commit 33c48a55afa572b86de40364246d749a0e5d44e2
Author: Andrew Price <anprice@redhat.com>
Date:   Thu Nov 13 14:09:08 2014 +0000

    mkfs.gfs2: Revert default resource group size
    
    Choose a more performant resource group size than the maximum by default
    until gfs2 is more tuned for the larger number of bitmap blocks required
    for 2GB resource groups.
    
    Resolves: rhbz#1162817
    
    Signed-off-by: Andrew Price <anprice@redhat.com>

diff --git a/gfs2/mkfs/main_mkfs.c b/gfs2/mkfs/main_mkfs.c
index e927d82..f4b8fe6 100644
--- a/gfs2/mkfs/main_mkfs.c
+++ b/gfs2/mkfs/main_mkfs.c
@@ -159,7 +159,7 @@ static void opts_init(struct mkfs_opts *opts)
 	opts->bsize = GFS2_DEFAULT_BSIZE;
 	opts->jsize = GFS2_DEFAULT_JSIZE;
 	opts->qcsize = GFS2_DEFAULT_QCSIZE;
-	opts->rgsize = GFS2_MAX_RGSIZE;
+	opts->rgsize = GFS2_DEFAULT_RGSIZE;
 	opts->lockproto = "lock_dlm";
 	opts->locktable = "";
 	opts->confirm = 1;