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selftests/futex: Fix futex_cmp_requeue_pi() error handling 

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@hotmail.com>
Cc: Shuah Khan <shuahkh@osg.samsung.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
This commit is contained in:
Darren Hart 2015-07-20 15:48:37 -07:00 committed by Shuah Khan
parent d770e558e2
commit fee50f3c84
1 changed files with 1 additions and 1 deletions
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2
tools/testing/selftests/futex/functional/futex_requeue_pi_signal_restart.c
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@ -191,7 +191,7 @@ int main(int argc, char *argv[])
if (res > 0) { if (res > 0) {
atomic_set(&requeued, 1); atomic_set(&requeued, 1);
break; break;
} else if (res > 0) { } else if (res < 0) {
error("FUTEX_CMP_REQUEUE_PI failed\n", errno); error("FUTEX_CMP_REQUEUE_PI failed\n", errno);
ret = RET_ERROR; ret = RET_ERROR;
break; break;