On Sat, Mar 16, 2013 at 12:50:49AM +0800, Lai Jiangshan wrote: > At the point of up_out label in kvmppc_hv_setup_htab_rma(), > srcu read lock is still held. > > We have to release it before return. > > Signed-off-by: Lai Jiangshan <laijs@xxxxxxxxxxxxxx> > Cc: Marcelo Tosatti <mtosatti@xxxxxxxxxx> > Cc: Gleb Natapov <gleb@xxxxxxxxxx> > Cc: Alexander Graf <agraf@xxxxxxx> > Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> > Cc: Paul Mackerras <paulus@xxxxxxxxx> > Cc: kvm@xxxxxxxxxxxxxxx > Cc: kvm-ppc@xxxxxxxxxxxxxxx > --- > arch/powerpc/kvm/book3s_hv.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c > index 80dcc53..c26740e 100644 > --- a/arch/powerpc/kvm/book3s_hv.c > +++ b/arch/powerpc/kvm/book3s_hv.c > @@ -1799,7 +1799,7 @@ static int kvmppc_hv_setup_htab_rma(struct kvm_vcpu *vcpu) > > up_out: > up_read(¤t->mm->mmap_sem); > - goto out; > + goto out_srcu; Acked-by: Paul Mackerras <paulus@xxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
