From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Tue, 6 Apr 2010 21:35:01 +0000 (-0700)
Subject: /dev/mem: allow rewinding
X-Git-Tag: v2.6.34-rc4~40
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ee5d2acd5ca1534f40e06d4f0d41a940b17beb54;p=pandora-kernel.git

/dev/mem: allow rewinding

commit dcefafb6 ("/dev/mem: dont allow seek to last page") inadvertently
disabled rewinding on /dev/mem.

This broke x86info for example.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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