On Mon, May 12, 2025 at 2:23 AM Greg KH gregkh@linuxfoundation.org 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 network 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 network headers") Reported-by: Venkat Rao Bagalkote venkat88@linux.ibm.com Closes: https://lore.kernel.org/all/c2bc466d-dff2-4d0d-a797-9af7f676c065@linux.ibm.c... Tested-by: Venkat Rao Bagalkote venkat88@linux.ibm.com Signed-off-by: Saket Kumar Bhaskar skb99@linux.ibm.com
[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.