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| author | Thomas Gleixner <[email protected]> | 2019-07-26 21:19:37 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2019-07-31 17:03:34 +0000 |
| commit | c1a280b68d4e6b6db4a65aa7865c22d8789ddf09 (patch) | |
| tree | 24c5d965843b44cbe654f5bde0cc68583e3e3321 /tools/perf/scripts/python/sched-migration.py | |
| parent | Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost (diff) | |
| download | kernel-c1a280b68d4e6b6db4a65aa7865c22d8789ddf09.tar.gz kernel-c1a280b68d4e6b6db4a65aa7865c22d8789ddf09.zip | |
sched/preempt: Use CONFIG_PREEMPTION where appropriate
CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by
CONFIG_PREEMPT_RT. Both PREEMPT and PREEMPT_RT require the same
functionality which today depends on CONFIG_PREEMPT.
Switch the preemption code, scheduler and init task over to use
CONFIG_PREEMPTION.
That's the first step towards RT in that area. The more complex changes are
coming separately.
Signed-off-by: Thomas Gleixner <[email protected]>
Acked-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Masami Hiramatsu <[email protected]>
Cc: Paolo Bonzini <[email protected]>
Cc: Paul E. McKenney <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Steven Rostedt <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions