[Xen-devel] [PATCH 2 of 4] xen 4.0: tools: Save superpages in the same batch, to make detection easier

[Juergen Gross <juergen.gross@xxxxxxxxxxxxxx>]

On the first time through (when pfns are mostly allocated on
the receiving side), try to keep superpages together in the same
batch by ending a batch early if we see the first page of a
potential superpage and there isn't enough room in the batch
for a full superpage.

Signed-off-by: George Dunlap <george.dunlap@xxxxxxxxxxxxx>


1 file changed, 12 insertions(+)
tools/libxc/xc_domain_save.c |   12 ++++++++++++

Attachment: xen-4.0-testing.hg-4.patch
Description: Text Data

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