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authorBorislav Petkov <bp@suse.de>2016-01-26 22:12:04 +0100
committerIngo Molnar <mingo@kernel.org>2016-01-30 11:22:17 +0100
commitcd4d09ec6f6c12a2cc3db5b7d8876a325a53545b (patch)
tree84f048b948d7ab0e7c0064986e5e0e2c0121694a /arch/x86/mm/setup_nx.c
parent78726ee5ff3fc76697c8754e0f546915bd61e7c6 (diff)
x86/cpufeature: Carve out X86_FEATURE_*
Move them to a separate header and have the following dependency: x86/cpufeatures.h <- x86/processor.h <- x86/cpufeature.h This makes it easier to use the header in asm code and not include the whole cpufeature.h and add guards for asm. Suggested-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Andy Lutomirski <luto@amacapital.net> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/1453842730-28463-5-git-send-email-bp@alien8.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/mm/setup_nx.c')
-rw-r--r--arch/x86/mm/setup_nx.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/mm/setup_nx.c b/arch/x86/mm/setup_nx.c
index 92e2eacb3321..f65a33f505b6 100644
--- a/arch/x86/mm/setup_nx.c
+++ b/arch/x86/mm/setup_nx.c
@@ -4,6 +4,7 @@
#include <asm/pgtable.h>
#include <asm/proto.h>
+#include <asm/cpufeature.h>
static int disable_nx;