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Mon, 12 May 2025 17:08:56 -0700 (PDT) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20250512091511.2029269-1-skb99@linux.ibm.com> <2025051204-numbness-nephew-05f9@gregkh> In-Reply-To: <2025051204-numbness-nephew-05f9@gregkh> From: Alexei Starovoitov Date: Mon, 12 May 2025 17:08:45 -0700 X-Gm-Features: AX0GCFtDKtwoUVfexcyHhD6lveCvM6KUQViwhMY0AsbIsdBYJejqhW-l-fzvCHU Message-ID: Subject: Re: [RESEND PATCH] selftests/bpf: Fix bpf selftest build warning To: Greg KH , Network Development , Jakub Kicinski Cc: Saket Kumar Bhaskar , bpf , "open list:KERNEL SELFTEST FRAMEWORK" , LKML , Linux-Next Mailing List , Hari Bathini , Madhavan Srinivasan , Venkat Rao Bagalkote , Stephen Rothwell , Daniel Borkmann , Mykola Lysenko , "Song, Yoong Siang" , Martin KaFai Lau , Song Liu , Yonghong Song , John Fastabend , KP Singh , Stanislav Fomichev , Hao Luo , Jiri Olsa , Shuah Khan Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Mon, May 12, 2025 at 2:23=E2=80=AFAM Greg KH wrote: > > On Mon, May 12, 2025 at 02:45:11PM +0530, Saket Kumar Bhaskar wrote: > > On linux-next, build for bpf selftest displays a warning: > > > > Warning: Kernel ABI header at 'tools/include/uapi/linux/if_xdp.h' > > differs from latest version at 'include/uapi/linux/if_xdp.h'. > > > > Commit 8066e388be48 ("net: add UAPI to the header guard in various netw= ork headers") > > changed the header guard from _LINUX_IF_XDP_H to _UAPI_LINUX_IF_XDP_H > > in include/uapi/linux/if_xdp.h. > > > > To resolve the warning, update tools/include/uapi/linux/if_xdp.h > > to align with the changes in include/uapi/linux/if_xdp.h > > > > Fixes: 8066e388be48 ("net: add UAPI to the header guard in various netw= ork headers") > > Reported-by: Venkat Rao Bagalkote > > Closes: https://lore.kernel.org/all/c2bc466d-dff2-4d0d-a797-9af7f676c06= 5@linux.ibm.com/ > > Tested-by: Venkat Rao Bagalkote > > Signed-off-by: Saket Kumar Bhaskar > > --- > > > > [RESEND]: > > - Added Fixes and Tested-by tag. > > - Added Greg as receipent for driver-core tree. > > Why? Commit 8066e388be48 ("net: add UAPI to the header guard in various > network headers") is not in that tree/branch, so why do I need it? Certainly not driver-core. Please resend with [PATCH net-next] and cc netdev.