Re: [PATCH bpf-next 07/11] samples: bpf: fix uin64_t format literals
From: Andrii Nakryiko
Date: Wed Apr 20 2022 - 13:15:32 EST
On Thu, Apr 14, 2022 at 3:46 PM Alexander Lobakin <alobakin@xxxxx> wrote:
>
> There's a couple places where uin64_t is being passed as an %ld
> format argument, which is incorrect (should be %lld). Fix them.
It depends on architecture, on some it will be %lu, on some it will be
%llu. But instead of PRIu64, just cast it to size_t and use %zu as
formatter
>
> Fixes: 51570a5ab2b7 ("A Sample of using socket cookie and uid for traffic monitoring")
> Fixes: 00f660eaf378 ("Sample program using SO_COOKIE")
> Signed-off-by: Alexander Lobakin <alobakin@xxxxx>
> ---
> samples/bpf/cookie_uid_helper_example.c | 12 ++++++------
> samples/bpf/lwt_len_hist_user.c | 4 ++--
> 2 files changed, 8 insertions(+), 8 deletions(-)
>
[...]