From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from conuserg-09.nifty.com (conuserg-09.nifty.com [210.131.2.76]) by sourceware.org (Postfix) with ESMTPS id 81ABC3948820 for ; Thu, 13 Jan 2022 12:29:04 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 81ABC3948820 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 localhost.localdomain (ae233132.dynamic.ppp.asahi-net.or.jp [14.3.233.132]) (authenticated) by conuserg-09.nifty.com with ESMTP id 20DCSLD2010973; Thu, 13 Jan 2022 21:28:26 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-09.nifty.com 20DCSLD2010973 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.ne.jp; s=dec2015msa; t=1642076906; bh=ZIjMn9VEINb5mKCaQp5CTcmaammuc3cNX9omNSRhRWk=; h=From:To:Cc:Subject:Date:From; b=mmnbd/y+ALY2QJigWFumPX2DlzbPBSmIFwnZG35TvFPM5u3c+niff5aHZMsy2usSb dNIrzL+eTXEteCZRNGU2w20zDfGZlVqC58Fk3rIpD1SEbPxmU7htflINcSL82cCSjj Ru3lmzHiWS8NaXsMoJ6Snn68cX+DCgmcrMZleqMwYrX3mTYdMlZaKSMdKOzRkbvxp4 NDAU/8JotM5fgLypk5UMw95vYOblHNZ+it3d69rGAN4yLkxymbtMbBpXrmklSu9cGm IJ1CDN12sM2K1LGdSHbrSkpIsc7MCCnPkQOGLF3sSuWkOfkkxFlwH4WcqjvASfeFYw JHy5BHnt4/6dw== X-Nifty-SrcIP: [14.3.233.132] From: Takashi Yano To: cygwin-patches@cygwin.com Subject: [PATCH 0/4] Some fixes for console and pty. Date: Thu, 13 Jan 2022 21:28:07 +0900 Message-Id: <20220113122811.241-1-takashi.yano@nifty.ne.jp> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-3.9 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, 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: Thu, 13 Jan 2022 12:29:07 -0000 Takashi Yano (4): Cygwin: pty, console: Fix deadlock in GDB regarding mutex. Cygwin: pty: Fix memory leak in master_fwd_thread. Cygwin: pty: Stop closing and recreating attach_mutex. Cygwin: console: Fix potential deadlock regarding acuqiring mutex. winsup/cygwin/fhandler.h | 5 ++ winsup/cygwin/fhandler_console.cc | 92 +++++++++++++++++++----------- winsup/cygwin/fhandler_termios.cc | 8 ++- winsup/cygwin/fhandler_tty.cc | 95 +++++++++++++++++++------------ winsup/cygwin/select.cc | 25 ++------ winsup/cygwin/spawn.cc | 8 ++- winsup/cygwin/tty.cc | 7 ++- winsup/cygwin/tty.h | 1 + 8 files changed, 146 insertions(+), 95 deletions(-) -- 2.34.1