diff options
| author | dg <dg@FreeBSD.org> | 1995-05-04 08:21:24 +0000 |
|---|---|---|
| committer | dg <dg@FreeBSD.org> | 1995-05-04 08:21:24 +0000 |
| commit | cae3f6f48d7fcb6484b476cfdf92d16e3a7d6d73 (patch) | |
| tree | 3cec379901d805b22fd0fe36a96f95b53b965ee1 /sys | |
| parent | 4c16d7d0d21d62ff73813b2b87593c94b85080ca (diff) | |
| download | FreeBSD-src-cae3f6f48d7fcb6484b476cfdf92d16e3a7d6d73.zip FreeBSD-src-cae3f6f48d7fcb6484b476cfdf92d16e3a7d6d73.tar.gz | |
Kludged around a problem with "cat /proc/0/regs" causing a panic by
initializing proc0's frame base, too, using cpu_set_init_frame(). It's
a kludge because that macro is intended to be used only for init, but
does what we want nonetheless.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/init_main.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/sys/kern/init_main.c b/sys/kern/init_main.c index 9e9aecd..77f6803 100644 --- a/sys/kern/init_main.c +++ b/sys/kern/init_main.c @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)init_main.c 8.9 (Berkeley) 1/21/94 - * $Id: init_main.c,v 1.21 1995/04/10 07:44:31 phk Exp $ + * $Id: init_main.c,v 1.22 1995/04/23 04:13:51 phk Exp $ */ #include <sys/param.h> @@ -205,6 +205,14 @@ main(framep) p->p_addr = proc0paddr; /* XXX */ /* + * proc0 needs to have a coherent frame base, too. + * This probably makes the identical call for the init proc + * that happens later unnecessary since it should inherit + * it during the fork. + */ + cpu_set_init_frame(p, framep); /* XXX! */ + + /* * We continue to place resource usage info and signal * actions in the user struct so they're pageable. */ |
