need_flush_after_free 709 drivers/md/dm-writecache.c bool need_flush_after_free; need_flush_after_free 745 drivers/md/dm-writecache.c need_flush_after_free = false; need_flush_after_free 755 drivers/md/dm-writecache.c need_flush_after_free = true; need_flush_after_free 764 drivers/md/dm-writecache.c if (need_flush_after_free)