diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2020-07-21 20:22:04 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2020-07-21 20:22:04 +0000 |
| commit | 3793f646520da4a1861a67a31cc6b5961ecee457 (patch) | |
| tree | b61f53f13478f7414ce4cd47fe29c1fa448f98b7 /sys/arch | |
| parent | 9ca6fd4ee8dd6c29ac42068832fa24cdc09316b0 (diff) | |
Add missing KERNEL_LOCK() and KERNEL_UNLOCK() calls.
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/powerpc64/dev/xive.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/arch/powerpc64/dev/xive.c b/sys/arch/powerpc64/dev/xive.c index 5d21dbfc3f5..3a8a20fee44 100644 --- a/sys/arch/powerpc64/dev/xive.c +++ b/sys/arch/powerpc64/dev/xive.c @@ -1,4 +1,4 @@ -/* $OpenBSD: xive.c,v 1.6 2020/07/16 19:10:33 kettenis Exp $ */ +/* $OpenBSD: xive.c,v 1.7 2020/07/21 20:22:03 kettenis Exp $ */ /* * Copyright (c) 2020 Mark Kettenis <kettenis@openbsd.org> * @@ -382,11 +382,13 @@ xive_hvi(struct trapframe *frame) KASSERT(lirq < XIVE_NUM_IRQS); ih = sc->sc_handler[lirq]; if (ih != NULL) { + KERNEL_LOCK(); intr_enable(); handled = ih->ih_func(ih->ih_arg); intr_disable(); if (handled) ih->ih_count.ec_count++; + KERNEL_UNLOCK(); xive_eoi(sc, ih); } eq->eq_idx = (eq->eq_idx + 1) & XIVE_EQ_IDX_MASK; |