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authorSebastian Andrzej Siewior <bigeasy@linutronix.de>2016-11-17 19:35:33 +0100
committerThomas Gleixner <tglx@linutronix.de>2016-11-22 23:34:40 +0100
commit38b482929e8f96dfe459d2ef757d0a5c3a74cea3 (patch)
tree1057062830a2e3233b9fbbda71975a4d6d95e698 /net/caif
parentwatchdog/octeon: Convert to hotplug state machine (diff)
downloadlinux-38b482929e8f96dfe459d2ef757d0a5c3a74cea3.tar.xz
linux-38b482929e8f96dfe459d2ef757d0a5c3a74cea3.zip
net/iucv: Convert to hotplug state machine
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>
Diffstat (limited to 'net/caif')
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