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Commit 3b780bed authored by David S. Miller's avatar David S. Miller
Browse files

x25_asy: Free x25_asy on x25_asy_open() failure. 



Based upon a report by Dmitry Vyukov.

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 00ae40e7

drivers/net/wan/x25_asy.c

+3 −1
Original line number Diff line number Diff line
@@ -571,8 +571,10 @@ static int x25_asy_open_tty(struct tty_struct *tty) 


	/* Perform the low-level X.25 async init */

	err = x25_asy_open(sl->dev);

	if (err)

	if (err) {

		x25_asy_free(sl);

		return err;

	}

	/* Done.  We have linked the TTY line to a channel. */

	return 0;

}