri.ri_addr;
diff --git a/gfs2/libgfs2/meta.c b/gfs2/libgfs2/meta.c
index 87f8f31..1f796c8 100644
--- a/gfs2/libgfs2/meta.c
+++ b/gfs2/libgfs2/meta.c
@@ -729,7 +729,7 @@ const struct lgfs2_metadata lgfs2_metadata[] = {
 	},
 	[LGFS2_MT_FREE] = {
 		.gfs1 = 1,
-		.gfs2 = 2,
+		.gfs2 = 1,
 		.name = "free",
 	},
 };
-- 
1.7.7.6