From: Jesper Juhl <jj@chaosbits.net>
Date: Sat, 30 Oct 2010 19:35:58 +0000 (+0200)
Subject: [IA64] perfmon: Change vmalloc to vzalloc and drop memset.
X-Git-Tag: v2.6.38-rc1~426^2^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e21763dbce76d3a07ead438f8811b3e4bce0825b;p=pandora-kernel.git

[IA64] perfmon: Change vmalloc to vzalloc and drop memset.

vzalloc() nicely zeroes memory for us, so we don't have to do a vmalloc()
and then manually memset() the returned memory when all we want is for it
to be zero. Patch changes this for pfm_rvmalloc().

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Tony Luck <tony.luck@intel.com>
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