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-rw-r--r--include/linux/signal.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/signal.h b/include/linux/signal.h
index 9475c5cb28bc..d897484730c0 100644
--- a/include/linux/signal.h
+++ b/include/linux/signal.h
@@ -434,4 +434,9 @@ void signals_init(void);
int restore_altstack(const stack_t __user *);
int __save_altstack(stack_t __user *, unsigned long);
+#ifdef CONFIG_PROC_FS
+struct seq_file;
+extern void render_sigset_t(struct seq_file *, const char *, sigset_t *);
+#endif
+
#endif /* _LINUX_SIGNAL_H */