From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757774Ab1DITXQ (ORCPT ); Sat, 9 Apr 2011 15:23:16 -0400 Received: from bombadil.infradead.org ([18.85.46.34]:34448 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755012Ab1DITWn (ORCPT ); Sat, 9 Apr 2011 15:22:43 -0400 Message-Id: <20110409191739.813727025@chello.nl> User-Agent: quilt/0.48-1 Date: Sat, 09 Apr 2011 21:17:39 +0200 From: Peter Zijlstra To: Oleg Nesterov , Jiri Olsa , Ingo Molnar Cc: linux-kernel@vger.kernel.org, Stephane Eranian Subject: [RFC][PATCH 0/9] perf: Rework event scheduling Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series is a broken out and tested version of a patch I proposed in an earlier thread with Jiri and Oleg: https://lkml.org/lkml/2011/3/31/232 I've not yet gone over the final patch enough to convince myself we can indeed re-enable the jump_label optimization of the sched_out hook, but at least the patches are reasonably readable and result in a working kernel (as opposed to the earlier posting). Also still to do is look at the cgroup event scheduling code which currently also violates our event scheduling rules.