On Thu, Jan 07, 2016 at 09:07:03AM +0000, Chris Wilson wrote: > Some stress tests create both the signal helper and a lot of competing > processes. In these tests, the parent is just waiting upon the children, > and the intention is not to keep waking up the waiting parent, but to > keep interrupting the children (as we hope to trigger races in our > kernel code). raise(-pid) sends the signal to all members of the process s/raise/kill/ oops. > group, not just the target pid. -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
