From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 592311D5AA5; Tue, 15 Oct 2024 11:45:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728992709; cv=none; b=JYTLiziDiRdLiF/OX0W8521Mh5ChWw/2BIUp20KT2Rc6jwOG/qlNcZ+AhUSe3j/7oTl9ExBzYH4GeMfM9kwnG3o4HUwPVc1ewMwqjePonrgdyBv8r4DU5jpItYKIXKhko4RUwcizINDp2TJoUq0lYd51VQjqkfu5LEYUjCh4VTw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728992709; c=relaxed/simple; bh=4rfJVyjR5rQLx/K4G0c0o88fgsUUKTZJY+zlabY6IjI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=VnlDlnY+ay0xP8D3iJDQsxuG89a03s5O7Z05bnr9aXoS8MbL+dEnD5GEeR6Uzj0SPJbj7RC8r6Hq+E+60clAOUIJUQg7qXuw9sDgmlfWypJDEO5X+N9CdReUN7LYhy3/An2mdIw9I+gc/QA5hwHGegfW5Xc0gY6iF55MAvv5XT8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=bijzlkbd; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="bijzlkbd" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BCA96C4CEC6; Tue, 15 Oct 2024 11:45:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1728992709; bh=4rfJVyjR5rQLx/K4G0c0o88fgsUUKTZJY+zlabY6IjI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bijzlkbd9JIVKhF4u4QUez3QrjX/e437z8THESLSjDoZ0bT8lC3ifTjFOb8xGw33x 0ijesh89Z83GqRvUkqx2+8nAx1S/v8GbZaFjJCL0M5Z03SYHjv9L29cWc/cmzuKY/5 JJBgVoPr9II4WYBk9nOr1f64IqctzZoAX08JFYqo= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Tony Ambardar , Andrii Nakryiko , Sasha Levin Subject: [PATCH 5.15 196/691] selftests/bpf: Fix compiling tcp_rtt.c with musl-libc Date: Tue, 15 Oct 2024 13:22:24 +0200 Message-ID: <20241015112448.136622371@linuxfoundation.org> X-Mailer: git-send-email 2.47.0 In-Reply-To: <20241015112440.309539031@linuxfoundation.org> References: <20241015112440.309539031@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Tony Ambardar [ Upstream commit 18826fb0b79c3c3cd1fe765d85f9c6f1a902c722 ] The GNU version of 'struct tcp_info' in 'netinet/tcp.h' is not exposed by musl headers unless _GNU_SOURCE is defined. Add this definition to fix errors seen compiling for mips64el/musl-libc: tcp_rtt.c: In function 'wait_for_ack': tcp_rtt.c:24:25: error: storage size of 'info' isn't known 24 | struct tcp_info info; | ^~~~ tcp_rtt.c:24:25: error: unused variable 'info' [-Werror=unused-variable] cc1: all warnings being treated as errors Fixes: 1f4f80fed217 ("selftests/bpf: test_progs: convert test_tcp_rtt") Signed-off-by: Tony Ambardar Signed-off-by: Andrii Nakryiko Link: https://lore.kernel.org/bpf/f2329767b15df206f08a5776d35a47c37da855ae.1721713597.git.tony.ambardar@gmail.com Signed-off-by: Sasha Levin --- tools/testing/selftests/bpf/prog_tests/tcp_rtt.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/bpf/prog_tests/tcp_rtt.c b/tools/testing/selftests/bpf/prog_tests/tcp_rtt.c index d207e968e6b1b..dee68ef976ae9 100644 --- a/tools/testing/selftests/bpf/prog_tests/tcp_rtt.c +++ b/tools/testing/selftests/bpf/prog_tests/tcp_rtt.c @@ -1,4 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 +#define _GNU_SOURCE #include #include "cgroup_helpers.h" #include "network_helpers.h" -- 2.43.0