• Juan Quintela's avatar
    ram: refactor ram_save_block() return value · b823ceaa
    Juan Quintela authored
    It could only return 0 if we only found dirty xbzrle pages that hadn't
    changed (i.e. they were written with the same content).  We don't care
    about that case, it is the same than nothing dirty.
    So now the return of the function is how much have it written, nothing
    else. Adjust callers.
    And we also made ram_save_iterate() return the number of transferred
    bytes, not the number of transferred pages.
    Signed-off-by: default avatarJuan Quintela <quintela@redhat.com>
arch_init.c 29.2 KB