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 0F7382253BC; Mon, 2 Jun 2025 15:03:30 +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=1748876610; cv=none; b=MjKsoqFaOW1IGevI2JwideqYN4R4G51051lT88X3U69PCBL5K00QsYQCfAcHAJ5ue2FL3JLoe/dXkE+CN/P5um2HpjiQOdhgFCBSfNx2yyz0nzGerXgwm3PU8y/a+qBKFI0o2iIr0jVK6oCxWiJFWs8usurTGr/7WCfyHrnRx54= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748876610; c=relaxed/simple; bh=OgMAwvT5zZWLi3iXbJFLeE/tYTE+wevo/bt56i4Ax/0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=g6gA6AZtkg4F20qBWba9ThJBzKO8CHr2yRC4f4Vg7Z7tSEnwNF6s2BdfKY1aZxt/8oDvvcBbTqgVH0tcy445jf+ynkIWe77D1dOvc2bYLlOL5Oa3Shpg+WsRaVv7BbyP4x7hGZF93KKca2tJSW22XIsU4mXBUkLZUus/9xK9K7c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=PZaKOd2x; 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="PZaKOd2x" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 71FFDC4CEEB; Mon, 2 Jun 2025 15:03:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1748876609; bh=OgMAwvT5zZWLi3iXbJFLeE/tYTE+wevo/bt56i4Ax/0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=PZaKOd2x4oFPvVejHuIdxjhGlWgy8JPGy4D8ml8ncbdiCUxgiPwaDgZxxHPAo8pa4 aidKF1WGHpNmzeJH8wi8wZPN5eFWuTPysgtaeupuXz2cPAN2MMM2M3f8/IFBfl8t2u JU2gNVDo/Mac1hBE2KB95WuwnSKiVxlomVv33z0Y= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Haoran Jiang , zhangxi , Andrii Nakryiko , Sasha Levin Subject: [PATCH 6.1 018/325] samples/bpf: Fix compilation failure for samples/bpf on LoongArch Fedora Date: Mon, 2 Jun 2025 15:44:54 +0200 Message-ID: <20250602134320.478388583@linuxfoundation.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250602134319.723650984@linuxfoundation.org> References: <20250602134319.723650984@linuxfoundation.org> User-Agent: quilt/0.68 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 6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Haoran Jiang [ Upstream commit 548762f05d19c5542db7590bcdfb9be1fb928376 ] When building the latest samples/bpf on LoongArch Fedora make M=samples/bpf There are compilation errors as follows: In file included from ./linux/samples/bpf/sockex2_kern.c:2: In file included from ./include/uapi/linux/in.h:25: In file included from ./include/linux/socket.h:8: In file included from ./include/linux/uio.h:9: In file included from ./include/linux/thread_info.h:60: In file included from ./arch/loongarch/include/asm/thread_info.h:15: In file included from ./arch/loongarch/include/asm/processor.h:13: In file included from ./arch/loongarch/include/asm/cpu-info.h:11: ./arch/loongarch/include/asm/loongarch.h:13:10: fatal error: 'larchintrin.h' file not found ^~~~~~~~~~~~~~~ 1 error generated. larchintrin.h is included in /usr/lib64/clang/14.0.6/include, and the header file location is specified at compile time. Test on LoongArch Fedora: https://github.com/fedora-remix-loongarch/releases-info Signed-off-by: Haoran Jiang Signed-off-by: zhangxi Signed-off-by: Andrii Nakryiko Link: https://lore.kernel.org/bpf/20250425095042.838824-1-jianghaoran@kylinos.cn Signed-off-by: Sasha Levin --- samples/bpf/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/samples/bpf/Makefile b/samples/bpf/Makefile index 727da3c5879b2..77bf18cfdae7f 100644 --- a/samples/bpf/Makefile +++ b/samples/bpf/Makefile @@ -434,7 +434,7 @@ $(obj)/%.o: $(src)/%.c @echo " CLANG-bpf " $@ $(Q)$(CLANG) $(NOSTDINC_FLAGS) $(LINUXINCLUDE) $(BPF_EXTRA_CFLAGS) \ -I$(obj) -I$(srctree)/tools/testing/selftests/bpf/ \ - -I$(LIBBPF_INCLUDE) \ + -I$(LIBBPF_INCLUDE) $(CLANG_SYS_INCLUDES) \ -D__KERNEL__ -D__BPF_TRACING__ -Wno-unused-value -Wno-pointer-sign \ -D__TARGET_ARCH_$(SRCARCH) -Wno-compare-distinct-pointer-types \ -Wno-gnu-variable-sized-type-not-at-end \ -- 2.39.5