x86: fix xsave build error

fix this build failure with certain glibc versions:

In file included from /usr/include/bits/sigcontext.h:28,
                 from /usr/include/signal.h:333,
                 from Documentation/accounting/getdelays.c:24:
/home/mingo/tip/usr/include/asm/sigcontext.h:191: error: expected specifier-qualifier-list before ‘u64’

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 3 insertions, 3 deletions

diff --git a/include/asm-x86/sigcontext.h b/include/asm-x86/sigcontext.h
index 899fe2f8abb9..ee813f4fe5d5 100644
--- a/include/asm-x86/sigcontext.h
+++ b/include/asm-x86/sigcontext.h
@@ -264,9 +264,9 @@ struct sigcontext {
 #endif /* !__i386__ */
 
 struct _xsave_hdr {
-        u64 xstate_bv;
-        u64 reserved1[2];
-        u64 reserved2[5];
+        __u64 xstate_bv;
+        __u64 reserved1[2];
+        __u64 reserved2[5];
 };
 
 /*