From: Jun Sun <jsun@mvista.com>
To: Ralf Baechle <ralf@linux-mips.org>
Cc: Craig Mautner <craig.mautner@alumni.ucsd.edu>,
linux-mips@linux-mips.org, jsun@mvista.com
Subject: Re: schedule() BUG
Date: Wed, 1 Oct 2003 17:39:31 -0700 [thread overview]
Message-ID: <20031001173931.B26517@mvista.com> (raw)
In-Reply-To: <20031002000930.GA3264@linux-mips.org>; from ralf@linux-mips.org on Thu, Oct 02, 2003 at 02:09:31AM +0200
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On Thu, Oct 02, 2003 at 02:09:31AM +0200, Ralf Baechle wrote:
> On Wed, Oct 01, 2003 at 04:50:23PM -0700, Jun Sun wrote:
>
> > This is an known problem. Please try the attached patch.
>
> No patch attached :-)
>
Doh! Here you go.
Jun
[-- Attachment #2: vmalloc-fault-with-no-active-mm.patch --]
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diff -Nru link/arch/mips/mm/fault.c.orig link/arch/mips/mm/fault.c
--- link/arch/mips/mm/fault.c.orig Fri May 10 18:50:08 2002
+++ link/arch/mips/mm/fault.c Fri May 23 10:39:10 2003
@@ -260,7 +260,7 @@
pgd_t *pgd, *pgd_k;
pmd_t *pmd, *pmd_k;
- pgd = tsk->active_mm->pgd + offset;
+ pgd = (pgd_t *) pgd_current[smp_processor_id()] + offset;
pgd_k = init_mm.pgd + offset;
if (!pgd_present(*pgd)) {
next prev parent reply other threads:[~2003-10-02 0:39 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-09-12 18:04 schedule() BUG Craig Mautner
2003-09-12 18:04 ` Craig Mautner
2003-09-13 16:30 ` Craig Mautner
2003-09-13 16:30 ` Craig Mautner
2003-09-15 18:59 ` Craig Mautner
2003-09-15 18:59 ` Craig Mautner
2003-10-01 23:50 ` Jun Sun
2003-10-02 0:09 ` Ralf Baechle
2003-10-02 0:39 ` Jun Sun [this message]
2003-10-02 4:28 ` Daniel Jacobowitz
[not found] <FJEIIOCBFAIOIDNKLPFJCECODAAA.koji.kawachi@pioneer-pdt.com>
2003-10-07 2:05 ` Steve Scott
2003-10-07 2:05 ` Steve Scott
2003-10-08 16:29 ` Ralf Baechle
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