From: Michael Ellerman <michael@ellerman.id.au>
Date: Mon, 13 Apr 2009 21:40:09 +0000 (-0700)
Subject: mm: add documentation describing what tsk->active_mm means vs tsk->mm
X-Git-Tag: v2.6.30-rc2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a55ce6dc705c9ed0bb0d4f629dbcaf3b3ced5172;p=pandora-kernel.git

mm: add documentation describing what tsk->active_mm means vs tsk->mm

I'm sure everyone knows this, but I didn't, so I googled it, and found a
nice explanation from Linus.  Might be worth sticking in Documentation.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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