On 07/20/2015 04:48 PM, Darren Hart wrote:
> An earlier (pre-kernel-integration) refactoring of this code mistakenly
> replaced the error condition, <, with a >. Use < to detect an error as
> opposed to a successful requeue or signal race.
>
> Reported-by: David Binderman <dcb314@xxxxxxxxxxx>
> Cc: Shuah Khan <shuahkh@xxxxxxxxxxxxxxx>
> Signed-off-by: Darren Hart <dvhart@xxxxxxxxxxxxxxx>
> ---
> .../selftests/futex/functional/futex_requeue_pi_signal_restart.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/tools/testing/selftests/futex/functional/futex_requeue_pi_signal_restart.c b/tools/testing/selftests/futex/functional/futex_requeue_pi_signal_restart.c
> index 7f0c756..3d7dc6a 100644
> --- a/tools/testing/selftests/futex/functional/futex_requeue_pi_signal_restart.c
> +++ b/tools/testing/selftests/futex/functional/futex_requeue_pi_signal_restart.c
> @@ -191,7 +191,7 @@ int main(int argc, char *argv[])
> if (res > 0) {
> atomic_set(&requeued, 1);
> break;
> - } else if (res > 0) {
> + } else if (res < 0) {
> error("FUTEX_CMP_REQUEUE_PI failed\n", errno);
> ret = RET_ERROR;
> break;
>
Daren,
That is quick. Applied to linux-kselftest fixes for 4.2
thanks,
-- Shuah
--
Shuah Khan
Sr. Linux Kernel Developer
Open Source Innovation Group
Samsung Research America (Silicon Valley)
shuahkh@xxxxxxxxxxxxxxx | (970) 217-8978
--
To unsubscribe from this list: send the line "unsubscribe linux-api" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
