From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mailout1.samsung.com ([203.254.224.24]:33988 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726226AbeHQGX0 (ORCPT ); Fri, 17 Aug 2018 02:23:26 -0400 Received: from epcas5p2.samsung.com (unknown [182.195.41.40]) by mailout1.samsung.com (KnoxPortal) with ESMTP id 20180817032144epoutp013aa236792b25459ff7627d1b0760021f~LjeMrBzJ12685526855epoutp01K for ; Fri, 17 Aug 2018 03:21:44 +0000 (GMT) Mime-Version: 1.0 Subject: RE: Re: [PATCH 1/1] Preventive patch in the proc file-system to handle NULL check. Reply-To: srikanth.h@samsung.com From: Srikanth Korangala Hari To: Luis Chamberlain CC: "keescook@chromium.org" , "adobriyan@gmail.com" , "linux-kernel@vger.kernel.org" , "linux-fsdevel@vger.kernel.org" , Srikanth Korangala Hari In-Reply-To: <20180816131731.GB1457@garbanzo.do-not-panic.com> Message-ID: <20180817032142epcms5p875c72643ea624e3b2d8f10e4abaf5182@epcms5p8> Date: Fri, 17 Aug 2018 08:51:42 +0530 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" References: <20180816131731.GB1457@garbanzo.do-not-panic.com> <1534412053-22457-1-git-send-email-srikanth.h@samsung.com> Sender: linux-fsdevel-owner@vger.kernel.org List-ID: > Thanks=C2=A0for=C2=A0the=C2=A0patch=21=C2=A0Do=C2=A0you=C2=A0have=C2=A0a= =C2=A0reproducer=C2=A0or=C2=A0is=C2=A0this=C2=A0theoretical?=0D=0A>=20This= =C2=A0will=C2=A0affect=C2=A0if=C2=A0it=C2=A0should=C2=A0go=C2=A0to=C2=A0sta= ble=C2=A0or=C2=A0not.=0D=0A=0D=0ADear=20Luis,=20this=20is=20theoretical=20a= s=20I=20observed=20in=20most=20of=20the=20call's=20to=20api=20-=20=22proc_m= kdir=22=20the=20NULL=20check=20is=20being=20done.=20Hence=20I=20thought=20o= f=20adding=20one=20here.=0D=0A=0D=0ARegards,=0D=0ASrikanth