Date: Tue, 18 Aug 2020 01:03:25 +0300 From: Andriy Gapon <avg@FreeBSD.org> To: Gleb Smirnoff <glebius@freebsd.org>, src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r364310 - in head/sys: kern vm Message-ID: <8f9d96f9-ecbb-1ed9-5347-b4b25662a6a2@FreeBSD.org> In-Reply-To: <202008171537.07HFb8a6058296@repo.freebsd.org> References: <202008171537.07HFb8a6058296@repo.freebsd.org>
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On 17/08/2020 18:37, Gleb Smirnoff wrote: > Author: glebius > Date: Mon Aug 17 15:37:08 2020 > New Revision: 364310 > URL: https://svnweb.freebsd.org/changeset/base/364310 > > Log: > With INVARIANTS panic immediately if M_WAITOK is requested in a > non-sleepable context. Previously only _sleep() would panic. > This will catch misuse of M_WAITOK at development stage rather > than at stress load stage. > > Reviewed by: markj > Differential Revision: https://reviews.freebsd.org/D26027 I think that there is going to be a lot of fallout from this. Will you handle it? A warning from WITNESS is one thing, a panic is another. -- Andriy Gapon
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