From patchwork Mon Feb 6 21:15:02 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Graf X-Patchwork-Id: 139797 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [140.186.70.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 44E301007D1 for ; Tue, 7 Feb 2012 08:15:20 +1100 (EST) Received: from localhost ([::1]:46990 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RuVu8-0007ln-W1 for incoming@patchwork.ozlabs.org; Mon, 06 Feb 2012 16:15:16 -0500 Received: from eggs.gnu.org ([140.186.70.92]:39058) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RuVu0-0007jg-Hm for qemu-devel@nongnu.org; Mon, 06 Feb 2012 16:15:12 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RuVtw-0007J2-I7 for qemu-devel@nongnu.org; Mon, 06 Feb 2012 16:15:08 -0500 Received: from cantor2.suse.de ([195.135.220.15]:42437 helo=mx2.suse.de) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RuVtw-0007II-6j for qemu-devel@nongnu.org; Mon, 06 Feb 2012 16:15:04 -0500 Received: from relay2.suse.de (unknown [195.135.220.254]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx2.suse.de (Postfix) with ESMTP id 27BBB8FA98; Mon, 6 Feb 2012 22:15:03 +0100 (CET) From: Alexander Graf To: "qemu-devel@nongnu.org Developers" Date: Mon, 6 Feb 2012 22:15:02 +0100 Message-Id: <1328562902-7804-1-git-send-email-agraf@suse.de> X-Mailer: git-send-email 1.7.3.4 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.4-2.6 X-Received-From: 195.135.220.15 Cc: Peter Maydell , Riku Voipio Subject: [Qemu-devel] [PATCH] linux-user: fix fallocate X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Fallocate gets off_t parameters passed in, so we should also read them out accordingly. Signed-off-by: Alexander Graf --- v1 -> v2: - unbreak 64-bit guests --- linux-user/syscall.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/linux-user/syscall.c b/linux-user/syscall.c index ee8899e..2b7ebbd 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -8237,7 +8237,12 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1, #endif /* CONFIG_EVENTFD */ #if defined(CONFIG_FALLOCATE) && defined(TARGET_NR_fallocate) case TARGET_NR_fallocate: +#if TARGET_ABI_BITS == 32 + ret = get_errno(fallocate(arg1, arg2, target_offset64(arg3, arg4), + target_offset64(arg5, arg6))); +#else ret = get_errno(fallocate(arg1, arg2, arg3, arg4)); +#endif break; #endif #if defined(CONFIG_SYNC_FILE_RANGE)