linux-kernel - Re: avoiding duplicate icache flushing of shared maps on nommu

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Message-ID: <14703.1259856889@redhat.com>
Date:	Thu, 03 Dec 2009 16:14:49 +0000
From:	David Howells <dhowells@...hat.com>
To:	Mike Frysinger <vapier.adi@...il.com>
Cc:	dhowells@...hat.com, Paul Mundt <lethal@...ux-sh.org>,
	Bernd Schmidt <bernds_cb1@...nline.de>,
	Jie Zhang <jie.zhang@...log.com>,
	Linux kernel mailing list <linux-kernel@...r.kernel.org>,
	uclinux-dist-devel <uclinux-dist-devel@...ckfin.uclinux.org>
Subject: Re: avoiding duplicate icache flushing of shared maps on nommu

Mike Frysinger <vapier.adi@...il.com> wrote:

> actually, there's one typo here.  you want:
> flush_icache_range(region->vm_start, region->vm_end);

Good catch, thanks.

David
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