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-rw-r--r--setjmp/longjmp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/setjmp/longjmp.c b/setjmp/longjmp.c
index 6b4737605a..a2a7065a85 100644
--- a/setjmp/longjmp.c
+++ b/setjmp/longjmp.c
@@ -40,8 +40,9 @@ __libc_siglongjmp (sigjmp_buf env, int val)
 }
 
 #ifndef __libc_siglongjmp
+/* __libc_longjmp is a private interface for cancellation implementation
+   in libpthread.  */
 strong_alias (__libc_siglongjmp, __libc_longjmp)
-libc_hidden_def (__libc_longjmp)
 weak_alias (__libc_siglongjmp, _longjmp)
 weak_alias (__libc_siglongjmp, longjmp)
 weak_alias (__libc_siglongjmp, siglongjmp)