Yuan Liu <yuan1....@intel.com> writes: > Implemented recvbitmap tracking of received pages in multifd. > > If the zero page appears for the first time in the recvbitmap, this > page is not checked and set. > > If the zero page has already appeared in the recvbitmap, there is no > need to check the data but directly set the data to 0, because it is > unlikely that the zero page will be migrated multiple times. > > Signed-off-by: Yuan Liu <yuan1....@intel.com>
Reviewed-by: Fabiano Rosas <faro...@suse.de>
