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([148.252.133.210]) by smtp.gmail.com with ESMTPSA id q15-20020a7bce8f000000b003fbe791a0e8sm8317108wmj.0.2023.07.09.11.30.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 09 Jul 2023 11:30:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1688927404; x=1691519404; 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=7wgRkP+eTRpLGmcULxLxPDzJcG5/xUKxzegn/jzfjvQ=; b=BYpwpxBmTs82k5/T6au5xZFWJuFUH7T3jVewYQgZ86kR3kuz/bFDLQAMt5yUC/f+Hv S6gnfqiqa/ODqL36pAqv41mNxCXMbDJzfBkBg2KATee+v4N482nEJimST0Bgu/tbMMmq 5jUcgbataQfFN+2wa1aF6D/4OonEQI3EFGevVHdgiHppwnUQU2Axu+YqX3OHZ5fJNpzY octySGu36QuphRsoOhL1Z/2XrRlxzhUS8wCdIq/dr27D0lQS1itxjtlwoX0DFgXIaVSf Vfec7J62kPodI9rTDiwFQFY135v7U9NrNU2ORDj6fv1G3grrGfyV8e6vXnO8EXANuJsZ XJyQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688927404; x=1691519404; 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=7wgRkP+eTRpLGmcULxLxPDzJcG5/xUKxzegn/jzfjvQ=; b=NWGB5GgizkzEyum3UFQlj/4pBCPfUNMUKrnIFQGZCQZG3WmTidDJPJAlaUgm0uZNfy XMOV7JbVU+6FOz2Zw3h4iPibWqCINcxnBKo9KL5Ld78ATlBrHVRecEgp7Y9tK5a3JOD5 r5Kdlt7efI+0y80e6gi3XVgaFSwn75ERxsmmQqjfs6qEKQwwZkVhW8ee0ib9rfNIfPhM 1PYdY+vQv+RmbhMHsJulRRQxLug8uAqiP14i94+BoHoqkCzlbKP7h9T/quXCM/Dh3ssw nYMnUk7/e3G8qT11kRiEF1TDAbhJkOgrwojpgMn93zSEi+dRNGsx2FlHzhY0uYNMsUwv U0tA== X-Gm-Message-State: ABy/qLaR+4tjkz/nN+b3exrE1Po4Y4Fdq9Zu5n8G8+y/AePwj9gsNUBn a5nIVF+KIHoGubnxls1QcOLcuIhJAU6IfeZU6d75iA== X-Google-Smtp-Source: APBJJlFdAporhpCqOS0lLvGM3l5qLzm/uLKdAbYhII9K14YP7cquzsaDrEfhCG7HOGYFQXCJuQe+Pw== X-Received: by 2002:a7b:cc86:0:b0:3f9:c8b2:dfbd with SMTP id p6-20020a7bcc86000000b003f9c8b2dfbdmr7986664wma.19.1688927404614; Sun, 09 Jul 2023 11:30:04 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: laurent@vivier.eu, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Anton Johansson Subject: [PATCH 17/45] linux-user: Fix do_shmat type errors Date: Sun, 9 Jul 2023 19:28:45 +0100 Message-Id: <20230709182934.309468-34-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230709182934.309468-1-richard.henderson@linaro.org> References: <20230709182934.309468-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::329; envelope-from=richard.henderson@linaro.org; helo=mail-wm1-x329.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1688927598263100007 The guest address, raddr, should be unsigned, aka abi_ulong. The host addresses should be cast via *intptr_t not long. Drop the inline and fix two other whitespace issues. Signed-off-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Anton Johansson Message-Id: <20230626140250.69572-1-richard.henderson@linaro.org> --- linux-user/syscall.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 90777c5833..8b12774fba 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -4529,14 +4529,14 @@ static inline abi_ulong target_shmlba(CPUArchState = *cpu_env) } #endif =20 -static inline abi_ulong do_shmat(CPUArchState *cpu_env, - int shmid, abi_ulong shmaddr, int shmflg) +static abi_ulong do_shmat(CPUArchState *cpu_env, int shmid, + abi_ulong shmaddr, int shmflg) { CPUState *cpu =3D env_cpu(cpu_env); - abi_long raddr; + abi_ulong raddr; void *host_raddr; struct shmid_ds shm_info; - int i,ret; + int i, ret; abi_ulong shmlba; =20 /* shmat pointers are always untagged */ @@ -4592,9 +4592,9 @@ static inline abi_ulong do_shmat(CPUArchState *cpu_en= v, =20 if (host_raddr =3D=3D (void *)-1) { mmap_unlock(); - return get_errno((long)host_raddr); + return get_errno((intptr_t)host_raddr); } - raddr=3Dh2g((unsigned long)host_raddr); + raddr =3D h2g((uintptr_t)host_raddr); =20 page_set_flags(raddr, raddr + shm_info.shm_segsz - 1, PAGE_VALID | PAGE_RESET | PAGE_READ | @@ -4611,7 +4611,6 @@ static inline abi_ulong do_shmat(CPUArchState *cpu_en= v, =20 mmap_unlock(); return raddr; - } =20 static inline abi_long do_shmdt(abi_ulong shmaddr) --=20 2.34.1