Re: Re: [PATCH] kbuild: Fix compilation error

[Rong Tao]

Yes, It's happen in the mainline kernel.

I pulled the latest code and habitually compiled samples/bpf, 

$ git remote get-url origin 
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
$ make -C samples/bpf

and the compilation error occurred. I applied this patch and can
fix this compilation error.