diff options
Diffstat (limited to 'mm/memcontrol.c')
| -rw-r--r-- | mm/memcontrol.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index ff73899af61a..d75b38b66ef6 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -170,7 +170,7 @@ struct mem_cgroup_event { */ poll_table pt; wait_queue_head_t *wqh; - wait_queue_t wait; + wait_queue_entry_t wait; struct work_struct remove; }; @@ -1479,10 +1479,10 @@ static DECLARE_WAIT_QUEUE_HEAD(memcg_oom_waitq); struct oom_wait_info { struct mem_cgroup *memcg; - wait_queue_t wait; + wait_queue_entry_t wait; }; -static int memcg_oom_wake_function(wait_queue_t *wait, +static int memcg_oom_wake_function(wait_queue_entry_t *wait, unsigned mode, int sync, void *arg) { struct mem_cgroup *wake_memcg = (struct mem_cgroup *)arg; @@ -1570,7 +1570,7 @@ bool mem_cgroup_oom_synchronize(bool handle) owait.wait.flags = 0; owait.wait.func = memcg_oom_wake_function; owait.wait.private = current; - INIT_LIST_HEAD(&owait.wait.task_list); + INIT_LIST_HEAD(&owait.wait.entry); prepare_to_wait(&memcg_oom_waitq, &owait.wait, TASK_KILLABLE); mem_cgroup_mark_under_oom(memcg); @@ -3725,7 +3725,7 @@ static void memcg_event_remove(struct work_struct *work) * * Called with wqh->lock held and interrupts disabled. */ -static int memcg_event_wake(wait_queue_t *wait, unsigned mode, +static int memcg_event_wake(wait_queue_entry_t *wait, unsigned mode, int sync, void *key) { struct mem_cgroup_event *event = @@ -5528,7 +5528,7 @@ static void uncharge_list(struct list_head *page_list) next = page->lru.next; VM_BUG_ON_PAGE(PageLRU(page), page); - VM_BUG_ON_PAGE(page_count(page), page); + VM_BUG_ON_PAGE(!PageHWPoison(page) && page_count(page), page); if (!page->mem_cgroup) continue; |