From: Peter Williams <pwil3058@bigpond.net.au>
Date: Thu, 24 Sep 2009 06:47:10 +0000 (+0000)
Subject: sched: Set correct normal_prio and prio values in sched_fork()
X-Git-Tag: v2.6.32-rc4~25^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f83f9ac2632732bd1678150b5a03d152f912fe72;p=pandora-kernel.git

sched: Set correct normal_prio and prio values in sched_fork()

normal_prio should be updated if policy changes from RT to
SCHED_MORMAL or if static_prio/nice is changed.

Some paths through sched_fork() ignore this requirement and may
result in normal_prio having an invalid value.

Fixing this issue allows the call to effective_prio() in
wake_up_new_task() to be removed.

Signed-off-by: Peter Williams <pwil3058@bigpond.net.au>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
LKML-Reference: <f8f46736fd4e7f090ac0.1253774830@mudlark.pw.nest>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

Reading git-diff-tree failed