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vmalloc cached space..

To: linux-mips@linux-mips.org
Subject: vmalloc cached space..
From: "Ashish anand" <ashish.anand@inspiretech.com>
Date: Wed, 16 Apr 2003 15:10:17 +0530
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
Hello,

As vmalloc returns KSEG2 cached memory , 
1.can I use a volatile pointer to treat it as safe as uncached..?
or
2. i should use vmalloc_prot (size, PAGE_KERNEL_UNCACHED) in umap.c.

Best regards,
Ashish

 



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