On Fri, Nov 02, 2018 at 11:35:46AM +0100, Daniel Borkmann wrote:
> While dbecd7388476 ("bpf: get kernel symbol addresses via syscall")
> zeroed info.nr_jited_ksyms in bpf_prog_get_info_by_fd() for queries
> from unprivileged users, commit 815581c11cc2 ("bpf: get JITed image
> lengths of functions via syscall") forgot about doing so and therefore
> returns the #elems of the user set up buffer which is incorrect. It
> also needs to indicate a info.nr_jited_func_lens of zero.
>
> Fixes: 815581c11cc2 ("bpf: get JITed image lengths of functions via syscall")
> Signed-off-by: Daniel Borkmann <dan...@iogearbox.net>
> Cc: Sandipan Das <sandi...@linux.vnet.ibm.com>
> Cc: Song Liu <songliubrav...@fb.com>
Applied, Thanks
