From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-out.m-online.net (mail-out.m-online.net [212.18.0.10]) by sourceware.org (Postfix) with ESMTPS id EFCF63858D20 for ; Sun, 21 May 2023 08:27:29 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org EFCF63858D20 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=nefkom.net Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4QPDGR31Tpz1sClk; Sun, 21 May 2023 10:27:26 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4QPDGQ1Vdnz1qqlS; Sun, 21 May 2023 10:27:26 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id i40Xvq1_k2QN; Sun, 21 May 2023 10:27:25 +0200 (CEST) X-Auth-Info: 62DN4PYIXwgBhw3rbZVDToaqv0kzKJYyzzOmcs6XzKpkIuCMf4FpoweIZtAimz28 Received: from tiger.home (aftr-62-216-205-204.dynamic.mnet-online.de [62.216.205.204]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Sun, 21 May 2023 10:27:25 +0200 (CEST) Received: by tiger.home (Postfix, from userid 1000) id DE0D61A3C1A; Sun, 21 May 2023 10:27:24 +0200 (CEST) From: Andreas Schwab To: Paul Eggert Cc: Xi Ruoyao , lixing , Carlos O'Donell , Adhemerval Zanella Netto , Peng Fan , "libc-alpha@sourceware.org" , ltp@lists.linux.it Subject: Re: [PATCH] Increase judgment on buf. In-Reply-To: <1c688849-f992-029e-30e8-8990c311c8a3@cs.ucla.edu> (Paul Eggert's message of "Sun, 21 May 2023 01:19:28 -0700") References: <0cb83efa85ae32d956f81e6b9d4966c38fd54bcb.camel@xry111.site> <1c688849-f992-029e-30e8-8990c311c8a3@cs.ucla.edu> X-Yow: -- I can do ANYTHING ... I can even ... SHOPLIFT!! Date: Sun, 21 May 2023 10:27:24 +0200 Message-ID: <87zg5yqec3.fsf@linux-m68k.org> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,HEADER_FROM_DIFFERENT_DOMAINS,KAM_DMARC_STATUS,RCVD_IN_DNSWL_LOW,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Mai 21 2023, Paul Eggert wrote: > + if (tcases[tc_num].exp_err == EFAULT && WIFSIGNALED(status)) { Can this condition ever be true? -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."