diff options
Diffstat (limited to 'mm/swapfile.c')
| -rw-r--r-- | mm/swapfile.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/mm/swapfile.c b/mm/swapfile.c index 54a9f87e516..214e90b9494 100644 --- a/mm/swapfile.c +++ b/mm/swapfile.c @@ -333,7 +333,7 @@ int can_share_swap_page(struct page *page) { int count; - BUG_ON(!PageLocked(page)); + VM_BUG_ON(!PageLocked(page)); count = page_mapcount(page); if (count <= 1 && PageSwapCache(page)) count += page_swapcount(page); @@ -350,8 +350,7 @@ static int remove_exclusive_swap_page_count(struct page *page, int count) struct swap_info_struct * p; swp_entry_t entry; - BUG_ON(PagePrivate(page)); - BUG_ON(!PageLocked(page)); + VM_BUG_ON(!PageLocked(page)); if (!PageSwapCache(page)) return 0; @@ -432,7 +431,6 @@ void free_swap_and_cache(swp_entry_t entry) if (page) { int one_user; - BUG_ON(PagePrivate(page)); one_user = (page_count(page) == 2); /* Only cache user (+us), or swap space full? Free it! */ /* Also recheck PageSwapCache after page is locked (above) */ @@ -1209,7 +1207,7 @@ int page_queue_congested(struct page *page) { struct backing_dev_info *bdi; - BUG_ON(!PageLocked(page)); /* It pins the swap_info_struct */ + VM_BUG_ON(!PageLocked(page)); /* It pins the swap_info_struct */ if (PageSwapCache(page)) { swp_entry_t entry = { .val = page_private(page) }; |