From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B0414CE7AB0 for ; Mon, 9 Sep 2024 05:32:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:In-Reply-To:From:References:Cc:To: Subject:Date:Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=wkspmk2vW8asXCxisfMY/o/z/gW6uHrCVkt+Pu4yZGI=; b=oLQEXzNz3RVxgbrW2or/EhL59P Vf4RnPM89jR0XngH9f72mxTaX5GU2BHBQfFhnYwY19pnovK2RmcxpWXFHWEukrxuJ1MqWCK1JLk1D m1Qw4sLYhb89oFOkCJkEsRlCsHgf0TUnpLXJTtt4c0LmJkjCSHtiCU+YN+/oJVlGmxGXnlJjdMqW2 0wuny/nX6+jhX6XTISkENzVqGr4iaNIewuZAqNaqLXUEJl7GI7cRZBTsYMwIm0o7s0GtcKMdQQAn9 e4s7dJ9L9KzhM7OD8FmYXYKmNCrGBybyqLEeuAxiybB957wcuurX7jVK+KDS7abnxIFtIIzz2D1t4 CnpysenQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1snX0R-00000000WmG-1Ozp; Mon, 09 Sep 2024 05:32:07 +0000 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1snX0O-00000000WlN-0pps for kexec@lists.infradead.org; Mon, 09 Sep 2024 05:32:05 +0000 Received: from pps.filterd (m0356517.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4892U7Yu027443; Mon, 9 Sep 2024 05:31:51 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h= message-id:date:subject:to:cc:references:from:in-reply-to :content-type:content-transfer-encoding:mime-version; s=pp1; bh= 593iICQUh09PKvU66TxOV6LoN3J+HfH+KvkpLvaNaRc=; b=o39pOcU3W4vHn4fS 5WyWSt3yY2+jTrtWMtYRu0qZlYDtv2QzRZYr43dgwquYJHUld4KuBuq4YxpZWiet Tz6SRUgYimAdNEj3IjuH7iDUW/b1i/y9JxF3YbCx65GyXo5TLkOSdJqk5/zmGWPw JdtCcWl5/Qx7MYQKPis5ojOXPw3ON6w1D9b1XvuTIynAW/mPXHNtgJX7Y5U071Yo 5uxm0nWD5iVdWA04URbd2FwkDQPzUJDpsAmJuWb5kIkAOX+ZWcokSa1v/W0xDLCz QY2qPyJPhJRiDjsO1HyhIS0h2PohkVeJpzS5B217iU5nUZMxdLRVSKmlVudEJXeP 4WW4dg== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 41geja7x68-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 09 Sep 2024 05:31:50 +0000 (GMT) Received: from m0356517.ppops.net (m0356517.ppops.net [127.0.0.1]) by pps.reinject (8.18.0.8/8.18.0.8) with ESMTP id 4895Vo5s003988; Mon, 9 Sep 2024 05:31:50 GMT Received: from ppma21.wdc07v.mail.ibm.com (5b.69.3da9.ip4.static.sl-reverse.com [169.61.105.91]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 41geja7x66-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 09 Sep 2024 05:31:50 +0000 (GMT) Received: from pps.filterd (ppma21.wdc07v.mail.ibm.com [127.0.0.1]) by ppma21.wdc07v.mail.ibm.com (8.18.1.2/8.18.1.2) with ESMTP id 4892QDd9019853; Mon, 9 Sep 2024 05:31:49 GMT Received: from smtprelay07.fra02v.mail.ibm.com ([9.218.2.229]) by ppma21.wdc07v.mail.ibm.com (PPS) with ESMTPS id 41h25pmx4t-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 09 Sep 2024 05:31:48 +0000 Received: from smtpav02.fra02v.mail.ibm.com (smtpav02.fra02v.mail.ibm.com [10.20.54.101]) by smtprelay07.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 4895VlA854919534 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 9 Sep 2024 05:31:47 GMT Received: from smtpav02.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id EDB8F20043; Mon, 9 Sep 2024 05:31:46 +0000 (GMT) Received: from smtpav02.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E2C5720040; Mon, 9 Sep 2024 05:31:41 +0000 (GMT) Received: from [9.43.108.91] (unknown [9.43.108.91]) by smtpav02.fra02v.mail.ibm.com (Postfix) with ESMTP; Mon, 9 Sep 2024 05:31:41 +0000 (GMT) Message-ID: <451396da-5c2d-4862-ad31-28d79b00223c@linux.ibm.com> Date: Mon, 9 Sep 2024 11:01:38 +0530 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] kexec/crash: no crash update when kexec in progress To: Baoquan He Cc: Michael Ellerman , Hari Bathini , kexec@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, x86@kernel.org, Sachin P Bappalige References: <10c666ae-d528-4f49-82e9-8e0fee7099e0@linux.ibm.com> <355b58b1-6c51-4c42-b6ea-dcd6b1617a18@linux.ibm.com> <1e4a8e18-cda9-45f5-a842-8ffcd725efc9@linux.ibm.com> <0dd94920-b13f-4da7-9ea6-4f008af1f4b3@linux.ibm.com> <9eba8dc4-ceb3-4234-b352-aeb34c840e70@linux.ibm.com> Content-Language: en-US From: Sourabh Jain In-Reply-To: X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: 5RL_r7Lk5uhRWwXjCsRcmZLRGiG-CC47 X-Proofpoint-GUID: KNbvE_AA7MWi-HOBayyerih_8L6MlbrQ X-Proofpoint-UnRewURL: 0 URL was un-rewritten MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-08_10,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 mlxscore=0 phishscore=0 mlxlogscore=953 spamscore=0 impostorscore=0 adultscore=0 bulkscore=0 suspectscore=0 malwarescore=0 lowpriorityscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2408220000 definitions=main-2409090039 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240908_223204_276094_0CB4C9CD X-CRM114-Status: GOOD ( 30.97 ) X-BeenThere: kexec@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "kexec" Errors-To: kexec-bounces+kexec=archiver.kernel.org@lists.infradead.org SGVsbG8gQmFvcXVhbiwKCk9uIDA5LzA5LzI0IDEwOjUzLCBCYW9xdWFuIEhlIHdyb3RlOgo+IE9u IDA5LzA5LzI0IGF0IDEwOjM1YW0sIFNvdXJhYmggSmFpbiB3cm90ZToKPj4KPj4gT24gMDgvMDkv MjQgMTY6MDAsIEJhb3F1YW4gSGUgd3JvdGU6Cj4+PiBPbiAwOS8wNS8yNCBhdCAwMjowN3BtLCBT b3VyYWJoIEphaW4gd3JvdGU6Cj4+Pj4gSGVsbG8gQmFvcXVhbiwKPj4+Pgo+Pj4+IE9uIDA1LzA5 LzI0IDA4OjUzLCBCYW9xdWFuIEhlIHdyb3RlOgo+Pj4+PiBPbiAwOS8wNC8yNCBhdCAwMjo1NXBt LCBTb3VyYWJoIEphaW4gd3JvdGU6Cj4+Pj4+PiBIZWxsbyBCYW9xdWFuLAo+Pj4+Pj4KPj4+Pj4+ IE9uIDMwLzA4LzI0IDE2OjQ3LCBCYW9xdWFuIEhlIHdyb3RlOgo+Pj4+Pj4+IE9uIDA4LzIwLzI0 IGF0IDEyOjEwcG0sIFNvdXJhYmggSmFpbiB3cm90ZToKPj4+Pj4+Pj4gSGVsbG8gQmFvcXVhbiwK Pj4+Pj4+Pj4KPj4+Pj4gLi4uLi4uc25pcC4uLgo+Pj4+Pj4+PiAyLiBBIHBhdGNoIHRvIHJldHVy biBlYXJseSBmcm9tIHRoZSBgY3Jhc2hfaGFuZGxlX2hvdHBsdWdfZXZlbnQoKWAgZnVuY3Rpb24K Pj4+Pj4+Pj4gaWYgYGtleGVjX2luX3Byb2dyZXNzYCBpcwo+Pj4+Pj4+PiAgICAgwqDCoCBzZXQg dG8gVHJ1ZS4gVGhpcyBpcyBlc3NlbnRpYWxseSBteSBvcmlnaW5hbCBwYXRjaC4KPj4+Pj4+PiBU aGVyZSdzIGEgcmFjZSBnYXAgYmV0d2VlbiB0aGUga2V4ZWNfaW5fcHJvZ3Jlc3MgY2hlY2tpbmcg YW5kIHRoZQo+Pj4+Pj4+IHNldHRpbmcgaXQgdG8gdHJ1ZSB3aGljaCBNaWNoYWVsIGhhcyBtZW50 aW9uZWQuCj4+Pj4+PiBUaGUgd2luZG93IHdoZXJlIGtlcm5lbCBpcyBob2xkaW5nIGtleGVjX2xv Y2sgdG8gZG8ga2V4ZWMgYm9vdAo+Pj4+Pj4gYnV0IGtleGVjX2luX3Byb2dyZXNzIGlzIHlldCBu b3Qgc2V0IHRvIFRydWUuCj4+Pj4+Pgo+Pj4+Pj4gSWYga2VybmVsIG5lZWRzIHRvIGhhbmRsZSBj cmFzaCBob3RwbHVnIGV2ZW50LCB0aGUgZnVuY3Rpb24KPj4+Pj4+IGNyYXNoX2hhbmRsZV9ob3Rw bHVnX2V2ZW50KCnCoCB3aWxsIG5vdCBnZXQgdGhlIGtleGVjX2xvY2sgYW5kCj4+Pj4+PiBlcnJv ciBvdXQgYnkgcHJpbnRpbmcgZXJyb3IgbWVzc2FnZSBhYm91dCBub3QgYWJsZSB0byB1cGRhdGUK Pj4+Pj4+IGtkdW1wIGltYWdlLgo+Pj4+PiBCdXQgeW91IHdhbnRlZCB0byBhdm9pZCB0aGUgZXJy b3Jpbmcgb3V0IGlmIGl0J3MgYmVpbmcgaW4KPj4+Pj4ga2VybmVsX2tleGVjKCkuICBOb3cgeW91 IGFyZSBzZWVpbmcgYXQgbGVhc3Qgb25lIHRoZSBub2lzaW5nCj4+Pj4+IG1lc3NhZ2UsIGFyZW4n dCB5b3U/Cj4+Pj4gWWVzLCBidXQgaXQgaXMgdmVyeSByYXJlIHRvIGVuY291bnRlci4KPj4+Pgo+ Pj4+IE15IGNvbW1lbnRzIG9uIHlvdXIgdXBkYXRlZCBjb2RlIGFyZSBpbmxpbmUgYmVsb3cuCj4+ Pj4KPj4+Pj4+IEkgdGhpbmsgaXQgc2hvdWxkIGJlIGZpbmUuIEdpdmVuIHRoYXQgbG9jayBpcyBh bHJlYWR5IHRha2VuIGZvcgo+Pj4+Pj4ga2V4ZWMga2VybmVsIGJvb3QuCj4+Pj4+Pgo+Pj4+Pj4g QW0gSSBtaXNzaW5nIHNvbWV0aGluZyBtYWpvcj8KPj4+Pj4+Cj4+Pj4+Pj4gVGhhdCdzIHdoeSBJ IHRoaW5rCj4+Pj4+Pj4gbWF5YmUgY2hlY2tpbmcga2V4ZWNfaW5fcHJvZ3Jlc3MgYWZ0ZXIgZmFp bGluZyB0byByZXRyaXZpbmcKPj4+Pj4+PiBfX2tleGVjX2xvY2sgaXMgYSBsaXR0bGUgYmV0dGVy LCBub3QgdmVyeSBzdXJlLgo+Pj4+Pj4gVHJ5IGZvciBrZXhlYyBsb2NrIGJlZm9yZSBrZXhlY19p bl9wcm9ncmVzcyBjaGVjayB3aWxsIG5vdCBzb2x2ZQo+Pj4+Pj4gdGhlIG9yaWdpbmFsIHByb2Js ZW0gdGhpcyBwYXRjaCB0cnlpbmcgdG8gc29sdmUuCj4+Pj4+Pgo+Pj4+Pj4gWW91IHByb3Bvc2Vk IHRoZSBiZWxvdyBjaGFuZ2VzIGVhcmxpZXI6Cj4+Pj4+Pgo+Pj4+Pj4gLQlpZiAoIWtleGVjX3Ry eWxvY2soKSkgewo+Pj4+Pj4gKwlpZiAoIWtleGVjX3RyeWxvY2soKSAmJiBrZXhlY19pbl9wcm9n cmVzcykgewo+Pj4+Pj4gICAgIAkJcHJfaW5mbygia2V4ZWNfdHJ5bG9jaygpIGZhaWxlZCwgZWxm Y29yZWhkciBtYXkgYmUgaW5hY2N1cmF0ZVxuIik7Cj4+Pj4+PiAgICAgCQljcmFzaF9ob3RwbHVn X3VubG9jaygpOwo+Pj4+PiBBaCwgSSBtZWFudCBhcyBiZWxvdywgYnV0IHdyb3RlIGl0IG1pc3Rh a2VubHkuCj4+Pj4+Cj4+Pj4+IGRpZmYgLS1naXQgYS9rZXJuZWwvY3Jhc2hfY29yZS5jIGIva2Vy bmVsL2NyYXNoX2NvcmUuYwo+Pj4+PiBpbmRleCA2M2NmODkzOTNjNmUuLmU3YzdhYTc2MWY0NiAx MDA2NDQKPj4+Pj4gLS0tIGEva2VybmVsL2NyYXNoX2NvcmUuYwo+Pj4+PiArKysgYi9rZXJuZWwv Y3Jhc2hfY29yZS5jCj4+Pj4+IEBAIC01MDQsNyArNTA0LDcgQEAgaW50IGNyYXNoX2NoZWNrX2hv dHBsdWdfc3VwcG9ydCh2b2lkKQo+Pj4+PiAgICAgCWNyYXNoX2hvdHBsdWdfbG9jaygpOwo+Pj4+ PiAgICAgCS8qIE9idGFpbiBsb2NrIHdoaWxlIHJlYWRpbmcgY3Jhc2ggaW5mb3JtYXRpb24gKi8K Pj4+Pj4gLQlpZiAoIWtleGVjX3RyeWxvY2soKSkgewo+Pj4+PiArCWlmICgha2V4ZWNfdHJ5bG9j aygpICYmICFrZXhlY19pbl9wcm9ncmVzcykgewo+Pj4+PiAgICAgCQlwcl9pbmZvKCJrZXhlY190 cnlsb2NrKCkgZmFpbGVkLCBlbGZjb3JlaGRyIG1heSBiZSBpbmFjY3VyYXRlXG4iKTsKPj4+Pj4g ICAgIAkJY3Jhc2hfaG90cGx1Z191bmxvY2soKTsKPj4+Pj4gICAgIAkJcmV0dXJuIDA7Cj4+Pj4+ Cj4+Pj4+Cj4+Pj4+PiBPbmNlIHRoZSBrZXhlY19pbl9wcm9ncmVzcyBpcyBzZXQgdG8gVHJ1ZSB0 aGVyZSBpcyBubyB3YXkgb25lIGNhbiBnZXQKPj4+Pj4+IGtleGVjX2xvY2suIFNvIGtleGVjX3Ry eWxvY2soKSBiZWZvcmUga2V4ZWNfaW5fcHJvZ3Jlc3MgaXMgbm90IGhlbHBmdWwKPj4+Pj4+IGZv ciB0aGUgcHJvYmxlbSBJIGFtIHRyeWluZyB0byBzb2x2ZS4KPj4+Pj4gV2l0aCB5b3VyIHBhdGNo LCB5b3UgY291bGQgc3RpbGwgZ2V0IHRoZSBlcnJvciBtZXNzYWdlIGlmIHRoZSByYWNlIGdhcAo+ Pj4+PiBleGlzdC4gV2l0aCBhYm92ZSBjaGFuZ2UsIHlvdSB3b24ndCBnZXQgaXQuIFBsZWFzZSBj b3JyZWN0IG1lIGlmIEkgYW0KPj4+Pj4gd3JvbmcuCj4+Pj4gVGhlIGFib3ZlIGNvZGUgd2lsbCBw cmludCBhbiBlcnJvciBtZXNzYWdlIGR1cmluZyB0aGUgcmFjZSBnYXAuIEhlcmUncyB3aHk6Cj4+ Pj4KPj4+PiBMZXTigJlzIHNheSB0aGUga2V4ZWMgbG9jayBpcyBhY3F1aXJlZCBpbiB0aGUga2Vy bmVsX2tleGVjKCkgZnVuY3Rpb24sCj4+Pj4gYnV0IGtleGVjX2luX3Byb2dyZXNzIGlzIG5vdCB5 ZXQgc2V0IHRvIFRydWUuIEluIHRoaXMgc2NlbmFyaW8sIHRoZSBjb2RlCj4+Pj4gd2lsbCBwcmlu dAo+Pj4+IGFuIGVycm9yIG1lc3NhZ2UuCj4+Pj4KPj4+PiBUaGVyZSBpcyBhbm90aGVyIGlzc3Vl IEkgc2VlIHdpdGggdGhlIGFib3ZlIGNvZGU6Cj4+Pj4KPj4+PiBDb25zaWRlciB0aGF0IHRoZSBz eXN0ZW0gaXMgb24gdGhlIGtleGVjIGtlcm5lbCBib290IHBhdGgsIGFuZAo+Pj4+IGtleGVjX2lu X3Byb2dyZXNzCj4+Pj4gaXMgc2V0IHRvIFRydWUuIElmIGNyYXNoX2hvdHBsdWdfdW5sb2NrKCkg aXMgY2FsbGVkLCB0aGUga2VybmVsIHdpbGwgbm90Cj4+Pj4gb25seSB1cGRhdGUKPj4+PiB0aGUg a2R1bXAgaW1hZ2Ugd2l0aG91dCBhY3F1aXJpbmcgdGhlIGtleGVjIGxvY2ssIGJ1dCBpdCB3aWxs IGFsc28gcmVsZWFzZQo+Pj4+IHRoZQo+Pj4+IGtleGVjIGxvY2sgaW4gdGhlIG91dCBsYWJlbC4g SSBiZWxpZXZlIHRoaXMgaXMgaW5jb3JyZWN0Lgo+Pj4+Cj4+Pj4gUGxlYXNlIHNoYXJlIHlvdXIg dGhvdWdodHMuCj4+PiBIb3cgYWJvdXQgdGhpcz8KPj4+Cj4+PiBkaWZmIC0tZ2l0IGEva2VybmVs L2NyYXNoX2NvcmUuYyBiL2tlcm5lbC9jcmFzaF9jb3JlLmMKPj4+IGluZGV4IDYzY2Y4OTM5M2M2 ZS4uOGJhN2IxZGEwZGVkIDEwMDY0NAo+Pj4gLS0tIGEva2VybmVsL2NyYXNoX2NvcmUuYwo+Pj4g KysrIGIva2VybmVsL2NyYXNoX2NvcmUuYwo+Pj4gQEAgLTUwNSw3ICs1MDUsOCBAQCBpbnQgY3Jh c2hfY2hlY2tfaG90cGx1Z19zdXBwb3J0KHZvaWQpCj4+PiAgICAJY3Jhc2hfaG90cGx1Z19sb2Nr KCk7Cj4+PiAgICAJLyogT2J0YWluIGxvY2sgd2hpbGUgcmVhZGluZyBjcmFzaCBpbmZvcm1hdGlv biAqLwo+Pj4gICAgCWlmICgha2V4ZWNfdHJ5bG9jaygpKSB7Cj4+PiAtCQlwcl9pbmZvKCJrZXhl Y190cnlsb2NrKCkgZmFpbGVkLCBlbGZjb3JlaGRyIG1heSBiZSBpbmFjY3VyYXRlXG4iKTsKPj4+ ICsJCWlmICgha2V4ZWNfaW5fcHJvZ3Jlc3MpCj4+PiArCQkJcHJfaW5mbygia2V4ZWNfdHJ5bG9j aygpIGZhaWxlZCwgZWxmY29yZWhkciBtYXkgYmUgaW5hY2N1cmF0ZVxuIik7Cj4+PiAgICAJCWNy YXNoX2hvdHBsdWdfdW5sb2NrKCk7Cj4+PiAgICAJCXJldHVybiAwOwo+Pj4gICAgCX0KPj4+IEBA IC01NDAsNyArNTQxLDggQEAgc3RhdGljIHZvaWQgY3Jhc2hfaGFuZGxlX2hvdHBsdWdfZXZlbnQo dW5zaWduZWQgaW50IGhwX2FjdGlvbiwgdW5zaWduZWQgaW50IGNwdSwKPj4+ICAgIAljcmFzaF9o b3RwbHVnX2xvY2soKTsKPj4+ICAgIAkvKiBPYnRhaW4gbG9jayB3aGlsZSBjaGFuZ2luZyBjcmFz aCBpbmZvcm1hdGlvbiAqLwo+Pj4gICAgCWlmICgha2V4ZWNfdHJ5bG9jaygpKSB7Cj4+PiAtCQlw cl9pbmZvKCJrZXhlY190cnlsb2NrKCkgZmFpbGVkLCBlbGZjb3JlaGRyIG1heSBiZSBpbmFjY3Vy YXRlXG4iKTsKPj4+ICsJCWlmICgha2V4ZWNfaW5fcHJvZ3Jlc3MpCj4+PiArCQkJcHJfaW5mbygi a2V4ZWNfdHJ5bG9jaygpIGZhaWxlZCwgZWxmY29yZWhkciBtYXkgYmUgaW5hY2N1cmF0ZVxuIik7 Cj4+PiAgICAJCWNyYXNoX2hvdHBsdWdfdW5sb2NrKCk7Cj4+PiAgICAJCXJldHVybjsKPj4+ICAg IAl9Cj4+IFllcyBwdXR0aW5nIHByX2luZm8gdW5kZXIga2V4ZWMgaW4gcHJvZ3Jlc3MgY2hlY2sg d291bGQgd29yay4KPj4KPj4gSSB3aWxsIHJlYmFzZSB0aGUgcGF0Y2ggb24gdG9wIG9uIG5leHQt MjAyNDA5MDYgdG8gYXZvaWQgY29uZmxpY3Qgd2l0aAo+PiBodHRwczovL2xvcmUua2VybmVsLm9y Zy9hbGwvMjAyNDA4MTIwNDE2NTEuNzAzMTU2LTEtc291cmFiaGphaW5AbGludXguaWJtLmNvbS9U LyN1Cj4+IGFuZCBzZW5kIHYyLgo+IEdyZWF0LiBXaGVuIHlvdSByZXBvc3QsIGNhbiB5b3UgcGxl YXNlIGFsc28gYWRkIHdoeSBwcGMgd2lsbCBob3QgYWRkIGNwdQo+IGludG8gcGF0Y2ggbG9nIHdo ZW4gY3Jhc2ggdHJpZ2dlcmVkPyBPdGhlcndpc2Ugb3RoZXIgcGVvcGxlIG1heSBiZQo+IGNvbmZ1 c2VkIHdoZW4gcmVhZGluZyBjb2RlIGhlcmUgb3IgdHJhY2UgYmFjayB0aGUgY29kZSBjaGFuZ2Uu CgpTdXJlLCBJIHdpbGwgYWRkIGl0LgoKLSBTb3VyYWJoIEphaW4KCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmtleGVjIG1haWxpbmcgbGlzdAprZXhlY0Bs aXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlz dGluZm8va2V4ZWMK