Pull selinux fix from Paul Moore:
"A single patch for SELinux to fix a problem where we could potentially
dereference an error pointer if we failed to successfully mount
selinuxfs"
* tag 'selinux-pr-20240402' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux:
selinux: avoid dereference of garbage after mount failure