add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/drivers/tty/tty_jobctrl.c
..
..
@@ -11,6 +11,7 @@
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 #include <linux/tty.h>
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 #include <linux/fcntl.h>
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 #include <linux/uaccess.h>
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+#include "tty.h"
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 static int is_ignored(int sig)
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 {