diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2013-07-16 19:46:57 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2013-07-16 19:46:57 +0000 |
| commit | b16bbd430148907528f336c8814576e816fc5b70 (patch) | |
| tree | da3c5312ac4d0da92a07b7ead42e3c9ec4f0882c /sys/arch/sparc64/dev | |
| parent | 76e7bcab7fb02de269aba40d163175aafbb67705 (diff) | |
The interrupt handler for vcons(4) is defenitely safe to run without holding
the kernel lock, so use BUS_INTR_ESTABLISH_MPSAFE.
Diffstat (limited to 'sys/arch/sparc64/dev')
| -rw-r--r-- | sys/arch/sparc64/dev/vcons.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/arch/sparc64/dev/vcons.c b/sys/arch/sparc64/dev/vcons.c index 4cc71a409b9..e635f090d2f 100644 --- a/sys/arch/sparc64/dev/vcons.c +++ b/sys/arch/sparc64/dev/vcons.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vcons.c,v 1.12 2012/10/20 12:00:33 miod Exp $ */ +/* $OpenBSD: vcons.c,v 1.13 2013/07/16 19:46:56 kettenis Exp $ */ /* * Copyright (c) 2008 Mark Kettenis * @@ -90,8 +90,8 @@ vcons_attach(struct device *parent, struct device *self, void *aux) printf(": can't map interrupt\n"); printf(": ivec 0x%lx", sysino); - sc->sc_ih = bus_intr_establish(va->va_bustag, sysino, IPL_TTY, 0, - vcons_intr, sc, sc->sc_dv.dv_xname); + sc->sc_ih = bus_intr_establish(va->va_bustag, sysino, IPL_TTY, + BUS_INTR_ESTABLISH_MPSAFE, vcons_intr, sc, sc->sc_dv.dv_xname); if (sc->sc_ih == NULL) { printf(", can't establish interrupt\n"); return; |