diff options
Diffstat (limited to 'mm/vmscan.c')
| -rw-r--r-- | mm/vmscan.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 864a8d77d8bd..c5d914f58550 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -347,7 +347,9 @@ static int shrink_cache(int nr_pages, zone_t * classzone, unsigned int gfp_mask, page = list_entry(entry, struct page, lru); - if (unlikely(!PageInactive(page))) + if (unlikely(!PageLRU(page))) + BUG(); + if (unlikely(PageActive(page))) BUG(); list_del(entry); |