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 042F7364C5; Tue, 16 Jan 2024 20:00:50 +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=1705435251; cv=none; b=mY/tjdkF+6cZ0YjDtcPEkZUFop2HzIU9mmDSHB8fpfTFlAZsHbfzVIzy0kmnWqG/3MfXH5eKfukHOh4crDmMUAQCkqhngQJGor57DeT8DoTYB/dbATTV2MRKm4wTEyf3r2pYuN+huAtwOQ6qSlTOMFLPnJUp66+H6aFC3f2nTf4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705435251; c=relaxed/simple; bh=LzRW5AJp+7yV57n3AwRqigrbJBB6NO+QeKAo/GFffQo=; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID: X-Mailer:In-Reply-To:References:MIME-Version:X-stable: X-Patchwork-Hint:X-stable-base:Content-Transfer-Encoding; b=VS5kTXZink6rd+Y9lmjZNj3D3KkIg91aOa1oiVWtxJLRyitA1kDSQhgjRnAY2mPHCysvBUvoMb1v7L7CoP26TlcYyZiiB8kve1PObv4Tv84sS8j5TnFciCaKyJDqsQ6sdPBKXIhpFGn1+8RaD31Kg+feMy0fiALTqQDVJd00/nA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=TKqTGYJ2; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="TKqTGYJ2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 239F5C433F1; Tue, 16 Jan 2024 20:00:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1705435250; bh=LzRW5AJp+7yV57n3AwRqigrbJBB6NO+QeKAo/GFffQo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TKqTGYJ2BWj0iQ3j5xHLXG15e9idHtNJmY+uKrpsi2rf402p75D4gn5rnjn5aKrN1 K0IsiqXzxVw6wzJdT3ztTFkQd++RWWeQem9szqQprF5x6CbQQ/nbPgkidE0IRcqBle cFlb3Fo8CxXDo9+ht9gx3llaPumj2C+nnBq/CzPl0oEOFS3zC3xOTJMwNmMupaYcDQ ar8+NgLmzyzJ8jRYIlw+O2CLwFjWitBmsTJfBaSYn7TbKLiri/d5GS9+vWTYVOkdqy 7Z3KawmwJBE/kG4H5LM++jv2x+sSoCMV97A/iva/+ExTF2hPu1ZGPHnp7gGipnkwQW tsFHs/ziVPbjw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Andrii Nakryiko , Alexei Starovoitov , Sasha Levin , daniel@iogearbox.net, shuah@kernel.org, yonghong.song@linux.dev, martin.lau@kernel.org, song@kernel.org, lorenz.bauer@isovalent.com, iii@linux.ibm.com, bpf@vger.kernel.org, linux-kselftest@vger.kernel.org Subject: [PATCH AUTOSEL 5.10 02/44] selftests/bpf: satisfy compiler by having explicit return in btf test Date: Tue, 16 Jan 2024 14:59:31 -0500 Message-ID: <20240116200044.258335-2-sashal@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240116200044.258335-1-sashal@kernel.org> References: <20240116200044.258335-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 5.10.208 Content-Transfer-Encoding: 8bit From: Andrii Nakryiko [ Upstream commit f4c7e887324f5776eef6e6e47a90e0ac8058a7a8 ] Some compilers complain about get_pprint_mapv_size() not returning value in some code paths. Fix with explicit return. Signed-off-by: Andrii Nakryiko Link: https://lore.kernel.org/r/20231102033759.2541186-3-andrii@kernel.org Signed-off-by: Alexei Starovoitov Signed-off-by: Sasha Levin --- tools/testing/selftests/bpf/prog_tests/btf.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/testing/selftests/bpf/prog_tests/btf.c b/tools/testing/selftests/bpf/prog_tests/btf.c index 28d22265b825..cbdc2839904e 100644 --- a/tools/testing/selftests/bpf/prog_tests/btf.c +++ b/tools/testing/selftests/bpf/prog_tests/btf.c @@ -4611,6 +4611,7 @@ static size_t get_pprint_mapv_size(enum pprint_mapv_kind_t mapv_kind) #endif assert(0); + return 0; } static void set_pprint_mapv(enum pprint_mapv_kind_t mapv_kind, -- 2.43.0