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

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
...@@ -571,8 +571,10 @@ static int x25_asy_open_tty(struct tty_struct *tty) ...@@ -571,8 +571,10 @@ static int x25_asy_open_tty(struct tty_struct *tty)
/* Perform the low-level X.25 async init */ /* Perform the low-level X.25 async init */
err = x25_asy_open(sl->dev); err = x25_asy_open(sl->dev);
if (err) if (err) {
x25_asy_free(sl);
return err; return err;
}
/* Done. We have linked the TTY line to a channel. */ /* Done. We have linked the TTY line to a channel. */
return 0; return 0;
} }
......
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