diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 09bd7c11c99b..0f9017a207ab 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -6422,6 +6422,7 @@ static void btrfs_inherit_iflags(struct inode *inode, struct inode *dir) static struct inode *btrfs_new_inode(struct btrfs_trans_handle *trans, struct btrfs_root *root, + struct user_namespace *mnt_userns, struct inode *dir, const char *name, int name_len, u64 ref_objectid, u64 objectid, @@ -6531,7 +6532,7 @@ static struct inode *btrfs_new_inode(struct btrfs_trans_handle *trans, if (ret != 0) goto fail_unlock; - inode_init_owner(&init_user_ns, inode, dir, mode); + inode_init_owner(mnt_userns, inode, dir, mode); inode_set_bytes(inode, 0); inode->i_mtime = current_time(inode); @@ -6716,9 +6717,9 @@ static int btrfs_mknod(struct user_namespace *mnt_userns, struct inode *dir, if (err) goto out_unlock; - inode = btrfs_new_inode(trans, root, dir, dentry->d_name.name, - dentry->d_name.len, btrfs_ino(BTRFS_I(dir)), objectid, - mode, &index); + inode = btrfs_new_inode(trans, root, &init_user_ns, dir, + dentry->d_name.name, dentry->d_name.len, + btrfs_ino(BTRFS_I(dir)), objectid, mode, &index); if (IS_ERR(inode)) { err = PTR_ERR(inode); inode = NULL; @@ -6780,9 +6781,9 @@ static int btrfs_create(struct user_namespace *mnt_userns, struct inode *dir, if (err) goto out_unlock; - inode = btrfs_new_inode(trans, root, dir, dentry->d_name.name, - dentry->d_name.len, btrfs_ino(BTRFS_I(dir)), objectid, - mode, &index); + inode = btrfs_new_inode(trans, root, &init_user_ns, dir, + dentry->d_name.name, dentry->d_name.len, + btrfs_ino(BTRFS_I(dir)), objectid, mode, &index); if (IS_ERR(inode)) { err = PTR_ERR(inode); inode = NULL; @@ -6925,8 +6926,9 @@ static int btrfs_mkdir(struct user_namespace *mnt_userns, struct inode *dir, if (err) goto out_fail; - inode = btrfs_new_inode(trans, root, dir, dentry->d_name.name, - dentry->d_name.len, btrfs_ino(BTRFS_I(dir)), objectid, + inode = btrfs_new_inode(trans, root, &init_user_ns, dir, + dentry->d_name.name, dentry->d_name.len, + btrfs_ino(BTRFS_I(dir)), objectid, S_IFDIR | mode, &index); if (IS_ERR(inode)) { err = PTR_ERR(inode); @@ -9038,7 +9040,8 @@ int btrfs_create_subvol_root(struct btrfs_trans_handle *trans, if (err < 0) return err; - inode = btrfs_new_inode(trans, new_root, NULL, "..", 2, ino, ino, + inode = btrfs_new_inode(trans, new_root, &init_user_ns, NULL, "..", 2, + ino, ino, S_IFDIR | (~current_umask() & S_IRWXUGO), &index); if (IS_ERR(inode)) @@ -9559,7 +9562,7 @@ static int btrfs_whiteout_for_rename(struct btrfs_trans_handle *trans, if (ret) return ret; - inode = btrfs_new_inode(trans, root, dir, + inode = btrfs_new_inode(trans, root, &init_user_ns, dir, dentry->d_name.name, dentry->d_name.len, btrfs_ino(BTRFS_I(dir)), @@ -10071,9 +10074,10 @@ static int btrfs_symlink(struct user_namespace *mnt_userns, struct inode *dir, if (err) goto out_unlock; - inode = btrfs_new_inode(trans, root, dir, dentry->d_name.name, - dentry->d_name.len, btrfs_ino(BTRFS_I(dir)), - objectid, S_IFLNK|S_IRWXUGO, &index); + inode = btrfs_new_inode(trans, root, &init_user_ns, dir, + dentry->d_name.name, dentry->d_name.len, + btrfs_ino(BTRFS_I(dir)), objectid, + S_IFLNK | S_IRWXUGO, &index); if (IS_ERR(inode)) { err = PTR_ERR(inode); inode = NULL; @@ -10422,7 +10426,7 @@ static int btrfs_tmpfile(struct user_namespace *mnt_userns, struct inode *dir, if (ret) goto out; - inode = btrfs_new_inode(trans, root, dir, NULL, 0, + inode = btrfs_new_inode(trans, root, &init_user_ns, dir, NULL, 0, btrfs_ino(BTRFS_I(dir)), objectid, mode, &index); if (IS_ERR(inode)) { ret = PTR_ERR(inode);