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(parent: 3c67e07) | patch
hotplug: Prevent alloc/free of irq descriptors during cpu up/down (again)
authorBoris Ostrovsky <boris.ostrovsky@oracle.com>
Wed, 3 Aug 2016 17:22:28 +0000 (13:22 -0400)
committerDavid Vrabel <david.vrabel@citrix.com>
Wed, 24 Aug 2016 17:44:46 +0000 (18:44 +0100)
commit77dfe623e323c5bf575593225c094dc34b05abdd
tree53b677f3c724f6c770c62fbb1ff9cb44e2eee837tree | snapshot
parent3c67e071d0a4c46fbdfdb1cc37f88825c87a0d6ccommit | diff
hotplug: Prevent alloc/free of irq descriptors during cpu up/down (again)

Now that Xen no longer allocates irqs in _cpu_up() we can restore
commit acc9d4fc77a2 ("hotplug: Prevent alloc/free of irq descriptors
during cpu up/down")

Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
CC: x86@kernel.org
CC: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
arch/x86/kernel/smpboot.c diff | blob | history
kernel/cpu.c diff | blob | history
Linux Kernel Source Tree.