diff options
Diffstat (limited to 'mm/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index ad7cd1c56b0..caa92689aac 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -1666,7 +1666,7 @@ __alloc_pages_high_priority(gfp_t gfp_mask, unsigned int order, preferred_zone, migratetype); if (!page && gfp_mask & __GFP_NOFAIL) - congestion_wait(WRITE, HZ/50); + congestion_wait(BLK_RW_ASYNC, HZ/50); } while (!page && (gfp_mask & __GFP_NOFAIL)); return page; @@ -1831,7 +1831,7 @@ rebalance: pages_reclaimed += did_some_progress; if (should_alloc_retry(gfp_mask, order, pages_reclaimed)) { /* Wait for some write requests to complete then retry */ - congestion_wait(WRITE, HZ/50); + congestion_wait(BLK_RW_ASYNC, HZ/50); goto rebalance; } @@ -4745,8 +4745,10 @@ void *__init alloc_large_system_hash(const char *tablename, * some pages at the end of hash table which * alloc_pages_exact() automatically does */ - if (get_order(size) < MAX_ORDER) + if (get_order(size) < MAX_ORDER) { table = alloc_pages_exact(size, GFP_ATOMIC); + kmemleak_alloc(table, size, 1, GFP_ATOMIC); + } } } while (!table && size > PAGE_SIZE && --log2qty); @@ -4764,16 +4766,6 @@ void *__init alloc_large_system_hash(const char *tablename, if (_hash_mask) *_hash_mask = (1 << log2qty) - 1; - /* - * If hashdist is set, the table allocation is done with __vmalloc() - * which invokes the kmemleak_alloc() callback. This function may also - * be called before the slab and kmemleak are initialised when - * kmemleak simply buffers the request to be executed later - * (GFP_ATOMIC flag ignored in this case). - */ - if (!hashdist) - kmemleak_alloc(table, size, 1, GFP_ATOMIC); - return table; } |