bkw_mmap_state
if (overwrite && evlist->bkw_mmap_state != BKW_MMAP_DATA_PENDING)
if (rec->evlist->bkw_mmap_state == BKW_MMAP_RUNNING)
void evlist__toggle_bkw_mmap(struct evlist *evlist, enum bkw_mmap_state state)
enum bkw_mmap_state old_state = evlist->bkw_mmap_state;
evlist->bkw_mmap_state = state;
evlist->bkw_mmap_state = BKW_MMAP_NOTREADY;
if (evlist->bkw_mmap_state == BKW_MMAP_NOTREADY)
void evlist__toggle_bkw_mmap(struct evlist *evlist, enum bkw_mmap_state state);
enum bkw_mmap_state bkw_mmap_state;