diff options
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 7fa1db6a474a..49a2e118f561 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -10995,9 +10995,8 @@ static int btrfs_add_swap_extent(struct swap_info_struct *sis, return 0; max_pages = sis->max - bsi->nr_pages; - first_ppage = ALIGN(bsi->block_start, PAGE_SIZE) >> PAGE_SHIFT; - next_ppage = ALIGN_DOWN(bsi->block_start + bsi->block_len, - PAGE_SIZE) >> PAGE_SHIFT; + first_ppage = PAGE_ALIGN(bsi->block_start) >> PAGE_SHIFT; + next_ppage = PAGE_ALIGN_DOWN(bsi->block_start + bsi->block_len) >> PAGE_SHIFT; if (first_ppage >= next_ppage) return 0; |