remove module unload paths

Signed-off-by: Seth Jennings <sjenning@redhat.com>
make objname NULL for vmlinux

Signed-off-by: Seth Jennings <sjenning@redhat.com>
split WARN_ON

Signed-off-by: Seth Jennings <sjenning@redhat.com>
add CC_USING_FENTRY check

Signed-off-by: Seth Jennings <sjenning@redhat.com>
s/LPC_/KLP_/g

Signed-off-by: Seth Jennings <sjenning@redhat.com>
add comment for klp_mutex

Signed-off-by: Seth Jennings <sjenning@redhat.com>
add inline

Signed-off-by: Seth Jennings <sjenning@redhat.com>