commit edc7a368636e2a48da92e059505c905737faf1c8 Author: Greg Kroah-Hartman Date: Wed Dec 5 18:39:09 2012 -0800 Linux 3.4.22 commit 4d064b9c790a24c65e878fe0faba3490e8a7b342 Author: H. Peter Anvin 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 Cc: Robert Richter Cc: Jun Zhang Link: http://lkml.kernel.org/r/20120912135059.GZ8285@erda.amd.com Signed-off-by: H. Peter Anvin Cc: Robert Richter Cc: Herton Ronaldo Krzesinski Cc: Philip Müller Signed-off-by: Greg Kroah-Hartman