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| author | Peter Williams <pwil3058@bigpond.net.au> | 2009-09-24 06:47:10 +0000 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-10-05 13:42:20 +0200 |
| commit | f83f9ac2632732bd1678150b5a03d152f912fe72 (patch) | |
| tree | cbf8600bf31cec0cb7d22c02cdcd27d992ba5c84 /kernel/spinlock.c | |
| parent | 374576a8b6f865022c0fd1ca62396889b23d66dd (diff) | |
| download | op-kernel-dev-f83f9ac2632732bd1678150b5a03d152f912fe72.zip op-kernel-dev-f83f9ac2632732bd1678150b5a03d152f912fe72.tar.gz | |
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>
Diffstat (limited to 'kernel/spinlock.c')
0 files changed, 0 insertions, 0 deletions
