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Diffstat (limited to 'fs/btrfs/volumes.c')
| -rw-r--r-- | fs/btrfs/volumes.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 367787670c9b..9956c53f18f6 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -1436,7 +1436,7 @@ static int btrfs_read_disk_super(struct block_device *bdev, u64 bytenr, p = kmap(*page); /* align our pointer to the offset of the super block */ - *disk_super = p + (bytenr & ~PAGE_MASK); + *disk_super = p + offset_in_page(bytenr); if (btrfs_super_bytenr(*disk_super) != bytenr || btrfs_super_magic(*disk_super) != BTRFS_MAGIC) { |