diff options
| author |   visa <visa@openbsd.org> | 2020-04-07 13:27:50 +0000 |
|---|---|---|
| committer | visa <visa@openbsd.org> | 2020-04-07 13:27:50 +0000 |
| commit | 9c969c9ab4dbfc69101f439c13329bb852e9fe18 (patch) | |
| tree | 85e62132ace95376b927a5e1d5fc9bfb8d92ce37 /sys/kern/tty.c | |
| parent | Defer selwakeup() from kqueue_wakeup() to kqueue_task() to prevent (diff) | |
| download | wireguard-openbsd-9c969c9ab4dbfc69101f439c13329bb852e9fe18.tar.xz wireguard-openbsd-9c969c9ab4dbfc69101f439c13329bb852e9fe18.zip | |
Abstract the head of knote lists. This allows extending the lists,
for example, with locking assertions.
OK mpi@, anton@
Diffstat (limited to 'sys/kern/tty.c')
| -rw-r--r-- | sys/kern/tty.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/kern/tty.c b/sys/kern/tty.c index 0b72a0042db..431b22653de 100644 --- a/sys/kern/tty.c +++ b/sys/kern/tty.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tty.c,v 1.153 2020/02/20 16:56:52 visa Exp $ */ +/* $OpenBSD: tty.c,v 1.154 2020/04/07 13:27:51 visa Exp $ */ /* $NetBSD: tty.c,v 1.68.4.2 1996/06/06 16:04:52 thorpej Exp $ */ /*- @@ -1126,7 +1126,7 @@ ttkqfilter(dev_t dev, struct knote *kn) kn->kn_hook = tp; s = spltty(); - SLIST_INSERT_HEAD(klist, kn, kn_selnext); + klist_insert(klist, kn); splx(s); return (0); @@ -1139,7 +1139,7 @@ filt_ttyrdetach(struct knote *kn) int s; s = spltty(); - SLIST_REMOVE(&tp->t_rsel.si_note, kn, knote, kn_selnext); + klist_remove(&tp->t_rsel.si_note, kn); splx(s); } @@ -1166,7 +1166,7 @@ filt_ttywdetach(struct knote *kn) int s; s = spltty(); - SLIST_REMOVE(&tp->t_wsel.si_note, kn, knote, kn_selnext); + klist_remove(&tp->t_wsel.si_note, kn); splx(s); } |