1 files changed, 0 insertions, 7 deletions

diff --git a/arch/x86/kernel/x8664_ksyms_64.c b/arch/x86/kernel/x8664_ksyms_64.c
index 77c25b30763..e28b533674d 100644
--- a/arch/x86/kernel/x8664_ksyms_64.c
+++ b/arch/x86/kernel/x8664_ksyms_64.c
@@ -34,13 +34,6 @@ EXPORT_SYMBOL(__copy_from_user_inatomic);
 EXPORT_SYMBOL(copy_page);
 EXPORT_SYMBOL(clear_page);
 
-#ifdef CONFIG_SMP
-extern void  __write_lock_failed(rwlock_t *rw);
-extern void  __read_lock_failed(rwlock_t *rw);
-EXPORT_SYMBOL(__write_lock_failed);
-EXPORT_SYMBOL(__read_lock_failed);
-#endif
-
 /* Export string functions. We normally rely on gcc builtin for most of these,
    but gcc sometimes decides not to inline them. */    
 #undef memcpy