1 files changed, 5 insertions, 1 deletions

diff --git a/fs/jfs/resize.c b/fs/jfs/resize.c
index 7f24a0bb08c..1aba0039f1c 100644
--- a/fs/jfs/resize.c
+++ b/fs/jfs/resize.c
@@ -81,6 +81,7 @@ int jfs_extendfs(struct super_block *sb, s64 newLVSize, int newLogSize)
         struct inode *iplist[1];
         struct jfs_superblock *j_sb, *j_sb2;
         uint old_agsize;
+        int agsizechanged = 0;
         struct buffer_head *bh, *bh2;
 
         /* If the volume hasn't grown, get out now */
@@ -333,6 +334,9 @@ int jfs_extendfs(struct super_block *sb, s64 newLVSize, int newLogSize)
          */
         if ((rc = dbExtendFS(ipbmap, XAddress, nblocks)))
                 goto error_out;
+
+        agsizechanged |= (bmp->db_agsize != old_agsize);
+
         /*
          * the map now has extended to cover additional nblocks:
          * dn_mapsize = oldMapsize + nblocks;
@@ -432,7 +436,7 @@ int jfs_extendfs(struct super_block *sb, s64 newLVSize, int newLogSize)
          * will correctly identify the new ag);
          */
         /* if new AG size the same as old AG size, done! */
-        if (bmp->db_agsize != old_agsize) {
+        if (agsizechanged) {
                 if ((rc = diExtendFS(ipimap, ipbmap)))
                         goto error_out;