Merge tag 'fixes-v5.8-rc3-a' of...

	 size_t buffer_size)

LSM_HOOK(void, LSM_RET_VOID, inode_getsecid, struct inode *inode, u32 *secid)

LSM_HOOK(int, 0, inode_copy_up, struct dentry *src, struct cred **new)

LSM_HOOK(int, 0, inode_copy_up_xattr, const char *name)

LSM_HOOK(int, -EOPNOTSUPP, inode_copy_up_xattr, const char *name)

LSM_HOOK(int, 0, kernfs_init_security, struct kernfs_node *kn_dir,

	 struct kernfs_node *kn)

LSM_HOOK(int, 0, file_permission, struct file *file, int mask)

	 unsigned long flags)

LSM_HOOK(void, LSM_RET_VOID, key_free, struct key *key)

LSM_HOOK(int, 0, key_permission, key_ref_t key_ref, const struct cred *cred,

	 unsigned perm)

	 enum key_need_perm need_perm)

LSM_HOOK(int, 0, key_getsecurity, struct key *key, char **_buffer)

#endif /* CONFIG_KEYS */

int security_inode_copy_up_xattr(const char *name)

{

	return call_int_hook(inode_copy_up_xattr, -EOPNOTSUPP, name);

	struct security_hook_list *hp;

	int rc;

	/*

	 * The implementation can return 0 (accept the xattr), 1 (discard the

	 * xattr), -EOPNOTSUPP if it does not know anything about the xattr or

	 * any other error code incase of an error.

	 */

	hlist_for_each_entry(hp,

		&security_hook_heads.inode_copy_up_xattr, list) {

		rc = hp->hook.inode_copy_up_xattr(name);

		if (rc != LSM_RET_DEFAULT(inode_copy_up_xattr))

			return rc;

	}

	return LSM_RET_DEFAULT(inode_copy_up_xattr);

}

EXPORT_SYMBOL(security_inode_copy_up_xattr);