--- a/arch/x86/boot/main.c 2014-06-04 10:05:04.000000000 -0700+++ b/arch/x86/boot/main.c 2014-07-09 12:54:40.000000000 -0700@@ -146,7 +146,7 @@ void main(void) /* Make sure we have all the proper CPU support */ if (validate_cpu()) {- puts("This processor is unsupported in RHEL7.\n");+ puts("This processor is unsupported in CentOS 7.\n"); die(); }