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authorJuan Quintela2013-10-09 12:15:06 +0200
committerJuan Quintela2014-01-13 14:04:54 +0100
commit1bafff0c7cb99972fd243464632eca0780c6a8f1 (patch)
treeed867734d458cd1fedb425dd15adcd7284c4acf6 /include/exec/user
parentmemory: s/mask/clear/ cpu_physical_memory_mask_dirty_range (diff)
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memory: use find_next_bit() to find dirty bits
This operation is way faster than doing it bit by bit. Signed-off-by: Juan Quintela <quintela@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Orit Wasserman <owasserm@redhat.com>
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