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[71.184.117.43]) by smtp.gmail.com with ESMTPSA id c68sm3869073qke.121.2020.05.01.16.17.24 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 01 May 2020 16:17:25 -0700 (PDT) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable From: Qian Cai Mime-Version: 1.0 (1.0) Subject: Re: [PATCH] mm: slub: add panic_on_error to the debug facilities Date: Fri, 1 May 2020 19:17:24 -0400 Message-Id: <8CD9EA82-8BE1-47B4-AD35-7D300CAD745C@lca.pw> References: <20200501215441.GE27720@optiplex-lnx> Cc: Linux-MM , linux-kernel@vger.kernel.org, akpm@linux-foundation.org, iamjoonsoo.kim@lge.com, rientjes@google.com, penberg@kernel.org, cl@linux.com In-Reply-To: <20200501215441.GE27720@optiplex-lnx> To: Rafael Aquini X-Mailer: iPhone Mail (17D50) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > On May 1, 2020, at 5:54 PM, Rafael Aquini wrote: >=20 > It seems like a good idea which also would required "adding things" > elsewhere, but doesn't look mutually exclusive with the approach here. Also, what=E2=80=99s so special about these bad pages here that deserve a cr= ash dump, but not other TAINT_BAD_PAGE places?=