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Date: Tue, 19 May 2020 08:59:24 +0800 From: Jeremy Kerr <jk@...abs.org> To: userm57@...oo.com, Finn Thain <fthain@...egraphics.com.au>, "David S. Miller" <davem@...emloft.net> Cc: Paul Mackerras <paulus@...ba.org>, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, Benjamin Herrenschmidt <benh@...nel.crashing.org> Subject: Re: [PATCH] net: bmac: Fix stack corruption panic in bmac_probe() Hi Stan, > The new kernel compiled and booted with no errors, with these > STACKPROTECTOR options in .config (the last two revealed the bug): > > CONFIG_HAVE_STACKPROTECTOR=y > CONFIG_CC_HAS_STACKPROTECTOR_NONE=y > CONFIG_STACKPROTECTOR=y > CONFIG_STACKPROTECTOR_STRONG=y Brilliant, thanks for testing. I'll send a standalone patch to netdev. Cheers, Jeremy
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