From: Tony Ambardar <tony.ambardar@gmail.com>
Date: Tue, 23 Jul 2024 05:54:31 +0000 (-0700)
Subject: selftests/bpf: Drop unneeded error.h includes
X-Git-Tag: v6.12-rc1~60^2~30^2~13
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=69f409469c9b1515a5db40d5a36fda372376fa2d;p=thirdparty%2Fkernel%2Flinux.git

selftests/bpf: Drop unneeded error.h includes

The addition of general support for unprivileged tests in test_loader.c
breaks building test_verifier on non-glibc (e.g. musl) systems, due to the
inclusion of glibc extension '<error.h>' in 'unpriv_helpers.c'. However,
the header is actually not needed, so remove it to restore building.

Similarly for sk_lookup.c and flow_dissector.c, error.h is not necessary
and causes problems, so drop them.

Fixes: 1d56ade032a4 ("selftests/bpf: Unprivileged tests for test_loader.c")
Fixes: 0ab5539f8584 ("selftests/bpf: Tests for BPF_SK_LOOKUP attach point")
Fixes: 0905beec9f52 ("selftests/bpf: run flow dissector tests in skb-less mode")
Signed-off-by: Tony Ambardar <tony.ambardar@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/5664367edf5fea4f3f4b4aec3b182bcfc6edff9c.1721713597.git.tony.ambardar@gmail.com
---

diff --git a/tools/testing/selftests/bpf/prog_tests/flow_dissector.c b/tools/testing/selftests/bpf/prog_tests/flow_dissector.c
index 9e5f38739104b..9625e6d217913 100644
--- a/tools/testing/selftests/bpf/prog_tests/flow_dissector.c
+++ b/tools/testing/selftests/bpf/prog_tests/flow_dissector.c
@@ -1,7 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 #include <test_progs.h>
 #include <network_helpers.h>
-#include <error.h>
 #include <linux/if_tun.h>
 #include <sys/uio.h>
 
diff --git a/tools/testing/selftests/bpf/prog_tests/sk_lookup.c b/tools/testing/selftests/bpf/prog_tests/sk_lookup.c
index 96f3863da8bc5..023c31bde229c 100644
--- a/tools/testing/selftests/bpf/prog_tests/sk_lookup.c
+++ b/tools/testing/selftests/bpf/prog_tests/sk_lookup.c
@@ -18,7 +18,6 @@
 #include <arpa/inet.h>
 #include <assert.h>
 #include <errno.h>
-#include <error.h>
 #include <fcntl.h>
 #include <sched.h>
 #include <stdio.h>
diff --git a/tools/testing/selftests/bpf/unpriv_helpers.c b/tools/testing/selftests/bpf/unpriv_helpers.c
index b6d016461fb02..220f6a9638134 100644
--- a/tools/testing/selftests/bpf/unpriv_helpers.c
+++ b/tools/testing/selftests/bpf/unpriv_helpers.c
@@ -2,7 +2,6 @@
 
 #include <stdbool.h>
 #include <stdlib.h>
-#include <error.h>
 #include <stdio.h>
 #include <string.h>
 #include <unistd.h>