tree fbd381ae796ed7af2ff0a7b3d30fdd76ee94d374
parent 7b6195a91d60909a2834ab7181e2b9476e6fe749
author Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp> 1361961925 +0900
committer Marcelo Tosatti <mtosatti@redhat.com> 1362439268 -0300

KVM: set_memory_region: Refactor commit_memory_region()

This patch makes the parameter old a const pointer to the old memory
slot and adds a new parameter named change to know the change being
requested: the former is for removing extra copying and the latter is
for cleaning up the code.

Signed-off-by: Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>