mirror-linux/drivers/tty
Yi Yang 7cebc86481 tty: vcc: Add check for kstrdup() in vcc_probe()
[ Upstream commit d81ffb87aa ]

Add check for the return value of kstrdup() and return the error, if it
fails in order to avoid NULL pointer dereference.

Signed-off-by: Yi Yang <yiyang13@huawei.com>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20230904035220.48164-1-yiyang13@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-28 17:07:01 +00:00
..
hvc
ipwireless
serdev
serial tty: 8250: Add Brainboxes Oxford Semiconductor-based quirks 2023-11-08 14:11:05 +01:00
vt
Kconfig
Makefile
amiserial.c
ehv_bytechan.c
goldfish.c
mips_ejtag_fdc.c
moxa.c
mxser.c
n_gsm.c tty: n_gsm: fix race condition in status line change on dead connections 2023-11-08 14:11:03 +01:00
n_hdlc.c
n_null.c
n_tty.c tty: fix hang on tty device with no_room set 2023-08-03 10:23:53 +02:00
nozomi.c
pty.c
rpmsg_tty.c
synclink_gt.c
sysrq.c
tty.h
tty_audit.c
tty_baudrate.c
tty_buffer.c
tty_io.c
tty_ioctl.c
tty_jobctrl.c tty: tty_jobctrl: fix pid memleak in disassociate_ctty() 2023-11-20 11:52:09 +01:00
tty_ldisc.c
tty_ldsem.c
tty_mutex.c
tty_port.c
ttynull.c
vcc.c tty: vcc: Add check for kstrdup() in vcc_probe() 2023-11-28 17:07:01 +00:00