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[67.174.166.185]) by smtp.gmail.com with ESMTPSA id y15sm3557250qko.78.2021.10.01.10.12.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 01 Oct 2021 10:12:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Ed7k7oV00Ud53qqbt9Yos8IyOCfVvxLg7PyS2NKYTH0=; b=YqPuSya7aCdRIEKhEZod8HGV9ua3R+yxBLeyblsT5laePgT52MagP+1aAx17IaONM9 vvNdRwRvsL0SdcZAqB337o1VBULjbYB494ZiUxkyKlL60FX3mFClWhTPJFZSiQu1OQ0I 17iVJL1IVZ/5jdQtYRBulvsYqUu+O+N2svS+z3tGlnfaVaszRdMEAylMMxczYfF69glu EtJcQWCC7mK8QW5Vp6JFlMspjKrei4w4myat7peXhO59dZKaTIEQkYcjgE9bGDYV4AL9 W28IYjK10PdkF6ppl4pfD/dsvfCZ8BfWx0l58hx9sXjl7pYYfvRp7pcx/unid5AcdxK6 W69w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Ed7k7oV00Ud53qqbt9Yos8IyOCfVvxLg7PyS2NKYTH0=; b=5B7/VNLaESzsj9kN6nosLcTracZqsYxhLB0dI80tTCtZv6oS+Vk4DwvL7bcXp7mEcO 5IEcrD7pOSKdn0OflGbqIEUu2o3Y3tUfgpwAvIwjDDBnwFiM3RvqNfPEIywUc4IdyUqu eMz+fIjsU/1W3b0KztWacBWGQQPexZnVNkR/Pg+0Tr+q5pYC9NmJSlRSVACrKqKybauJ lrNNSjyY9T1ss98kTyE0LkBb60hNyIfFS28YIvG5H5YcZA8hoZiyVGB5ig6/M1YbMWTh eSjm5/xJm32d26KhHrd3EK9RlasJY8pLeI0mNROoAd/VKobkVq7kqEq+jplhlpyxvnwG IUdQ== X-Gm-Message-State: AOAM530o6GKjshfJbfa3xByADe1d11GnkJ6huUf54EWCAZh8UokOwCfZ v6tKHzISJx3VRmsiVlr8SzzjGR6r4GzFuw== X-Google-Smtp-Source: ABdhPJxjwVr0EjcSMMkLvLGBJz+8OvgSZzyOjRvNf6R8FKMqMj5vJKAPIPk9eNYd6/xQeG/mvHeqWg== X-Received: by 2002:a0c:df0c:: with SMTP id g12mr11460642qvl.25.1633108344711; Fri, 01 Oct 2021 10:12:24 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v3 36/41] target/s390x: Use probe_access_flags in s390_probe_access Date: Fri, 1 Oct 2021 13:11:46 -0400 Message-Id: <20211001171151.1739472-37-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211001171151.1739472-1-richard.henderson@linaro.org> References: <20211001171151.1739472-1-richard.henderson@linaro.org> MIME-Version: 1.0 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=2607:f8b0:4864:20::f2e; envelope-from=richard.henderson@linaro.org; helo=mail-qv1-xf2e.google.com X-Spam_score_int: -1 X-Spam_score: -0.2 X-Spam_bar: / X-Spam_report: (-0.2 / 5.0 requ) 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 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-s390x@nongnu.org, alex.bennee@linaro.org, laurent@vivier.eu Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1633110833591100001 Content-Type: text/plain; charset="utf-8" Not sure why the user-only code wasn't rewritten to use probe_access_flags at the same time that the sysemu code was converted. For the purpose of user-only, this is an exact replacement. Cc: qemu-s390x@nongnu.org Signed-off-by: Richard Henderson --- target/s390x/tcg/mem_helper.c | 18 +++++------------- 1 file changed, 5 insertions(+), 13 deletions(-) diff --git a/target/s390x/tcg/mem_helper.c b/target/s390x/tcg/mem_helper.c index 0bf775a37d..596270e45d 100644 --- a/target/s390x/tcg/mem_helper.c +++ b/target/s390x/tcg/mem_helper.c @@ -142,20 +142,12 @@ static int s390_probe_access(CPUArchState *env, targe= t_ulong addr, int size, MMUAccessType access_type, int mmu_idx, bool nonfault, void **phost, uintptr_t ra) { +#if defined(CONFIG_USER_ONLY) + return probe_access_flags(env, addr, access_type, mmu_idx, + nonfault, phost, ra); +#else int flags; =20 -#if defined(CONFIG_USER_ONLY) - flags =3D page_get_flags(addr); - if (!(flags & (access_type =3D=3D MMU_DATA_LOAD ? PAGE_READ : PAGE_WR= ITE_ORG))) { - env->__excp_addr =3D addr; - flags =3D (flags & PAGE_VALID) ? PGM_PROTECTION : PGM_ADDRESSING; - if (nonfault) { - return flags; - } - tcg_s390_program_interrupt(env, flags, ra); - } - *phost =3D g2h(env_cpu(env), addr); -#else /* * For !CONFIG_USER_ONLY, we cannot rely on TLB_INVALID_MASK or haddr= =3D=3DNULL * to detect if there was an exception during tlb_fill(). @@ -174,8 +166,8 @@ static int s390_probe_access(CPUArchState *env, target_= ulong addr, int size, (access_type =3D=3D MMU_DATA_STORE ? BP_MEM_WRITE : BP_MEM_READ), ra); } -#endif return 0; +#endif } =20 static int access_prepare_nf(S390Access *access, CPUS390XState *env, --=20 2.25.1