From patchwork Sun Aug 27 15:57:28 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Karim Taha X-Patchwork-Id: 1826921 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20221208 header.b=edfB5AYH; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4RZMC75zG0z1yhW for ; Tue, 29 Aug 2023 06:11:31 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qaiZI-0000Xn-Dg; Mon, 28 Aug 2023 16:10:36 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qaiZ8-00005q-Ka for qemu-devel@nongnu.org; Mon, 28 Aug 2023 16:10:28 -0400 Received: from mail-ej1-x62b.google.com ([2a00:1450:4864:20::62b]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qaiZ5-0007dR-8P for qemu-devel@nongnu.org; Mon, 28 Aug 2023 16:10:25 -0400 Received: by mail-ej1-x62b.google.com with SMTP id a640c23a62f3a-991c786369cso469091166b.1 for ; Mon, 28 Aug 2023 13:10:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1693253421; x=1693858221; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=yVIqVPnkGSyrltmga8v21mUu5LLn049UQ+w7KAp37Ns=; b=edfB5AYHyGXvYK1m8vFLKptoaI+NEPZQ9qPDry6mkkd1xYBECg+K3MNMA67Og0ntnJ gx4LLEbfWiDxQFW1jbWVE9cT+TzZg/mDslgUxjFhJyJ4ME/i7J1fbsfrV/X0khK/Wjs3 A7e5eeLJWNB9da/tajUNOk5bkYusDgmqPZkqD8oIC/QLAk45mZK1TU14ewUIme6Z50cK vjTTCOmqIXA70aocfJPEar9GIUGvZTFKSv1zGtS9L5dlYkWBpoU0r08XRel9yXDLBa5Q tO4PmIrhQIBV+yRC4vrqxr3Bzp6+YZcN0dNxPDQ7LMpRKGfWAzkSRMtf0bU0KtiJnTji VRLg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693253421; x=1693858221; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=yVIqVPnkGSyrltmga8v21mUu5LLn049UQ+w7KAp37Ns=; b=copasMdrFOw99bYRgKmvyVmzK6aN2Er+KA48qIERgW5KO5m7XGChvw+Rsz0HMWjqe8 T/jPVJylBkBsoSLjA09puf3kmUe8+apNqj8xEMSPI6MBhPuFBuMhY8ud6xExGa73/FyZ mmEZ6TDiUxhctPA5dujL2RFS1FfPjH1saQGxEejDAc0XQpvtUzRp/G4LwnO1TqV/WCvx uahaiCTilrXEXAvhkyESHsme8qMD3GvmU/EyDNxRNLlxG59rLTXH/pEqqp1G15jT5AGh gtymM1FXCOq8/Vm4zORCqKoZb0oatDDrdJaV1pwZxVDCqgeb27uFbZjUmOX+Gj/TMpiD lfJg== X-Gm-Message-State: AOJu0Yzf6fbihPEiNjSX9OphJEsRM51GHqOcQOsmQCrXMq6pWCdVmu1z D+7EXbupAxlzfrZIMPYOJ2WkKvsn/4vlZQ== X-Google-Smtp-Source: AGHT+IEjeFF1xIrnHQ06JZXYpSLb6kQkxJh90GpsOcVsottbXmW0rGmtMqDGZ01++Dt+dSezJoue6g== X-Received: by 2002:a17:906:32d6:b0:9a1:8ee9:cc0b with SMTP id k22-20020a17090632d600b009a18ee9cc0bmr17532430ejk.21.1693253420795; Mon, 28 Aug 2023 13:10:20 -0700 (PDT) Received: from karim.my.domain ([102.60.177.41]) by smtp.gmail.com with ESMTPSA id y16-20020a1709064b1000b009929ab17be0sm5043666eju.162.2023.08.28.13.10.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 28 Aug 2023 13:10:20 -0700 (PDT) From: Karim Taha To: qemu-devel@nongnu.org Cc: imp@bsdimp.com, Stacey Son , Karim Taha Subject: [PATCH 14/32] bsd-user: Implement getrusage(2). Date: Sun, 27 Aug 2023 17:57:28 +0200 Message-Id: <20230827155746.84781-15-kariem.taha2.7@gmail.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230827155746.84781-1-kariem.taha2.7@gmail.com> References: <20230827155746.84781-1-kariem.taha2.7@gmail.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::62b; envelope-from=kariem.taha2.7@gmail.com; helo=mail-ej1-x62b.google.com X-Spam_score_int: -4 X-Spam_score: -0.5 X-Spam_bar: / X-Spam_report: (-0.5 / 5.0 requ) BAYES_00=-1.9, DATE_IN_PAST_24_48=1.34, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 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 From: Stacey Son Signed-off-by: Stacey Son Signed-off-by: Karim Taha Reviewed-by: Richard Henderson --- bsd-user/bsd-proc.h | 13 +++++++++++++ bsd-user/freebsd/os-syscall.c | 4 ++++ 2 files changed, 17 insertions(+) diff --git a/bsd-user/bsd-proc.h b/bsd-user/bsd-proc.h index 5228b4be78..ddb5a4d452 100644 --- a/bsd-user/bsd-proc.h +++ b/bsd-user/bsd-proc.h @@ -124,4 +124,17 @@ static inline abi_long do_bsd_getlogin(abi_long arg1, abi_long arg2) return ret; } +/* getrusage(2) */ +static inline abi_long do_bsd_getrusage(abi_long who, abi_ulong target_addr) +{ + abi_long ret; + struct rusage rusage; + + ret = get_errno(getrusage(who, &rusage)); + if (!is_error(ret)) { + host_to_target_rusage(target_addr, &rusage); + } + return ret; +} + #endif /* !BSD_PROC_H_ */ diff --git a/bsd-user/freebsd/os-syscall.c b/bsd-user/freebsd/os-syscall.c index 194248924d..f7c4a64f9a 100644 --- a/bsd-user/freebsd/os-syscall.c +++ b/bsd-user/freebsd/os-syscall.c @@ -240,6 +240,10 @@ static abi_long freebsd_syscall(void *cpu_env, int num, abi_long arg1, ret = do_bsd_getlogin(arg1, arg2); break; + case TARGET_FREEBSD_NR_getrusage: /* getrusage(2) */ + ret = do_bsd_getrusage(arg1, arg2); + break; + /* * File system calls.