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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2015-03-23 09:18:27 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2015-03-23 09:18:27 -0700
commit188933ac139a6f8ab06cad369bd0200af947b00d (patch)
treec4c107528fcf6b82e32a93b0596e13eea7aa9385 /mm/memory-failure.c
parent4ed0e032c3cf27c6fabc154164d003c4e0ac4654 (diff)
parentbc465aa9d045feb0e13b4a8f32cc33c1943f62d6 (diff)
Merge tag 'v4.0-rc5' into next
Merge with the latest upstream to synchronize Synaptics changes and bring in new infrastructure pieces. Conflicts: drivers/input/mouse/synaptics.c
Diffstat (limited to 'mm/memory-failure.c')
-rw-r--r--mm/memory-failure.c13
1 files changed, 2 insertions, 11 deletions
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index feb803bf3443..d487f8dc6d39 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -242,15 +242,8 @@ void shake_page(struct page *p, int access)
* Only call shrink_node_slabs here (which would also shrink
* other caches) if access is not potentially fatal.
*/
- if (access) {
- int nr;
- int nid = page_to_nid(p);
- do {
- nr = shrink_node_slabs(GFP_KERNEL, nid, 1000, 1000);
- if (page_count(p) == 1)
- break;
- } while (nr > 10);
- }
+ if (access)
+ drop_slab_node(page_to_nid(p));
}
EXPORT_SYMBOL_GPL(shake_page);
@@ -1654,8 +1647,6 @@ static int __soft_offline_page(struct page *page, int flags)
* setting PG_hwpoison.
*/
if (!is_free_buddy_page(page))
- lru_add_drain_all();
- if (!is_free_buddy_page(page))
drain_all_pages(page_zone(page));
SetPageHWPoison(page);
if (!is_free_buddy_page(page))