diff options
| -rw-r--r-- | sys/kern/kern_exit.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/kern/kern_exit.c b/sys/kern/kern_exit.c index c00f39b..a4bf0f9 100644 --- a/sys/kern/kern_exit.c +++ b/sys/kern/kern_exit.c @@ -30,6 +30,7 @@ #include <sys/proc.h> #include <sys/sched.h> #include <sys/syslog.h> +#include <sys/panic.h> #include <vm/physmem.h> #include <vm/dynalloc.h> #include <vm/vm.h> @@ -118,6 +119,10 @@ exit1(struct proc *td, int flags) struct cpu_info *ci; pid_t target_pid, curpid; + if (td->pid == 1) { + panic("init died\n"); + } + ci = this_cpu(); target_pid = td->pid; curtd = this_td(); |