Linux 3.0.55

commit 3bbbcb136d00b0718e63f7fd633f098e0889c3d1
Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date:   Wed Dec 5 18:40:31 2012 -0800

    Linux 3.0.55

commit 296a041c45c84e173a2c14f51e14bbd19f452275
Author: H. Peter Anvin <hpa@linux.intel.com>
Date:   Tue Nov 20 22:21:02 2012 -0800

    x86-32: Export kernel_stack_pointer() for modules

    commit cb57a2b4cff7edf2a4e32c0163200e9434807e0a upstream.

    Modules, in particular oprofile (and possibly other similar tools)
    need kernel_stack_pointer(), so export it using EXPORT_SYMBOL_GPL().

    Cc: Yang Wei <wei.yang@windriver.com>
    Cc: Robert Richter <robert.richter@amd.com>
    Cc: Jun Zhang <jun.zhang@intel.com>
    Link: http://lkml.kernel.org/r/20120912135059.GZ8285@erda.amd.com
    Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
    Cc: Robert Richter <rric@kernel.org>
    Cc: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com>
    Cc: Philip Müller <philm@manjaro.org>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>