From: Ralf Baechle <ralf@oss.sgi.com>
To: Jun Sun <jsun@mvista.com>
Cc: linux-mips <linux-mips@oss.sgi.com>
Subject: Re: what is the right behavior of copy_to_user(0x0, ..., ...)?
Date: Fri, 3 May 2002 16:23:37 -0700 [thread overview]
Message-ID: <20020503162337.A27366@dea.linux-mips.net> (raw)
In-Reply-To: <3CD3052B.1050400@mvista.com>; from jsun@mvista.com on Fri, May 03, 2002 at 02:46:19PM -0700
On Fri, May 03, 2002 at 02:46:19PM -0700, Jun Sun wrote:
> When running LTP, I notice that recent kernel has a kernel access fault:
>
> <1>Unable to handle kernel paging request at virtual address 00000000, epc
> == 80273860, ra == 80205aa4
Well, decode the oops message. The question is what is at 0x80273860?
Ralf
next prev parent reply other threads:[~2002-05-03 23:22 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-05-03 21:46 what is the right behavior of copy_to_user(0x0, ..., ...)? Jun Sun
2002-05-03 23:23 ` Ralf Baechle [this message]
2002-05-03 23:41 ` Jun Sun
2002-05-04 1:40 ` Ralf Baechle
2002-05-06 18:18 ` Jun Sun
2002-05-08 3:16 ` Ralf Baechle
2002-05-07 8:47 ` Carsten Langgaard
2002-05-06 17:53 ` Ralf Baechle
2002-05-06 19:44 ` Ralf Baechle
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