On 26.06.2012, at 16:06, Cornelia Huck wrote:
> From: Heiko Carstens <[email protected]>
>
> Only if the sensed cpu is not running a status is stored, which
> is reflected by condition code 1. If the cpu is running, condition
> code 0 should be returned.
> Just the opposite of what the code is doing.
>
> Acked-by: Cornelia Huck <[email protected]>
> Signed-off-by: Heiko Carstens <[email protected]>
> Signed-off-by: Cornelia Huck <[email protected]>
Yikes. Is this a stable candidate?
Alex
> ---
> arch/s390/kvm/sigp.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/s390/kvm/sigp.c b/arch/s390/kvm/sigp.c
> index fda1d64..caccc0e 100644
> --- a/arch/s390/kvm/sigp.c
> +++ b/arch/s390/kvm/sigp.c
> @@ -268,12 +268,12 @@ static int __sigp_sense_running(struct kvm_vcpu *vcpu,
> u16 cpu_addr,
> if (atomic_read(fi->local_int[cpu_addr]->cpuflags)
> & CPUSTAT_RUNNING) {
> /* running */
> - rc = 1;
> + rc = 0;
> } else {
> /* not running */
> *reg &= 0xffffffff00000000UL;
> *reg |= SIGP_STATUS_NOT_RUNNING;
> - rc = 0;
> + rc = 1;
> }
> }
> spin_unlock(&fi->lock);
> --
> 1.7.10.4
>
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