fix async thread cancellation stack alignment

[musl] / src / thread / sh / __unmapself.c

diff --git a/src/thread/sh/__unmapself.c b/src/thread/sh/__unmapself.c
index 719392a..35fb3c9 100644 (file)
--- a/src/thread/sh/__unmapself.c
+++ b/src/thread/sh/__unmapself.c
@@ -1,7 +1,7 @@
 #include "pthread_impl.h"
 
-void __unmapself_sh_mmu(void *, size_t);
-void __unmapself_sh_nommu(void *, size_t);
+hidden void __unmapself_sh_mmu(void *, size_t);
+hidden void __unmapself_sh_nommu(void *, size_t);
 
 #if !defined(__SH3__) && !defined(__SH4__)
 #define __unmapself __unmapself_sh_nommu