From f037e416afb38b9ee8ac598d68733fcbaf665384 Mon Sep 17 00:00:00 2001 From: "H. Peter Anvin" Date: Thu, 20 Jun 2013 21:16:00 -0700 Subject: [PATCH] x86, reloc: Use xorl instead of xorq in relocate_kernel_64.S There is no point in using "xorq" to clear a register... use "xorl" to clear the bottom 32 bits, and the upper 32 bits get cleared by virtue of zero extension. Signed-off-by: H. Peter Anvin Cc: Kees Cook Link: http://lkml.kernel.org/n/tip-b76zi1gep39c0zs8fbvkhie9@git.kernel.org --- Reading git-format-patch failed