diff options
| -rw-r--r-- | mm/swapfile.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/mm/swapfile.c b/mm/swapfile.c index f287458..eec5ca7 100644 --- a/mm/swapfile.c +++ b/mm/swapfile.c @@ -1372,26 +1372,6 @@ out: return ret; } -#if 0 /* We don't need this yet */ -#include <linux/backing-dev.h> -int page_queue_congested(struct page *page) -{ - struct backing_dev_info *bdi; - - VM_BUG_ON(!PageLocked(page)); /* It pins the swap_info_struct */ - - if (PageSwapCache(page)) { - swp_entry_t entry = { .val = page_private(page) }; - struct swap_info_struct *sis; - - sis = get_swap_info_struct(swp_type(entry)); - bdi = sis->bdev->bd_inode->i_mapping->backing_dev_info; - } else - bdi = page->mapping->backing_dev_info; - return bdi_write_congested(bdi); -} -#endif - asmlinkage long sys_swapoff(const char __user * specialfile) { struct swap_info_struct * p = NULL; |