[{"id":1778131,"web_url":"http://patchwork.ozlabs.org/comment/1778131/","msgid":"","list_archive_url":null,"date":"2017-10-02T01:05:17","subject":"Re: [PATCH 58/58] Hide internal fadvise64/fallocate64 functions [BZ\n\t#18822]","submitter":{"id":4387,"url":"http://patchwork.ozlabs.org/api/people/4387/","name":"H.J. Lu","email":"hjl.tools@gmail.com"},"content":"On 9/1/17, H.J. Lu wrote:\n> Hide internal fadvise64/fallocate64 functions to allow direct access\n> within libc.so and libc.a without using GOT nor PLT.\n>\n> \t[BZ #18822]\n> \t* sysdeps/unix/sysv/linux/posix_fadvise64.c\n> \t(__posix_fadvise64_l64): Add Add libc_hidden_proto and\n> \tlibc_hidden_def.\n> \t* sysdeps/unix/sysv/linux/posix_fallocate64.c\n> \t(__posix_fallocate64_l64): Likewise.\n\nTested with build-many-glibcs.py. I am checking it in.","headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":["patchwork-incoming@bilbo.ozlabs.org","mailing list libc-alpha@sourceware.org"],"Authentication-Results":["ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=sourceware.org\n\t(client-ip=209.132.180.131; helo=sourceware.org;\n\tenvelope-from=libc-alpha-return-85245-incoming=patchwork.ozlabs.org@sourceware.org;\n\treceiver=)","ozlabs.org; dkim=pass (1024-bit key;\n\tsecure) header.d=sourceware.org header.i=@sourceware.org\n\theader.b=\"wP9W93iB\"; dkim-atps=neutral","sourceware.org; auth=none"],"Received":["from sourceware.org (server1.sourceware.org [209.132.180.131])\n\t(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256\n\tbits)) (No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3y53qt5Gckz9t2m\n\tfor ;\n\tMon, 2 Oct 2017 12:05:30 +1100 (AEDT)","(qmail 122876 invoked by alias); 2 Oct 2017 01:05:21 -0000","(qmail 122357 invoked by uid 89); 2 Oct 2017 01:05:21 -0000"],"DomainKey-Signature":"a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id\n\t:list-unsubscribe:list-subscribe:list-archive:list-post\n\t:list-help:sender:mime-version:in-reply-to:references:from:date\n\t:message-id:subject:to:content-type; q=dns; s=default; b=YADfAK5\n\tTIgbREkfG66czuX/WcZq7cSaLpabVWcVxomMOIIiFaeNAtsVHAyuFxw46iaTVNEN\n\tximXgT0ZQ56nPU+JsBNrRLQ7rm8nExMh5bZOF9aoYk5cSOAs37ftsaXsz5jnzeq5\n\t1CDtDH8mH8nHwfH3qi1s5nqiKHNQY+tXDSww=","DKIM-Signature":"v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id\n\t:list-unsubscribe:list-subscribe:list-archive:list-post\n\t:list-help:sender:mime-version:in-reply-to:references:from:date\n\t:message-id:subject:to:content-type; s=default; bh=SxT7Mfd3DOeyJ\n\tU99UKcwGcyRhmE=; b=wP9W93iBcZV4OjE3Of2dsGRJ1MWDwjovdBUj+/DKNP/QF\n\ty2U8WFDZ+GffbFuIJGbsg5MK8jZQYADjgHbaFjpkPH0BpPVDleGKlxye0uk6Bkew\n\t6UWG7vQJyUzKIWnA+E84QPJ2rBfXHv78wJ/+2GWAIgLTdsqgGAYxgDSTIA0b4o=","Mailing-List":"contact libc-alpha-help@sourceware.org; run by ezmlm","Precedence":"bulk","List-Id":"","List-Unsubscribe":"","List-Subscribe":"","List-Archive":"","List-Post":"","List-Help":",\n\t","Sender":"libc-alpha-owner@sourceware.org","X-Virus-Found":"No","X-Spam-SWARE-Status":"No, score=-2.4 required=5.0 tests=AWL, BAYES_00,\n\tFREEMAIL_FROM, RCVD_IN_DNSWL_NONE, RCVD_IN_SORBS_SPAM,\n\tSPF_PASS autolearn=no version=3.3.2\n\tspammy=HX-Google-Smtp-Source:AOwi7QC","X-HELO":"mail-oi0-f65.google.com","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:mime-version:in-reply-to:references:from:date\n\t:message-id:subject:to;\n\tbh=YKe6CalM6EM2kVqcFPHHtqkIjSGut8m0FWY2qdvoF18=;\n\tb=BBWgfq6qBH1cXrqnGsw8vJiKPn6vmxaHf5Dz7pD0/YGVp2+0XBBbtFMCdjfhtloCpo\n\txZonOKhssp7V/GbSKfa8XxBN28MKWZaZN+JSUj1OnTZ/PgMY9DmH5/NAAfGUiUA4XzEG\n\tJPJAnD8/CCcl+UeP2xrtd4fBek503x+Iwiu60bkkMA4zUCB1J6Y5qjJ866I/VgL/ouyQ\n\tLoRCZmrq/thlNLz/nrspFsk2lsptiYiU6h2tVglMD2hq/nmGivEVNfzRSiYS5UmFiN7R\n\tX2kB9/qrh7LgIjsGIYoX81qlAoRB5tL34DdAjlYNUOI+Vec1B6H3jYVIWko2e7HpSbmb\n\tvktg==","X-Gm-Message-State":"AMCzsaU9NihDZiaxZVLbm+W7JL3MVT3bwJ0VMVmT4UMFYiKmwFW4otbx\n\tm4kK52J+2B/VQnuJFzMvFfEh977lfiFN099c0iU=","X-Google-Smtp-Source":"AOwi7QC+YSGEIPKyu4zNDgHV6IJ0vJIVCIMwLgltI4xONGfm2jN+0GuCdb7q3oZRyolxdUPllpye/2TUw05cHQ+5lnM=","X-Received":"by 10.202.243.69 with SMTP id r66mr5175022oih.337.1506906317944; \n\tSun, 01 Oct 2017 18:05:17 -0700 (PDT)","MIME-Version":"1.0","In-Reply-To":"<20170901180029.9527-59-hjl.tools@gmail.com>","References":"<20170901180029.9527-1-hjl.tools@gmail.com>\n\t<20170901180029.9527-59-hjl.tools@gmail.com>","From":"\"H.J. Lu\" ","Date":"Sun, 1 Oct 2017 18:05:17 -0700","Message-ID":"","Subject":"Re: [PATCH 58/58] Hide internal fadvise64/fallocate64 functions [BZ\n\t#18822]","To":"libc-alpha@sourceware.org","Content-Type":"text/plain; charset=\"UTF-8\""}}]