[GFS2] Change all types to uX style

This makes all fixed size types have consistent names.

Cc: Jan Engelhardt <jengelh@linux01.gwdg.de>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/super.h b/fs/gfs2/super.h
index 4a6ce95..b073300 100644
--- a/fs/gfs2/super.h
+++ b/fs/gfs2/super.h
@@ -40,7 +40,7 @@
 
 int gfs2_statfs_init(struct gfs2_sbd *sdp);
 void gfs2_statfs_change(struct gfs2_sbd *sdp,
-			int64_t total, int64_t free, int64_t dinodes);
+			s64 total, s64 free, s64 dinodes);
 int gfs2_statfs_sync(struct gfs2_sbd *sdp);
 int gfs2_statfs_i(struct gfs2_sbd *sdp, struct gfs2_statfs_change *sc);
 int gfs2_statfs_slow(struct gfs2_sbd *sdp, struct gfs2_statfs_change *sc);