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-rw-r--r--nptl/pthread_mutexattr_setrobust.c17
1 files changed, 14 insertions, 3 deletions
diff --git a/nptl/pthread_mutexattr_setrobust.c b/nptl/pthread_mutexattr_setrobust.c
index 1b39ded7c2..a7b119244d 100644
--- a/nptl/pthread_mutexattr_setrobust.c
+++ b/nptl/pthread_mutexattr_setrobust.c
@@ -18,10 +18,10 @@
 
 #include <errno.h>
 #include <pthreadP.h>
-
+#include <shlib-compat.h>
 
 int
-pthread_mutexattr_setrobust (pthread_mutexattr_t *attr, int robustness)
+__pthread_mutexattr_setrobust (pthread_mutexattr_t *attr, int robustness)
 {
   if (robustness != PTHREAD_MUTEX_STALLED_NP
       && __builtin_expect (robustness != PTHREAD_MUTEX_ROBUST_NP, 0))
@@ -38,4 +38,15 @@ pthread_mutexattr_setrobust (pthread_mutexattr_t *attr, int robustness)
 
   return 0;
 }
-weak_alias (pthread_mutexattr_setrobust, pthread_mutexattr_setrobust_np)
+versioned_symbol (libc, __pthread_mutexattr_setrobust,
+                  pthread_mutexattr_setrobust, GLIBC_2_34);
+
+#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_4, GLIBC_2_34)
+compat_symbol (libpthread, __pthread_mutexattr_setrobust,
+               pthread_mutexattr_setrobust_np, GLIBC_2_4);
+#endif
+
+#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_12, GLIBC_2_34)
+compat_symbol (libpthread, __pthread_mutexattr_setrobust,
+               pthread_mutexattr_setrobust, GLIBC_2_12);
+#endif