diff options
| author |   visa <visa@openbsd.org> | 2018-11-12 15:09:17 +0000 |
|---|---|---|
| committer | visa <visa@openbsd.org> | 2018-11-12 15:09:17 +0000 |
| commit | e0e8a7c4892bc434a32dba76ca02883f9b1071d1 (patch) | |
| tree | 6e775ad33122da8163703582cf93772d54dbfdd6 /sys/kern/kern_fork.c | |
| parent | Allow style #[] in mode formats. (diff) | |
| download | wireguard-openbsd-e0e8a7c4892bc434a32dba76ca02883f9b1071d1.tar.xz wireguard-openbsd-e0e8a7c4892bc434a32dba76ca02883f9b1071d1.zip | |
Add a mechanism for managing asynchronous IO signal registrations.
It centralizes IO signal privilege checking and makes possible to revoke
a registration when the target process or process group is deleted.
Adapted from FreeBSD.
OK kettenis@ mpi@ guenther@
Diffstat (limited to 'sys/kern/kern_fork.c')
| -rw-r--r-- | sys/kern/kern_fork.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/kern/kern_fork.c b/sys/kern/kern_fork.c index 93d80d221ae..dd26b0ac5c8 100644 --- a/sys/kern/kern_fork.c +++ b/sys/kern/kern_fork.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_fork.c,v 1.207 2018/08/30 03:30:25 visa Exp $ */ +/* $OpenBSD: kern_fork.c,v 1.208 2018/11/12 15:09:17 visa Exp $ */ /* $NetBSD: kern_fork.c,v 1.29 1996/02/09 18:59:34 christos Exp $ */ /* @@ -208,6 +208,7 @@ process_initialize(struct process *pr, struct proc *p) LIST_INIT(&pr->ps_children); LIST_INIT(&pr->ps_ftlist); LIST_INIT(&pr->ps_kqlist); + LIST_INIT(&pr->ps_sigiolst); timeout_set(&pr->ps_realit_to, realitexpire, pr); } |