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authorPeter Zijlstra <peterz@infradead.org>2017-09-07 17:03:52 +0200
committerIngo Molnar <mingo@kernel.org>2017-09-12 17:41:04 +0200
commit4ff9083b8a9a80bdf4ebbbec22cda4cbfb60f7aa (patch)
tree52a68f418d81153b7f70ee064d08cbfe051bb1d8 /kernel/sched/topology.c
parentsched/fair: Plug hole between hotplug and active_load_balance() (diff)
downloadlinux-dev-4ff9083b8a9a80bdf4ebbbec22cda4cbfb60f7aa.tar.xz
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sched/core: WARN() when migrating to an offline CPU
Migrating tasks to offline CPUs is a pretty big fail, warn about it. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/20170907150614.094206976@infradead.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
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