diff options
Diffstat (limited to 'mm/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 22cfdeffbf69..a7198c065999 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -640,8 +640,10 @@ static inline int free_pages_check(struct page *page) bad_reason = "PAGE_FLAGS_CHECK_AT_FREE flag(s) set"; bad_flags = PAGE_FLAGS_CHECK_AT_FREE; } - if (unlikely(mem_cgroup_bad_page_check(page))) - bad_reason = "cgroup check failed"; +#ifdef CONFIG_MEMCG + if (unlikely(page->mem_cgroup)) + bad_reason = "page still charged to cgroup"; +#endif if (unlikely(bad_reason)) { bad_page(page, bad_reason, bad_flags); return 1; @@ -900,8 +902,10 @@ static inline int check_new_page(struct page *page) bad_reason = "PAGE_FLAGS_CHECK_AT_PREP flag set"; bad_flags = PAGE_FLAGS_CHECK_AT_PREP; } - if (unlikely(mem_cgroup_bad_page_check(page))) - bad_reason = "cgroup check failed"; +#ifdef CONFIG_MEMCG + if (unlikely(page->mem_cgroup)) + bad_reason = "page still charged to cgroup"; +#endif if (unlikely(bad_reason)) { bad_page(page, bad_reason, bad_flags); return 1; |