Files
cubelinux-kernel/tools/testing/selftests/bpf/prog_tests/autoattach.c
T
Greg Kroah-Hartman 598cf27219 Linux 6.19.3
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org
Tested-by: Florian Fainelli <florian.fainelli@broadcom.com>
Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com>
Tested-by: Peter Schneider <pschneider1968@googlemail.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Tested-by: Salvatore Bonaccorso <carnil@debian.org>
Tested-by: Brett A C Sheffield <bacs@librecast.net>
Tested-by: Mark Brown <broonie@kernel.org>
Tested-by: Luna Jernberg <droidbittin@gmail.com>
Tested-by: Ronald Warsow <rwarsow@gmx.de>
Tested-by: Justin M. Forbes <jforbes@fedoraproject.org>
Tested-by: Ron Economos <re@w6rz.net>
Tested-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-02-19 16:33:27 +01:00

31 lines
801 B
C

// SPDX-License-Identifier: GPL-2.0
/* Copyright (c) 2022 Google */
#include <test_progs.h>
#include "test_autoattach.skel.h"
void test_autoattach(void)
{
struct test_autoattach *skel;
skel = test_autoattach__open_and_load();
if (!ASSERT_OK_PTR(skel, "skel_open_and_load"))
goto cleanup;
/* disable auto-attach for prog2 */
bpf_program__set_autoattach(skel->progs.prog2, false);
ASSERT_TRUE(bpf_program__autoattach(skel->progs.prog1), "autoattach_prog1");
ASSERT_FALSE(bpf_program__autoattach(skel->progs.prog2), "autoattach_prog2");
if (!ASSERT_OK(test_autoattach__attach(skel), "skel_attach"))
goto cleanup;
usleep(1);
ASSERT_TRUE(skel->bss->prog1_called, "attached_prog1");
ASSERT_FALSE(skel->bss->prog2_called, "attached_prog2");
cleanup:
test_autoattach__destroy(skel);
}