cgroup_get_from_fd(): switch to fdget_raw()

Reviewed-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2022-08-21 12:01:26 -04:00
commit 2f31fa029d