{
struct pcpu_chunk *chunk;
int slot, max_nr_alloc;
- enum pcpu_chunk_type type;
max_nr_alloc = 0;
- for (type = 0; type < PCPU_NR_CHUNK_TYPES; type++)
- for (slot = 0; slot < pcpu_nr_slots; slot++)
- list_for_each_entry(chunk, &pcpu_chunk_list(type)[slot],
- list)
- max_nr_alloc = max(max_nr_alloc,
- chunk->nr_alloc);
+ for (slot = 0; slot < pcpu_nr_slots; slot++)
+ list_for_each_entry(chunk, &pcpu_chunk_lists[slot], list)
+ max_nr_alloc = max(max_nr_alloc, chunk->nr_alloc);
return max_nr_alloc;
}
P("cur_min_alloc", cur_min_alloc);
P("cur_med_alloc", cur_med_alloc);
P("cur_max_alloc", cur_max_alloc);
-#ifdef CONFIG_MEMCG_KMEM
- P("memcg_aware", pcpu_is_memcg_chunk(pcpu_chunk_type(chunk)));
-#endif
seq_putc(m, '\n');
}
struct pcpu_chunk *chunk;
int slot, max_nr_alloc;
int *buffer;
- enum pcpu_chunk_type type;
- int nr_empty_pop_pages;
alloc_buffer:
spin_lock_irq(&pcpu_lock);
goto alloc_buffer;
}
- nr_empty_pop_pages = 0;
- for (type = 0; type < PCPU_NR_CHUNK_TYPES; type++)
- nr_empty_pop_pages += pcpu_nr_empty_pop_pages[type];
-
#define PL(X) \
seq_printf(m, " %-20s: %12lld\n", #X, (long long int)pcpu_stats_ai.X)
PU(nr_max_chunks);
PU(min_alloc_size);
PU(max_alloc_size);
- P("empty_pop_pages", nr_empty_pop_pages);
+ P("empty_pop_pages", pcpu_nr_empty_pop_pages);
seq_putc(m, '\n');
#undef PU
chunk_map_stats(m, pcpu_reserved_chunk, buffer);
}
- for (type = 0; type < PCPU_NR_CHUNK_TYPES; type++) {
- for (slot = 0; slot < pcpu_nr_slots; slot++) {
- list_for_each_entry(chunk, &pcpu_chunk_list(type)[slot],
- list) {
- if (chunk == pcpu_first_chunk) {
- seq_puts(m, "Chunk: <- First Chunk\n");
- chunk_map_stats(m, chunk, buffer);
- } else {
- seq_puts(m, "Chunk:\n");
- chunk_map_stats(m, chunk, buffer);
- }
- }
+ for (slot = 0; slot < pcpu_nr_slots; slot++) {
+ list_for_each_entry(chunk, &pcpu_chunk_lists[slot], list) {
+ if (chunk == pcpu_first_chunk)
+ seq_puts(m, "Chunk: <- First Chunk\n");
+ else if (slot == pcpu_to_depopulate_slot)
+ seq_puts(m, "Chunk (to_depopulate)\n");
+ else if (slot == pcpu_sidelined_slot)
+ seq_puts(m, "Chunk (sidelined):\n");
+ else
+ seq_puts(m, "Chunk:\n");
+ chunk_map_stats(m, chunk, buffer);
}
}