KVM: async_pf: Allow to wait for outstanding work
authorDominik Dingel <dingel@linux.vnet.ibm.com>
Tue, 3 Sep 2013 10:31:16 +0000 (12:31 +0200)
committerChristoffer Dall <christoffer.dall@linaro.org>
Thu, 2 Oct 2014 15:18:31 +0000 (17:18 +0200)
commit65d762a03f29316956725f348546794de0160fcc
tree3235e8259e2e0d58c0a016aea9fcf5c3da7ff207
parente9aa8f627c7c504c3880acdfa57849bd3d75dc83
KVM: async_pf: Allow to wait for outstanding work

On s390 we are not able to cancel work. Instead we will flush the work and wait for
completion.

Signed-off-by: Dominik Dingel <dingel@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
(cherry picked from commit 9f2ceda49c6b8827c795731c204f6c2587886e2c)
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
virt/kvm/async_pf.c