| 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.
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