savevm: teach qemu_fill_buffer to do partial refills
authorJuan Quintela <quintela@redhat.com>
Fri, 30 Sep 2011 17:28:45 +0000 (19:28 +0200)
committerJuan Quintela <quintela@redhat.com>
Thu, 20 Oct 2011 11:23:11 +0000 (13:23 +0200)
commit0046c45bc1c70b5b985822f8639bb718f6d535a5
treeef6d66e2a0143971fb3607edf62ef6e595bbbbcc
parentcfce6d8934243871c4dc6d0c5248b0b27a1b8d80
savevm: teach qemu_fill_buffer to do partial refills

We will need on next patch to be able to lookahead on next patch

v2: rename "used" to "pending" (Alex Williams)

Signed-off-by: Juan Quintela<quintela@redhat.com>
Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>
savevm.c