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Date: Fri, 16 Jun 2017 12:39:45 +0200 From: Daniel Bristot de Oliveira <bristot@...hat.com> To: linux-rt-users@...r.kernel.org Cc: "Luis Claudio R . Goncalves" <lgoncalv@...hat.com>, Clark Williams <williams@...hat.com>, Luiz Capitulino <lcapitulino@...hat.com>, Sebastian Andrzej Siewior <bigeasy@...utronix.de>, Thomas Gleixner <tglx@...utronix.de>, Steven Rostedt <rostedt@...dmis.org>, Peter Zijlstra <peterz@...radead.org>, LKML <linux-kernel@...r.kernel.org> Subject: [RFC 0/3] rt: Some fixes for migrate_disable/enable This RFC suggest three changes from the migrate disable/enable mechanism. Two of them are fixes, and the last one is a suggestion/improvement. As migrate_disable/enable is RT specific, this patch set is RT specific. Daniel Bristot de Oliveira (3): rt: Increase/decrease the nr of migratable tasks when enabling/disabling migration rt: Update nr_cpus_allowed if the affinity of a task changes while its migration is disabled rt: Checks if task needs migration when re-enabling migration kernel/sched/core.c | 58 ++++++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 57 insertions(+), 1 deletion(-) -- 2.9.4
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