#ifndef __SYS_DOT_H__
#define __SYS_DOT_H__
-/* Allow args to be passed to GFS2 when using an initial ram disk */
-extern char *gfs2_sys_margs;
-extern spinlock_t gfs2_sys_margs_lock;
+#include <linux/spinlock.h>
+struct gfs2_sbd;
int gfs2_sys_fs_add(struct gfs2_sbd *sdp);
void gfs2_sys_fs_del(struct gfs2_sbd *sdp);