Lines Matching refs:buf_lock
407 pthread_mutex_lock(&group->buf_lock); in inc_buffer_ref()
412 pthread_mutex_unlock(&group->buf_lock); in inc_buffer_ref()
489 pthread_mutex_lock(&group->buf_lock); in mpp_buffer_create()
507 pthread_mutex_unlock(&group->buf_lock); in mpp_buffer_create()
600 pthread_mutex_lock(&group->buf_lock); in mpp_buffer_ref_dec()
608 pthread_mutex_unlock(&group->buf_lock); in mpp_buffer_ref_dec()
632 pthread_mutex_lock(&group->buf_lock); in mpp_buffer_discard()
635 pthread_mutex_unlock(&group->buf_lock); in mpp_buffer_discard()
649 pthread_mutex_lock(&p->buf_lock); in mpp_buffer_get_unused()
686 pthread_mutex_unlock(&p->buf_lock); in mpp_buffer_get_unused()
841 pthread_mutex_lock(&p->buf_lock); in mpp_buffer_group_reset()
864 pthread_mutex_unlock(&p->buf_lock); in mpp_buffer_group_reset()
1190 pthread_mutex_init(&p->buf_lock, &attr); in service_get_group()
1239 pthread_mutex_destroy(&group->buf_lock); in destroy_group()