have_listen_thread is used to be a indication of whether postcopy thread is
running. Since we use PostcopyState to record state and the postcopy thread
only runs when postcopy_is_running(), we can leverage the PostcopyState to
replace the meaning of have_listen_thread.
To do so, two preparation cleanup is included.
Wei Yang (3):
migration/postcopy: mis->have_listen_thread check will never be
touched
migration/postcopy: postpone setting PostcopyState to END
migration/postcopy: replace have_listen_thread check with
PostcopyState check
migration/migration.h | 1 -
migration/postcopy-ram.c | 2 --
migration/ram.c | 2 +-
migration/ram.h | 1 +
migration/savevm.c | 11 +++--------
5 files changed, 5 insertions(+), 12 deletions(-)
--
2.17.1
