From: Sergei Shtylyov <sshtylyov@mvista.com>
To: Sanjay Lal <sanjayl@kymasys.com>
Cc: kvm@vger.kernel.org, linux-mips@linux-mips.org
Subject: Re: [PATCH 14/20] MIPS: Use the UM bit instead of the CU0 enable bit in the status register to figure out the stack for saving regs.
Date: Thu, 01 Nov 2012 16:10:31 +0400 [thread overview]
Message-ID: <509266B7.3060107@mvista.com> (raw)
In-Reply-To: <6BC12683-224F-4867-818C-FE4CF722B272@kymasys.com>
Hello.
On 31-10-2012 19:20, Sanjay Lal wrote:
> Signed-off-by: Sanjay Lal <sanjayl@kymasys.com>
> ---
> arch/mips/include/asm/stackframe.h | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
> diff --git a/arch/mips/include/asm/stackframe.h b/arch/mips/include/asm/stackframe.h
> index cb41af5..59c9245 100644
> --- a/arch/mips/include/asm/stackframe.h
> +++ b/arch/mips/include/asm/stackframe.h
[...]
> @@ -162,9 +162,9 @@
> .set noat
> .set reorder
> mfc0 k0, CP0_STATUS
> - sll k0, 3 /* extract cu0 bit */
> + andi k0,k0,0x10 /* check user mode bit*/
> .set noreorder
> - bltz k0, 8f
> + beq k0, $0, 8f
Use tabs, not spaces to indent the code, same as above.
WBR, Sergei
next prev parent reply other threads:[~2012-11-01 12:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-31 15:20 [PATCH 14/20] MIPS: Use the UM bit instead of the CU0 enable bit in the status register to figure out the stack for saving regs Sanjay Lal
2012-11-01 12:10 ` Sergei Shtylyov [this message]
2012-11-01 12:11 ` Sergei Shtylyov
2012-11-03 1:11 ` Maciej W. Rozycki
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