From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from conssluserg-03.nifty.com (conssluserg-03.nifty.com [210.131.2.82]) by sourceware.org (Postfix) with ESMTPS id 865343858C27 for ; Sat, 25 Dec 2021 17:16:50 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 865343858C27 Authentication-Results: sourceware.org; dmarc=fail (p=none dis=none) header.from=nifty.ne.jp Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=nifty.ne.jp Received: from Express5800-S70 (ae233132.dynamic.ppp.asahi-net.or.jp [14.3.233.132]) (authenticated) by conssluserg-03.nifty.com with ESMTP id 1BPHGYKe027174; Sun, 26 Dec 2021 02:16:34 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conssluserg-03.nifty.com 1BPHGYKe027174 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.ne.jp; s=dec2015msa; t=1640452594; bh=DV3s2Qcptoxeizizr/t05t95kj1LDPYyvbw7FnYtAik=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=v7wR2/76Rnzxbx7qIFI3LpVQPg0GZK9dgRRbgNQGPm5CcDCjD4PUcBfxNv8xt1vKw d4Xj3TPOEG50OasijmM7ncuOj7nj1bzHOMUwJKSX7Sa8sVo+uQbiqqkmEQs1aZZo1u bJjF+Jd394zupTXrIVAHNknONfEcjykra8ed+eO3KgZvqzu75b4mmrIkdkmxvuM4kL uacfiYde4yKorxgCcjYxsgoQDScUYB/Mrq4k2D7qb75YuN26enexvRej9x/srJMzbd hK2h8o7cCi7Ee0vdpfGKqcIPz79VL2pzE3CKLxZ7O10PwIH1nhel/PKRqUYFeOr58A M3foYbw4WDBIw== X-Nifty-SrcIP: [14.3.233.132] Date: Sun, 26 Dec 2021 02:16:39 +0900 From: Takashi Yano To: cygwin-patches@cygwin.com Subject: Re: [PATCH] fhandler_pipe: add sanity limit to handle loops Message-Id: <20211226021639.80aa08c25bc16ae0ceaf19a6@nifty.ne.jp> In-Reply-To: <20211226021010.a2b2ad28f12df9ffb25b6584@nifty.ne.jp> References: <622d3ac6-fa5d-965c-52da-db7a4463fffd@cornell.edu> <20211225121902.54b82f1bb0d4f958d34a8bb7@nifty.ne.jp> <20211225131242.adef568db53d561a6b134612@nifty.ne.jp> <20211226021010.a2b2ad28f12df9ffb25b6584@nifty.ne.jp> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.30; i686-pc-mingw32) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-4.0 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, NICE_REPLY_A, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: cygwin-patches@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Cygwin core component patch submission and discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 25 Dec 2021 17:16:52 -0000 On Sun, 26 Dec 2021 02:10:10 +0900 Takashi Yano wrote: > if (phi->NumberOfHandles > n_handle) { > HeapFree(GetProcessHeap(), 0, phi); > exit(1); > } [...] > if (shi->NumberOfHandles > n_handle) { > HeapFree(GetProcessHeap(), 0, shi); > exit(1); > } Sorry, please remove above lines. -- Takashi Yano