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Revision 4c8ae0f6

ID4c8ae0f60e63478aea0a1741cca95474b68fb949

Added by Juan Quintela over 11 years ago

ram: optimize migration bitmap walking

Instead of testing each page individually, we search what is the next
dirty page with a bitmap operation. We have to reorganize the code to
move from a "for" loop, to a while(dirty) loop.

Signed-off-by: Juan Quintela <>

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