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sched: add SCHED_FEAT_DEADLINE

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unused at the moment.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Ingo Molnar 2008-04-19 09:25:58 +02:00
parent 7ba2e74ab5
commit 06379aba52
1 changed files with 3 additions and 1 deletions
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4
kernel/sched.c
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@ -742,6 +742,7 @@ enum {
SCHED_FEAT_HRTICK = 64, SCHED_FEAT_HRTICK = 64,
SCHED_FEAT_DOUBLE_TICK = 128, SCHED_FEAT_DOUBLE_TICK = 128,
SCHED_FEAT_NORMALIZED_SLEEPER = 256, SCHED_FEAT_NORMALIZED_SLEEPER = 256,
SCHED_FEAT_DEADLINE = 512,
}; };
const_debug unsigned int sysctl_sched_features = const_debug unsigned int sysctl_sched_features =
@ -753,7 +754,8 @@ const_debug unsigned int sysctl_sched_features =
SCHED_FEAT_SYNC_WAKEUPS * 1 | SCHED_FEAT_SYNC_WAKEUPS * 1 |
SCHED_FEAT_HRTICK * 1 | SCHED_FEAT_HRTICK * 1 |
SCHED_FEAT_DOUBLE_TICK * 0 | SCHED_FEAT_DOUBLE_TICK * 0 |
SCHED_FEAT_NORMALIZED_SLEEPER * 1; SCHED_FEAT_NORMALIZED_SLEEPER * 1 |
SCHED_FEAT_DEADLINE * 1;
#define sched_feat(x) (sysctl_sched_features & SCHED_FEAT_##x) #define sched_feat(x) (sysctl_sched_features & SCHED_FEAT_##x)