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 X-Spam-Level: X-Spam-Status: No, score=-0.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DB5FEC433DF for ; Mon, 8 Jun 2020 12:35:59 +0000 (UTC) Received: from shelob.surriel.com (shelob.surriel.com [96.67.55.147]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9CBAE2072F for ; Mon, 8 Jun 2020 12:35:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=kroah.com header.i=@kroah.com header.b="mCZ+xY22"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="ZqC6nFO0" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9CBAE2072F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kroah.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kernelnewbies-bounces@kernelnewbies.org Received: from localhost ([::1] helo=shelob.surriel.com) by shelob.surriel.com with esmtp (Exim 4.93) (envelope-from ) id 1jiH0C-0006yw-Cw; Mon, 08 Jun 2020 08:35:44 -0400 Received: from wout1-smtp.messagingengine.com ([64.147.123.24]) by shelob.surriel.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1jiH09-0006ya-KQ for kernelnewbies@kernelnewbies.org; Mon, 08 Jun 2020 08:35:42 -0400 Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.west.internal (Postfix) with ESMTP id 7C0575C4; Mon, 8 Jun 2020 08:35:36 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Mon, 08 Jun 2020 08:35:36 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kroah.com; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:content-transfer-encoding:in-reply-to; s=fm1; bh=P ssfeBdem0b5WF4EayypCY7gY1pqDKTcI1Bd/CUhtOk=; b=mCZ+xY227xp6ByRRf W7lSQcR+YPVROtRvIJTZslXPvy0lqyJhJiTUrk0Jhfj4ZouXWKqQNoi0wQx70n1m QUG9wutvV+L5w/xPQV7ibtVVNdyPjHuwTLEJvXxhuA+gCWyasWl9mvHbZdFfoung 2Qw42MziyoXZk7Wt0WfapXu2/PWBsMJl0M9mYpSo2FI7W9zlrbB6O2gvIYaHcJeS SBJN07gAUWHY7VzS95ahdCUlUDUnwDVWX99q64ZN9MS7K1f5xjbEw7adT7mXGfKv Pp0Ay6ZXhVYV/Nf3pooS8hv5vdFSNKfBP7mxaHEMKQ1XSawofjmvQfoN52BREBtI 8JdNw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm3; bh=PssfeBdem0b5WF4EayypCY7gY1pqDKTcI1Bd/CUht Ok=; b=ZqC6nFO09OjNxaaLG9oo14tTiX0EU6zrqgVpClBjktJ+ojvwWkwZG2aIr 6EQa1f7JE/b+KIopscehYhs7frBXn9Xr4i5t32TouSUVL5VZTxQjeZzDQoPCJSPs dM6Up2yOeq2Hlh2rV/lJ7cNWvzM+WzfXqnutPN/sRdogEgjsJY6HLCoHDlDgV0Jc KA5J8ldVUZPMHZHeHrwt8eUDm3+fO4z8JXWvaB+DGjyXdOit0WHIqHvHHynrq2ZV 6reMrlCsrbpDEGeieMkZVUzD9jP7XcG0AcgPnLe17K8tzt0LsNKyz6l6k/QFa5zq QhyGjAw3Bb7sMgSG+dl957J07nH3A== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduhedrudehuddgheehucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepfffhvffukfhfgggtugfgjgesthekredttddtjeenucfhrhhomhepifhrvghg ucfmjfcuoehgrhgvgheskhhrohgrhhdrtghomheqnecuggftrfgrthhtvghrnhepueehke ehlefffeeiudetfeekjeffvdeuheejjeffheeludfgteekvdelkeduuddvnecukfhppeek fedrkeeirdekledruddtjeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmh grihhlfhhrohhmpehgrhgvgheskhhrohgrhhdrtghomh X-ME-Proxy: Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) by mail.messagingengine.com (Postfix) with ESMTPA id 400BA3280059; Mon, 8 Jun 2020 08:35:34 -0400 (EDT) Date: Mon, 8 Jun 2020 14:35:31 +0200 From: Greg KH To: Irfan Ullah =?utf-8?B?KOyauOudvCDsnbTrpbTtjJAp?= Subject: Re: Current Instruction Pointer Along Memory Access for A specific Process Message-ID: <20200608123531.GA351130@kroah.com> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: Cc: Linux Kernel List X-BeenThere: kernelnewbies@kernelnewbies.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Learn about the Linux kernel List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: kernelnewbies-bounces@kernelnewbies.org T24gTW9uLCBKdW4gMDgsIDIwMjAgYXQgMDk6Mjg6MzdQTSArMDkwMCwgSXJmYW4gVWxsYWggKOya uOudvCDsnbTrpbTtjJApIHdyb3RlOgo+IEhpIGV2ZXJ5b25lLAo+IEkgYW0gdHJ5aW5nIHRvIGdl bmVyYXRlIHRoZSBsb2cgb2YgaW5zdHJ1Y3Rpb24gcG9pbnRlcnMgKElQcykgYWxvbmcgd2l0aAo+ IGNvcnJlc3BvbmRpbmcgbWVtb3J5IGFjY2Vzc2VzIChpbmNsdWRpbmcgdGhlIHBhZ2UgZmF1bHRz KSBpbiBhIHNlcXVlbmNlIGZvcgo+IGEgc3BlY2lmaWMgYXBwbGljYXRpb24uIEkgaGF2ZSBnZW5l cmF0ZWQgdGhlIGxvZyBvZiBwYWdlIGZhdWx0cyBhbG9uZyB3aXRoCj4gY29ycmVzcG9uZGluZyBt ZW1vcnkgYWRkcmVzc2VzIGJ5IG1vZGlmeWluZyB0aGUgTGludXggS2VybmVsIGNvZGUgZm9yIGEK PiBzcGVjaWZpYyBhcHBsaWNhdGlvbiwgYnV0ICBJIGRpZG4ndCBmaW5kIHRoZSBsb2NhdGlvbiBv ZiB0aGUKPiBjdXJyZW50IGluc3RydWN0aW9uIHBvaW50ZXJzIGFsb25nIHdpdGggY29ycmVzcG9u ZGluZyBtZW1vcnkgYWRkcmVzc2VzOwo+IGJlaW5nIGFuYWx5emluZyBMaW51eCBrZXJuZWwgY29k ZSBmb3IgbW9yZSB0aGFuIGEgd2Vlay4gSSB0aGluayB3aGF0IEkgbmVlZAo+IGlzIGF2YWlsYWJs ZSBpbiB0aGUgY29kZSByZWxhdGVkIHRvIHRoZSBDUFUgY29udHJvbCB1bml0IGJlY2F1c2UgaXQg aGFuZGxlcwo+IHRoZSBmZXRjaC1leGVjdXRlIGN5Y2xlOyBJIGxvb2tlZCBmb3IgaXQgYnV0IGNv dWxkbid0IGZpbmQgdGhlIGNvZGUKPiByZXNwb25zaWJsZSBmb3IgdGhlIGZldGNoLWV4ZWN1dGUg Y3ljbGUgaW4gdGhlIGtlcm5lbCBjb2RlLgo+IAo+IENvdWxkIGFueW9uZSBzdWdnZXN0IHRvIG1l IHdoZXJlIGNvdWxkIEkgZmluZCB0aGUgY3VycmVudCB2YWx1ZSBvZiAgSVAKPiBhbG9uZyB3aXRo IHRoZSBtZW1vcnkgYWRkcmVzcyBpbiB0aGUgS2VybmVsIGNvZGU/Cj4gCj4gIFRoZXJlIGFyZSBz b21lIHRvb2xzIGF2YWlsYWJsZSB0byBnZW5lcmF0ZSB0aGUgbG9nIG9mIGluc3RydWN0aW9uIHBv aW50ZXJzCj4gd2l0aCBtZW1vcnkgYWNjZXNzZXMgYnV0IEkgY2FuJ3QgdXNlIHRoZW0gYmVjYXVz ZSBJIG5lZWQgYSBsb2cgb2YgbWVtb3J5Cj4gYWNjZXNzZXMgYW5kIHBhZ2UgZmF1bHRzIGluIGV4 YWN0IHNlcXVlbmNlIGFuZCBvcmRlciBhbG9uZyB3aXRoCj4gY29ycmVzcG9uZGluZyBJUHMuCgpU aGF0J3MgYW4gIm9kZCIgcmVxdWlyZW1lbnQsIHdoYXQgcHJvYmxlbSBhcmUgeW91IHRyeWluZyB0 byBzb2x2ZT8KCkFueXdheSwgaGF2ZSB5b3UgdHJpZWQgdGhlICdwZXJmJyB0b29sPyAgSSB0aGlu ayBpdCB3aWxsIHByb3ZpZGUgeW91CndpdGggZXZlcnl0aGluZyB5b3UgbmVlZCBoZXJlLCByaWdo dD8KCmdvb2QgbHVjayEKCmdyZWcgay1oCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpLZXJuZWxuZXdiaWVzIG1haWxpbmcgbGlzdApLZXJuZWxuZXdiaWVz QGtlcm5lbG5ld2JpZXMub3JnCmh0dHBzOi8vbGlzdHMua2VybmVsbmV3Ymllcy5vcmcvbWFpbG1h bi9saXN0aW5mby9rZXJuZWxuZXdiaWVzCg==