[RFC 0/3] rt: Some fixes for migrate_disable/enable

From	Daniel Bristot de Oliveira <bristot@redhat.com>
Newsgroups	linux.kernel
Subject	[RFC 0/3] rt: Some fixes for migrate_disable/enable
Date	2017-06-16 12:50 +0200
Message-ID	<tSWZb-7iK-7@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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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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[RFC 0/3] rt: Some fixes for migrate_disable/enable Daniel Bristot de Oliveira <bristot@redhat.com> - 2017-06-16 12:50 +0200
  [RFC 2/3] rt: Update nr_cpus_allowed if the affinity of a task changes while its migration is disabled Daniel Bristot de Oliveira <bristot@redhat.com> - 2017-06-16 12:50 +0200
  [RFC 3/3] rt: Check if the task needs to migrate when re-enabling migration Daniel Bristot de Oliveira <bristot@redhat.com> - 2017-06-16 12:50 +0200
    Re: [RFC 3/3] rt: Check if the task needs to migrate when  re-enabling migration Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2017-06-16 19:00 +0200
  [RFC 1/3] rt: Increase/decrease the nr of migratable tasks when enabling/disabling migration Daniel Bristot de Oliveira <bristot@redhat.com> - 2017-06-16 12:50 +0200

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