From: Masami Hiramatsu <mhiramat@redhat.com>
Date: Thu, 27 Aug 2009 17:23:11 +0000 (-0400)
Subject: kprobes/x86: Fix to add __kprobes to in-kernel fault handing functions
X-Git-Tag: v2.6.33-rc1~399^2~234
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=62c9295f9dd250ea1bb2c8078642a275a9ce82f8;p=pandora-kernel.git

kprobes/x86: Fix to add __kprobes to in-kernel fault handing functions

Add __kprobes to the functions which handle in-kernel fixable page
faults. Since kprobes can cause those in-kernel page faults by accessing
kprobe data structures, probing those fault functions will cause
fault-int3-loop (do_page_fault has already been marked as __kprobes).

Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Acked-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Cc: Ingo Molnar <mingo@elte.hu>
LKML-Reference: <20090827172311.8246.92725.stgit@localhost.localdomain>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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