From d133b40f2cdd527af01090ffd6a041485d1a29b4 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Wed, 1 May 2013 19:17:31 +0000 Subject: [PATCH] kvm/ppc/mpic: fix missing unlock in set_base_addr() Add the missing unlock before return from function set_base_addr() when disables the mapping. Introduced by commit 5df554ad5b7522ea62b0ff9d5be35183494efc21 (kvm/ppc/mpic: in-kernel MPIC emulation) Signed-off-by: Wei Yongjun Signed-off-by: Alexander Graf --- arch/powerpc/kvm/mpic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/kvm/mpic.c b/arch/powerpc/kvm/mpic.c index eaac187eb089..2861ae9eaae6 100644 --- a/arch/powerpc/kvm/mpic.c +++ b/arch/powerpc/kvm/mpic.c @@ -1486,8 +1486,8 @@ static int set_base_addr(struct openpic *opp, struct kvm_device_attr *attr) map_mmio(opp); - mutex_unlock(&opp->kvm->slots_lock); out: + mutex_unlock(&opp->kvm->slots_lock); return 0; } -- 2.20.1