x86: unexport __{read,write}_lock_failed
This patch removes the unused exports for __{read,write}_lock_failed.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/arch/x86/kernel/i386_ksyms_32.c b/arch/x86/kernel/i386_ksyms_32.c
index 02112fc..0616278 100644
--- a/arch/x86/kernel/i386_ksyms_32.c
+++ b/arch/x86/kernel/i386_ksyms_32.c
@@ -22,12 +22,5 @@
EXPORT_SYMBOL(strstr);
-#ifdef CONFIG_SMP
-extern void FASTCALL( __write_lock_failed(rwlock_t *rw));
-extern void FASTCALL( __read_lock_failed(rwlock_t *rw));
-EXPORT_SYMBOL(__write_lock_failed);
-EXPORT_SYMBOL(__read_lock_failed);
-#endif
-
EXPORT_SYMBOL(csum_partial);
EXPORT_SYMBOL(empty_zero_page);
diff --git a/arch/x86/kernel/x8664_ksyms_64.c b/arch/x86/kernel/x8664_ksyms_64.c
index 77c25b3..e28b533 100644
--- a/arch/x86/kernel/x8664_ksyms_64.c
+++ b/arch/x86/kernel/x8664_ksyms_64.c
@@ -34,13 +34,6 @@
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