diff options
| author |   nicm <nicm@openbsd.org> | 2009-11-09 17:53:38 +0000 |
|---|---|---|
| committer | nicm <nicm@openbsd.org> | 2009-11-09 17:53:38 +0000 |
| commit | 270ebf02128560a47b9b980515d58ee07855c8d6 (patch) | |
| tree | 06084a8310af5d7c4a5ed9051f17b82a6efd7075 /sys/arch/sparc | |
| parent | document -F downgrades (note: for now, it's just the package name, we should (diff) | |
| download | wireguard-openbsd-270ebf02128560a47b9b980515d58ee07855c8d6.tar.xz wireguard-openbsd-270ebf02128560a47b9b980515d58ee07855c8d6.zip | |
Every selwakeup() should have a matching KNOTE() (even if kqueue isn't
supported it doesn't do any harm), so put the KNOTE() in selwakeup() itself and
remove it from any occurences where both are used, except one for kqueue itself
and one in sys_pipe.c (where the selwakeup is under a PIPE_SEL flag).
Based on a diff from tedu.
ok deraadt
Diffstat (limited to 'sys/arch/sparc')
| -rw-r--r-- | sys/arch/sparc/dev/magma.c | 3 | ||||
| -rw-r--r-- | sys/arch/sparc/dev/spif.c | 3 | ||||
| -rw-r--r-- | sys/arch/sparc/dev/z8530tty.c | 3 |
3 files changed, 3 insertions, 6 deletions
diff --git a/sys/arch/sparc/dev/magma.c b/sys/arch/sparc/dev/magma.c index 2936c0a6c75..1390ed82200 100644 --- a/sys/arch/sparc/dev/magma.c +++ b/sys/arch/sparc/dev/magma.c @@ -1,4 +1,4 @@ -/* $OpenBSD: magma.c,v 1.23 2009/10/31 12:00:07 fgsch Exp $ */ +/* $OpenBSD: magma.c,v 1.24 2009/11/09 17:53:39 nicm Exp $ */ /*- * Copyright (c) 1998 Iain Hibbert @@ -1208,7 +1208,6 @@ mtty_start(tp) } selwakeup(&tp->t_wsel); - KNOTE(&tp->t_wsel.si_note, 0); } /* diff --git a/sys/arch/sparc/dev/spif.c b/sys/arch/sparc/dev/spif.c index bbbb914ef1d..c045e404d83 100644 --- a/sys/arch/sparc/dev/spif.c +++ b/sys/arch/sparc/dev/spif.c @@ -1,4 +1,4 @@ -/* $OpenBSD: spif.c,v 1.23 2009/10/31 12:00:07 fgsch Exp $ */ +/* $OpenBSD: spif.c,v 1.24 2009/11/09 17:53:39 nicm Exp $ */ /* * Copyright (c) 1999 Jason L. Wright (jason@thought.net) @@ -682,7 +682,6 @@ stty_start(tp) wakeup(&tp->t_outq); } selwakeup(&tp->t_wsel); - KNOTE(&tp->t_wsel.si_note, 0); } if (tp->t_outq.c_cc) { sp->sp_txc = ndqb(&tp->t_outq, 0); diff --git a/sys/arch/sparc/dev/z8530tty.c b/sys/arch/sparc/dev/z8530tty.c index e247826b368..9582081840f 100644 --- a/sys/arch/sparc/dev/z8530tty.c +++ b/sys/arch/sparc/dev/z8530tty.c @@ -1,4 +1,4 @@ -/* $OpenBSD: z8530tty.c,v 1.12 2009/10/31 12:00:07 fgsch Exp $ */ +/* $OpenBSD: z8530tty.c,v 1.13 2009/11/09 17:53:39 nicm Exp $ */ /* $NetBSD: z8530tty.c,v 1.13 1996/10/16 20:42:14 gwr Exp $ */ /*- @@ -808,7 +808,6 @@ zsstart(tp) wakeup((caddr_t)&tp->t_outq); } selwakeup(&tp->t_wsel); - KNOTE(&tp->t_wsel.si_note, 0); if (tp->t_outq.c_cc == 0) goto out; } |