1 files changed, 2 insertions, 5 deletions
diff --git a/signal/sigaction.c b/signal/sigaction.c
index 3bfc17945c..8d9f755ccc 100644
--- a/signal/sigaction.c
+++ b/signal/sigaction.c
@@ -17,7 +17,7 @@
 
 #include <errno.h>
 #include <signal.h>
-
+#include <internal-signals.h>
 
 /* If ACT is not NULL, change the action for SIG to *ACT.
    If OACT is not NULL, put the old action for SIG in *OACT.  */
@@ -30,10 +30,7 @@ __sigaction (int sig, const struct sigaction *act, struct sigaction *oact)
       return -1;
     }
 
-  __set_errno (ENOSYS);
-  return -1;
+  return __libc_sigaction (sig, act, oact);
 }
 libc_hidden_def (__sigaction)
-stub_warning (sigaction)
-
 weak_alias (__sigaction, sigaction)