gfs2: Remove unnecessary gfs2_meta_check_ii argument

The type argument of gfs2_meta_check_ii() is always set to "magic
number", so remove that argument and hardcode the string in
gfs2_meta_check_ii().  Change the string to "bad magic number" to
emphasize that the problem is the incorrect magic number.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>

Author: Andreas Gruenbacher

fs/gfs2/util.c

@@ -488,16 +488,16 @@ void gfs2_consist_rgrpd_i(struct gfs2_rgrpd *rgd,
  */
 
 int gfs2_meta_check_ii(struct gfs2_sbd *sdp, struct buffer_head *bh,
-		       const char *type, const char *function, char *file,
+		       const char *function, char *file,
 		       unsigned int line)
 {
 	int me;
 
 	gfs2_lm(sdp,
 		"fatal: invalid metadata block - "
-		"bh = %llu (%s), "
+		"bh = %llu (bad magic number), "
 		"function = %s, file = %s, line = %u\n",
-		(unsigned long long)bh->b_blocknr, type,
+		(unsigned long long)bh->b_blocknr,
 		function, file, line);
 	me = gfs2_withdraw(sdp);
 	return (me) ? -1 : -2;

fs/gfs2/util.h

@@ -92,7 +92,7 @@ gfs2_consist_rgrpd_i((rgd), __func__, __FILE__, __LINE__)
 
 
 int gfs2_meta_check_ii(struct gfs2_sbd *sdp, struct buffer_head *bh,
-		       const char *type, const char *function,
+		       const char *function,
 		       char *file, unsigned int line);
 
 static inline int gfs2_meta_check(struct gfs2_sbd *sdp,
@@ -123,7 +123,7 @@ static inline int gfs2_metatype_check_i(struct gfs2_sbd *sdp,
 	u32 magic = be32_to_cpu(mh->mh_magic);
 	u16 t = be32_to_cpu(mh->mh_type);
 	if (unlikely(magic != GFS2_MAGIC))
-		return gfs2_meta_check_ii(sdp, bh, "magic number", function,
+		return gfs2_meta_check_ii(sdp, bh, function,
 					  file, line);
         if (unlikely(t != type))
 		return gfs2_metatype_check_ii(sdp, bh, type, t, function,