This is a note to let you know that I've just added the patch titled
selftests/bpf: Fix errors compiling lwt_redirect.c with musl libc
to the 6.6-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
selftests-bpf-fix-errors-compiling-lwt_redirect.c-wi.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 4d0d288a2df3df75c07bd70e70e2f5b78c7eb15b
Author: Tony Ambardar <tony.ambardar@xxxxxxxxx>
Date: Mon Jul 22 22:54:43 2024 -0700
selftests/bpf: Fix errors compiling lwt_redirect.c with musl libc
[ Upstream commit 27c4797ce51c8dd51e35e68e9024a892f62d78b2 ]
Remove a redundant include of '<linux/icmp.h>' which is already provided in
'lwt_helpers.h'. This avoids errors seen compiling for mips64el/musl-libc:
In file included from .../arpa/inet.h:9,
from lwt_redirect.c:51:
.../netinet/in.h:23:8: error: redefinition of 'struct in6_addr'
23 | struct in6_addr {
| ^~~~~~~~
In file included from .../linux/icmp.h:24,
from lwt_redirect.c:50:
.../linux/in6.h:33:8: note: originally defined here
33 | struct in6_addr {
| ^~~~~~~~
.../netinet/in.h:34:8: error: redefinition of 'struct sockaddr_in6'
34 | struct sockaddr_in6 {
| ^~~~~~~~~~~~
.../linux/in6.h:50:8: note: originally defined here
50 | struct sockaddr_in6 {
| ^~~~~~~~~~~~
.../netinet/in.h:42:8: error: redefinition of 'struct ipv6_mreq'
42 | struct ipv6_mreq {
| ^~~~~~~~~
.../linux/in6.h:60:8: note: originally defined here
60 | struct ipv6_mreq {
| ^~~~~~~~~
Fixes: 43a7c3ef8a15 ("selftests/bpf: Add lwt_xmit tests for BPF_REDIRECT")
Signed-off-by: Tony Ambardar <tony.ambardar@xxxxxxxxx>
Signed-off-by: Andrii Nakryiko <andrii@xxxxxxxxxx>
Link: https://lore.kernel.org/bpf/3869dda876d5206d2f8d4dd67331c739ceb0c7f8.1721713597.git.tony.ambardar@xxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/tools/testing/selftests/bpf/prog_tests/lwt_redirect.c b/tools/testing/selftests/bpf/prog_tests/lwt_redirect.c
index 2bc932a18c17e..ea326e26656f5 100644
--- a/tools/testing/selftests/bpf/prog_tests/lwt_redirect.c
+++ b/tools/testing/selftests/bpf/prog_tests/lwt_redirect.c
@@ -47,7 +47,6 @@
#include <linux/if_ether.h>
#include <linux/if_packet.h>
#include <linux/if_tun.h>
-#include <linux/icmp.h>
#include <arpa/inet.h>
#include <unistd.h>
#include <errno.h>
