Files
linux-stable-mirror/include/linux
Tetsuo HandaandGreg Kroah-Hartman 903f9db10f tty: Don't call panic() at tty_ldisc_init()
syzbot is reporting kernel panic [1] triggered by memory allocation failure
at tty_ldisc_get() from tty_ldisc_init(). But since both tty_ldisc_get()
and caller of tty_ldisc_init() can cleanly handle errors, tty_ldisc_init()
does not need to call panic() when tty_ldisc_get() failed.

[1] https://syzkaller.appspot.com/bug?id=883431818e036ae6a9981156a64b821110f39187

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Reported-by: syzbot <syzkaller@googlegroups.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jslaby@suse.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-04-23 11:05:52 +02:00
..
2018-04-11 10:28:37 -07:00
2018-04-10 08:38:46 -06:00
2018-03-31 02:15:18 +02:00
2018-03-31 02:16:26 +02:00
2018-03-31 02:14:44 +02:00
2018-03-31 02:15:18 +02:00
2018-04-11 10:28:35 -07:00
2018-04-11 10:28:38 -07:00
2018-04-12 09:41:19 -07:00
2018-04-11 10:28:32 -07:00
2018-04-11 10:28:39 -07:00
2018-04-11 10:28:39 -07:00
2018-04-05 21:36:24 -07:00
2018-04-05 21:36:27 -07:00