diff options
Diffstat (limited to 'fs/btrfs/reflink.c')
| -rw-r--r-- | fs/btrfs/reflink.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/btrfs/reflink.c b/fs/btrfs/reflink.c index 03d60db0c5a3..04a88bfe4fcf 100644 --- a/fs/btrfs/reflink.c +++ b/fs/btrfs/reflink.c @@ -781,9 +781,7 @@ static int btrfs_remap_file_range_prep(struct file *file_in, loff_t pos_in, if (btrfs_root_readonly(root_out)) return -EROFS; - if (file_in->f_path.mnt != file_out->f_path.mnt || - inode_in->i_sb != inode_out->i_sb) - return -EXDEV; + ASSERT(inode_in->i_sb == inode_out->i_sb); } /* Don't make the dst file partly checksummed */ |