From: Andy Lutomirski <luto@mit.edu>
Date: Thu, 21 Jul 2011 19:47:10 +0000 (-0400)
Subject: x86-64, vdso: Do not allocate memory for the vDSO
X-Git-Tag: v3.1-rc1~283^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=aafade242ff24fac3aabf61c7861dfa44a3c2445;p=pandora-kernel.git

x86-64, vdso: Do not allocate memory for the vDSO

We can map the vDSO straight from kernel data, saving a few page
allocations.  As an added bonus, the deleted code contained a memory
leak.

Signed-off-by: Andy Lutomirski <luto@mit.edu>
Link: http://lkml.kernel.org/r/2c4ed5c2c2e93603790229e0c3403ae506ccc0cb.1311277573.git.luto@mit.edu
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
---

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