We're trying to save the termios state and we need to allocate a buffer
to do it. Smatch complains that the buffer is leaked at the end of the
function.
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c
index be18d60..58a1bdd 100644
--- a/drivers/tty/tty_io.c
+++ b/drivers/tty/tty_io.c
@@ -1450,6 +1450,7 @@ void tty_free_termios(struct tty_struct *tty)
pr_warn("tty: no memory to save termios state.\n");
return;
}
+ tty->driver->termios[idx] = tp;
}
*tp = tty->termios;
}
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