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Nicolas Iooss authored
commit ba6d018e upstream. __show_regs() fails to dump the PKRU state when the debug registers are in their default state because there is a return statement on the debug register state. Change the logic to report PKRU value even when debug registers are in their default state. Fixes:c0b17b5b ("x86/mm/pkeys: Dump PKRU with other kernel registers") Signed-off-by:
Nicolas Iooss <nicolas.iooss_linux@m4x.org> Acked-by:
Dave Hansen <dave.hansen@linux.intel.com> Link: http://lkml.kernel.org/r/20160910183045.4618-1-nicolas.iooss_linux@m4x.orgSigned-off-by:
Thomas Gleixner <tglx@linutronix.de> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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