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-rw-r--r--include/asm-x86/smp.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h
index f250d1c3f8a..ad7b99dda0d 100644
--- a/include/asm-x86/smp.h
+++ b/include/asm-x86/smp.h
@@ -8,5 +8,8 @@
# include "smp_64.h"
#endif
+extern void smp_alloc_memory(void);
+extern void lock_ipi_call_lock(void);
+extern void unlock_ipi_call_lock(void);
#endif /* __ASSEMBLY__ */
#endif