From: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Date: Tue, 27 Mar 2012 13:52:44 +0000 (+0100)
Subject: xen/p2m: m2p_find_override: use list_for_each_entry_safe
X-Git-Tag: v3.4-rc4~15^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b960d6c43a63ebd2d8518b328da3816b833ee8cc;p=pandora-kernel.git

xen/p2m: m2p_find_override: use list_for_each_entry_safe

Use list_for_each_entry_safe and remove the spin_lock acquisition in
m2p_find_override.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
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