diff options
| author | Visa Hankala <visa@cvs.openbsd.org> | 2022-02-11 07:28:30 +0000 |
|---|---|---|
| committer | Visa Hankala <visa@cvs.openbsd.org> | 2022-02-11 07:28:30 +0000 |
| commit | d3a01e3fe60e8901828b0ea2944217cdcb9ae50d (patch) | |
| tree | c61f6312ff518a162ec6f7a4a7fcc19f009a177b | |
| parent | 3f1cee6a1fdf2a7bdcb41c9eb5472a719c4c1886 (diff) | |
Replace manual !klist_empty()+knote() with KNOTE().
OK mpi@
| -rw-r--r-- | sys/net/bpf.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/sys/net/bpf.c b/sys/net/bpf.c index 14b631959a9..ce0fa81de22 100644 --- a/sys/net/bpf.c +++ b/sys/net/bpf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bpf.c,v 1.211 2022/02/05 04:08:27 dlg Exp $ */ +/* $OpenBSD: bpf.c,v 1.212 2022/02/11 07:28:29 visa Exp $ */ /* $NetBSD: bpf.c,v 1.33 1997/02/21 23:59:35 thorpej Exp $ */ /* @@ -580,16 +580,12 @@ out: void bpf_wakeup(struct bpf_d *d) { - struct klist *klist; - MUTEX_ASSERT_LOCKED(&d->bd_mtx); if (d->bd_nreaders) wakeup(d); - klist = &d->bd_sel.si_note; - if (!klist_empty(klist)) - knote(klist, 0); + KNOTE(&d->bd_sel.si_note, 0); /* * As long as pgsigio() and selwakeup() need to be protected |