diff options
| -rw-r--r-- | fs/btrfs/file.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index 8e3d6788d6dd..d75412bf7c4a 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -1867,8 +1867,8 @@ static int btrfs_punch_hole(struct inode *inode, loff_t offset, loff_t len) u64 drop_end; int ret = 0; int err = 0; - bool same_page = (offset >> PAGE_CACHE_SHIFT) == - ((offset + len) >> PAGE_CACHE_SHIFT); + bool same_page = ((offset >> PAGE_CACHE_SHIFT) == + ((offset + len - 1) >> PAGE_CACHE_SHIFT)); btrfs_wait_ordered_range(inode, offset, len); |