Do not pthread_self when raise is called before libpthread init

* Versions (__pthread_threads): Add in GLIBC_PRIVATE.
* pthreadP.h (__pthread_threads): Declare.
* sysdeps/generic/raise.c (__pthread_threads): Make symbol weak.
(raise): Check for __pthread_threads before calling __pthread_self.

1 files changed, 1 insertions, 0 deletions

diff --git a/pthreadP.h b/pthreadP.h
index f1fd625..97e3028 100644
--- a/pthreadP.h
+++ b/pthreadP.h
@@ -22,5 +22,6 @@
 
 extern pthread_t __pthread_self (void);
 extern int __pthread_kill (pthread_t threadid, int signo);
+extern struct __pthread **__pthread_threads;
 
 #endif	/* pthreadP.h */