/*
* The restart parameter block, which is a page in (very) low
* core which runs after a crash. Currently, the restart
* procedure takes a dump.
*/
struct rpb {
struct rpb *rp_selfref; /* self-reference */
int (*rp_dumprout)(); /* routine to be called */
long rp_checksum; /* checksum of 31 words of dumprout */
long rp_flag; /* set to 1 when dumprout runs */
/* the dump stack grows from the end of the rpb page not to reach here */
};
#ifdef KERNEL
extern struct rpb rpb;
#endif