From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F0885C06511 for ; Wed, 3 Jul 2019 09:47:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C99E7218A3 for ; Wed, 3 Jul 2019 09:47:01 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=android.com header.i=@android.com header.b="QiYd9+Qz" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726930AbfGCJrA (ORCPT ); Wed, 3 Jul 2019 05:47:00 -0400 Received: from mail-wr1-f65.google.com ([209.85.221.65]:42385 "EHLO mail-wr1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725796AbfGCJrA (ORCPT ); Wed, 3 Jul 2019 05:47:00 -0400 Received: by mail-wr1-f65.google.com with SMTP id a10so907236wrp.9 for ; Wed, 03 Jul 2019 02:46:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=android.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=GQbS3A8xiMmpNNf6PGola8QmLy/1LRvhN5dwsk9vSMU=; b=QiYd9+QzOW/pYTkr8SYV6I8DIASwtVXe+x5Wqr2AeqaT83gaJe7zqCocyRCqfU7rU8 HL8gpAs0Wg8VxD2DWix7nIhwdD7usU3WnfC8+2SV+Eq8/iF1NK0j8CF+mdOlFq/xDSpk T5FzMdh9pLFOnTjE9/W0L+z+lsg9wvH4gH1pRrWrude8Q8LZ3juVlvtGAZeo+814DjPd 0OfsvUHPjrFb3HvZtep8OVYp7hET1slBcptzPlMxsRbWRXphPWznHKNbz6bGOF/S5O30 GnjOGRJhMBJcvKNgLeJCyxFmJh4aNdhZL/zixn02TehjX0IdXHi2yVIF5gfWSUZTh6Vo HfcQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=GQbS3A8xiMmpNNf6PGola8QmLy/1LRvhN5dwsk9vSMU=; b=uGdLcFVDbMlIwqhy7zb4efuDhM+cb9dsqQh9isYxjibS6TM60LSQfhBdQmrEu742r0 rdJcGFb8vZ4Lyo75XpthlwoMHWEMShzbEvaB7GFuMTaN9YW3rv6oth6Jkeo41DEa9/VF BUB0BVCqvbMDbc93hISmqwUrlkRVYuU2vCPuUDmRZTbt75HoSAv6CYbZ8Lcli/mrEVhf u4xEKy09vQJrAWE2wHsE6q8weTdXxGqquEhJY7afGWhNn6YH1CzHT9GwArTkRnnzyCEL LUQRzqZKTRAYV5hzdpE7YRisNGYiau1j0xIZ9oCFMcUxpnjaduaUwi0oLfm3WYvmFL3q fVdg== X-Gm-Message-State: APjAAAUFgErRAU6R/9NdgjA9YDEHmMex7u2RG3xp1fq19D7gpOHKgmOI 4cJzwaMH5Nja1SV3I4kAJBwS1A== X-Google-Smtp-Source: APXvYqxSiCauqcgWW3J3sZMFKmyZsw1W3L9ofo4oAfmqgg0AknYF6emACifhDeu+uGeQC+z1c2BqXw== X-Received: by 2002:adf:ce8f:: with SMTP id r15mr28166092wrn.122.1562147217911; Wed, 03 Jul 2019 02:46:57 -0700 (PDT) Received: from balsini.lon.corp.google.com ([2a00:79e0:d:203:fc05:dec:5003:37b1]) by smtp.gmail.com with ESMTPSA id 17sm1836529wmx.47.2019.07.03.02.46.57 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Wed, 03 Jul 2019 02:46:57 -0700 (PDT) From: Alessio Balsini To: gregkh@linuxfoundation.org Cc: astrachan@google.com, maennich@google.com, kernel-team@android.com, stable@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 4.4] um: Compile with modern headers Date: Wed, 3 Jul 2019 10:46:27 +0100 Message-Id: <20190703094627.50424-1-balsini@android.com> X-Mailer: git-send-email 2.22.0.410.gd8fdbe21b5-goog MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: "Jason A. Donenfeld" commit 530ba6c7cb3c22435a4d26de47037bb6f86a5329 upstream. Recent libcs have gotten a bit more strict, so we actually need to include the right headers and use the right types. This enables UML to compile again. Signed-off-by: Jason A. Donenfeld Cc: stable@vger.kernel.org Signed-off-by: Richard Weinberger Signed-off-by: Alessio Balsini --- arch/um/os-Linux/file.c | 1 + arch/um/os-Linux/signal.c | 2 ++ arch/x86/um/stub_segv.c | 1 + 3 files changed, 4 insertions(+) diff --git a/arch/um/os-Linux/file.c b/arch/um/os-Linux/file.c index 26e0164895e4..6e6f6d28d54b 100644 --- a/arch/um/os-Linux/file.c +++ b/arch/um/os-Linux/file.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/um/os-Linux/signal.c b/arch/um/os-Linux/signal.c index 56648f4f8b41..5da50451d372 100644 --- a/arch/um/os-Linux/signal.c +++ b/arch/um/os-Linux/signal.c @@ -14,7 +14,9 @@ #include #include #include +#include #include +#include void (*sig_info[NSIG])(int, struct siginfo *, struct uml_pt_regs *) = { [SIGTRAP] = relay_signal, diff --git a/arch/x86/um/stub_segv.c b/arch/x86/um/stub_segv.c index fd6825537b97..27361cbb7ca9 100644 --- a/arch/x86/um/stub_segv.c +++ b/arch/x86/um/stub_segv.c @@ -6,6 +6,7 @@ #include #include #include +#include void __attribute__ ((__section__ (".__syscall_stub"))) stub_segv_handler(int sig, siginfo_t *info, void *p) -- 2.22.0.410.gd8fdbe21b5-goog