Lines Matching defs:scale_cookie
124 atomic_t scale_cookie;
147 atomic_t scale_cookie;
322 * to adjust the scale_cookie accordingly so we don't prematurely get
323 * scale_cookie at DEFAULT_SCALE_COOKIE and unthrottle too much.
335 unsigned long old = atomic_read(&lat_info->scale_cookie);
344 atomic_set(&lat_info->scale_cookie,
347 atomic_inc(&lat_info->scale_cookie);
349 atomic_add(scale, &lat_info->scale_cookie);
359 atomic_dec(&lat_info->scale_cookie);
361 atomic_sub(scale, &lat_info->scale_cookie);
404 unsigned int our_cookie = atomic_read(&iolat->scale_cookie);
413 cur_cookie = atomic_read(&lat_info->scale_cookie);
423 if (!atomic_try_cmpxchg(&iolat->scale_cookie, &our_cookie, cur_cookie)) {
552 atomic_read(&lat_info->scale_cookie) == DEFAULT_SCALE_COOKIE)
686 cookie = atomic_read(&lat_info->scale_cookie);
819 atomic_set(&lat_info->scale_cookie, DEFAULT_SCALE_COOKIE);
1016 atomic_set(&iolat->scale_cookie,
1017 atomic_read(&parent->child_lat.scale_cookie));
1019 atomic_set(&iolat->scale_cookie, DEFAULT_SCALE_COOKIE);
1022 atomic_set(&iolat->child_lat.scale_cookie, DEFAULT_SCALE_COOKIE);