diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/z3fold.c | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/mm/z3fold.c b/mm/z3fold.c index 5d8c21f2bc59..4e6814c5694f 100644 --- a/mm/z3fold.c +++ b/mm/z3fold.c @@ -1102,28 +1102,7 @@ retry: bud = FIRST; } - page = NULL; - if (can_sleep) { - spin_lock(&pool->stale_lock); - zhdr = list_first_entry_or_null(&pool->stale, - struct z3fold_header, buddy); - /* - * Before allocating a page, let's see if we can take one from - * the stale pages list. cancel_work_sync() can sleep so we - * limit this case to the contexts where we can sleep - */ - if (zhdr) { - list_del(&zhdr->buddy); - spin_unlock(&pool->stale_lock); - cancel_work_sync(&zhdr->work); - page = virt_to_page(zhdr); - } else { - spin_unlock(&pool->stale_lock); - } - } - if (!page) - page = alloc_page(gfp); - + page = alloc_page(gfp); if (!page) return -ENOMEM; |