powerpc/pseries: Update CPU hotplug error recovery
authorNathan Fontenot <nfont@linux.vnet.ibm.com>
Wed, 16 Dec 2015 20:52:39 +0000 (14:52 -0600)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 17 Dec 2015 11:41:02 +0000 (22:41 +1100)
commite666ae0b10aaa1c961c928558bafc28bc049ac87
tree8e552eff4c6eff53ffb6df9454b02b2121d84adb
parentd98389f375329b7a37d0e9211a1216d9141d7a5f
powerpc/pseries: Update CPU hotplug error recovery

Update the cpu dlpar add/remove paths to do better error recovery when
a failure occurs during the add/remove operation.

Signed-off-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/platforms/pseries/hotplug-cpu.c