perf: Rework event scheduling
From: | Peter Zijlstra <a.p.zijlstra@chello.nl> | |
To: | Oleg Nesterov <oleg@redhat.com>, Jiri Olsa <jolsa@redhat.com>, Ingo Molnar <mingo@elte.hu> | |
Subject: | [RFC][PATCH 0/9] perf: Rework event scheduling | |
Date: | Sat, 09 Apr 2011 21:17:39 +0200 | |
Message-ID: | <20110409191739.813727025@chello.nl> | |
Cc: | linux-kernel@vger.kernel.org, Stephane Eranian <eranian@google.com> | |
Archive‑link: | Article |
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. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/