Date: Mon, 25 Jan 2010 07:57:49 -0500 From: John Baldwin <jhb@freebsd.org> To: Alan Cox <alc@freebsd.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r202894 - in head/sys/i386: i386 include Message-ID: <201001250757.49334.jhb@freebsd.org> In-Reply-To: <201001231842.o0NIgSa5086957@svn.freebsd.org> References: <201001231842.o0NIgSa5086957@svn.freebsd.org>
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On Saturday 23 January 2010 1:42:28 pm Alan Cox wrote: > Author: alc > Date: Sat Jan 23 18:42:28 2010 > New Revision: 202894 > URL: http://svn.freebsd.org/changeset/base/202894 > > Log: > Handle a race between pmap_kextract() and pmap_promote_pde(). This race is > known to cause a kernel crash in ZFS on i386 when superpage promotion is > enabled. > > Tested by: netchild > MFC after: 1 week Yay! Should we enable pg_ps by default on i386 now? -- John Baldwin
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