From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 96356 invoked by alias); 2 Nov 2016 22:27:39 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Received: (qmail 96339 invoked by uid 89); 2 Nov 2016 22:27:38 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.2 spammy= X-HELO: mail-ua0-f179.google.com X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:cc:from:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding; bh=hy6RycNkY3XFctJBcRAL/kt1VyK2K/lQsaINSz/RbVc=; b=IisXeeHV3JvxUQGGVmTMpW6YJWzkCQCVjsJP0Yiucxpye0HG8fhfFPEv1+FXRkqy4B QcXlI+Wi3ey8h7jza6isOrNWpjN13YGcZxJA4Rl7VYP2qCTTw/bf/CI9YjHrRi2YFwmT WVXSzgNl5WotN/LQ+bMoaYXJJvtD0PVgjEIVJYPu1aJIqcMXvzRnezPlklRPEpQYupkL Fiu5sROhytU98QNumCqr/2qZpoIalN1iPxMD0vxqi01RLyRuAOePAeiuoKIwXI9tGAKI m1qw2UJ9dRb1pJMGryhOJVITwMbL/A9+iuzQniaqbt3KgwRq5h19I8wmqmej5DKWdglC K92w== X-Gm-Message-State: ABUngvdSyo4nt7tVXDiVnGouD43JckN/usJhTUlwUZDPGta0pETzsHG6ChnL/uBMXZw+3fO3 X-Received: by 10.159.48.146 with SMTP id j18mr4663113uab.6.1478125646258; Wed, 02 Nov 2016 15:27:26 -0700 (PDT) Subject: Re: [PATCH v2 01/16] Add __ASSUME_SYSVIPC_SYSCALL for Linux To: Joseph Myers References: <1478114813-3526-1-git-send-email-adhemerval.zanella@linaro.org> <1478114813-3526-2-git-send-email-adhemerval.zanella@linaro.org> Cc: libc-alpha@sourceware.org From: Adhemerval Zanella Message-ID: <4215aed1-3fb5-41c0-b18b-40c1f7357e18@linaro.org> Date: Wed, 02 Nov 2016 22:27:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-SW-Source: 2016-11/txt/msg00089.txt.bz2 On 02/11/2016 19:10, Joseph Myers wrote: > On Wed, 2 Nov 2016, Adhemerval Zanella wrote: > >> The architectures that only supports ipc syscall are: >> >> - i386, m68k, microblaze, mips32, powerpc (powerpc32, powerpc64, and >> powerpc64le), s390 (32 and 64 bits), sh, sparc32, and sparc64. > > You list microblaze in this list, but I don't see a corresponding > kernel-features.h #undef for it. > It is indeed a mistake from the script I used to check various kernel syscall table list. On 3.2, microblaze code [1] in fact defines the old ipc syscall as 'sys_ni_syscall', so the architecture only supports wire ones. I am rechecking all architectures to see I missed something related. [1] arch/microblaze/kernel/syscall_table.S