The branch stable/13 has been updated by marius: URL: https://cgit.FreeBSD.org/src/commit/?id=ac0db253f94487305b4274372a18da79abeaf7a3
commit ac0db253f94487305b4274372a18da79abeaf7a3 Author: Marius Strobl <[email protected]> AuthorDate: 2023-08-06 19:54:57 +0000 Commit: Marius Strobl <[email protected]> CommitDate: 2024-01-05 21:53:04 +0000 exit1(): Reword comment regarding init workaround There are other relatively common reasons why init might get killed during reboot, the workaround was really not sparc64-specific. (cherry picked from commit 96c76d930656f13d3c041dc8d8f2fc3dd1e5e05a) (cherry picked from commit 28b36ecf990fc28a935ab2ce75f7504721c3a7ea) --- sys/kern/kern_exit.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/sys/kern/kern_exit.c b/sys/kern/kern_exit.c index bfa3e70f878e..bd820aae8197 100644 --- a/sys/kern/kern_exit.c +++ b/sys/kern/kern_exit.c @@ -237,10 +237,11 @@ exit1(struct thread *td, int rval, int signo) p = td->td_proc; /* - * XXX in case we're rebooting we just let init die in order to - * work around an unsolved stack overflow seen very late during - * shutdown on sparc64 when the gmirror worker process exists. - * XXX what to do now that sparc64 is gone... remove if? + * In case we're rebooting we just let init die in order to + * work around an issues where pid 1 might get a fatal signal. + * For instance, if network interface serving NFS root is + * going down due to reboot, page-in requests for text are + * failing. */ if (p == initproc && rebooting == 0) { printf("init died (signal %d, exit %d)\n", signo, rval);
