gfs2: use constant for array size

Function gfs2_quota_unlock declared an array of 4 qd elements. We have a
constant for that, we should be using it.

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

diff --git a/fs/gfs2/quota.c b/fs/gfs2/quota.c
index e12d541..9c72342 100644 (file)
--- a/fs/gfs2/quota.c
+++ b/fs/gfs2/quota.c
@@ -1146,7 +1146,7 @@ static bool need_sync(struct gfs2_quota_data *qd)
 void gfs2_quota_unlock(struct gfs2_inode *ip)
 {
        struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
-       struct gfs2_quota_data *qda[4];
+       struct gfs2_quota_data *qda[2 * GFS2_MAXQUOTAS];
        unsigned int count = 0;
        u32 x;
        int found;