linux-kernel - about kernel_physical_mapping

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Message-ID: <511753.74328.qm@web50901.mail.re2.yahoo.com>
Date:	Tue, 23 Sep 2008 10:38:37 -0700 (PDT)
From:	Joilnen Leite <knl_joi@...oo.com.br>
To:	linux-kernel@...r.kernel.org
Subject: about kernel_physical_mapping_init

I wondering if inside kernel_physical_mapping_init, we could put the line
  pmd = one_md_table_init(pgd);
after
  if (pfn >= max_low_pfn)
    continue;
and if this could to be a improve, one time it dont go to one_md_table_init in pfn >= max_low_pfn case

Joilnen


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