From: Markus Metzger <markus.t.metzger@intel.com>
Date: Fri, 19 Dec 2008 14:17:02 +0000 (+0100)
Subject: x86, bts: memory accounting
X-Git-Tag: v2.6.29-rc1~586^2^3~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c5dee6177f4bd2095aab7d9be9f6ebdddd6deee9;p=pandora-kernel.git

x86, bts: memory accounting

Impact: move the BTS buffer accounting to the mlock bucket

Add alloc_locked_buffer() and free_locked_buffer() functions to mm/mlock.c
to kalloc a buffer and account the locked memory to current.

Account the memory for the BTS buffer to the tracer.

Signed-off-by: Markus Metzger <markus.t.metzger@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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