mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2025-01-10 15:10:38 +00:00
38b482929e
Install the callbacks via the state machine and let the core invoke the callbacks on the already online CPUs. The smp function calls in the online/downprep callbacks are not required as the callback is guaranteed to be invoked on the upcoming/outgoing cpu. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: linux-s390@vger.kernel.org Cc: netdev@vger.kernel.org Cc: Ursula Braun <ubraun@linux.vnet.ibm.com> Cc: rt@linuxtronix.de Link: http://lkml.kernel.org/r/20161117183541.8588-13-bigeasy@linutronix.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>