Colin Ian King 0fa2c8eb27 ppdev: don't print a free'd string ...

A previous fix of a memory leak now prints the string 'name'
that was previously free'd.  Fix this by free'ing the string
at the end of the function and adding an error exit path for
the error conditions.

CoverityScan CID#1384523 ("Use after free")

Fixes: 2bd362d5f45c1 ("ppdev: fix memory leak")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-01-11 09:14:19 +01:00

..

agp

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

hw_random

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

ipmi

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

mwave

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

pcmcia

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

tpm

Merge branch 'akpm' (patches from Andrew)

2016-12-14 17:25:18 -08:00

xilinx_hwicap

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

xillybus

char: xillybus: Fix spelling mistake and comment

2016-08-31 14:47:54 +02:00

apm-emulation.c

apm-emulation: add hibernation APM events to support suspend2disk

2014-01-07 13:50:28 +01:00

applicom.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

applicom.h

…

bfin-otp.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

bsr.c

bsr: avoid format string leaking into device name

2014-07-09 16:59:15 -07:00

ds1302.c

…

ds1620.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

dsp56k.c

dsp56k: prevent a harmless underflow

2016-07-14 16:21:53 +09:00

dtlk.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

efirtc.c

drivers/char: make efirtc.c driver explicitly non-modular

2015-09-20 19:32:35 -07:00

generic_nvram.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

hangcheck-timer.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

hpet.c

clocksource: Use a plain u64 instead of cycle_t

2016-12-25 11:04:12 +01:00

Kconfig

Char/Misc driver patches for 4.10-rc1

2016-12-13 12:11:01 -08:00

lp.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

Makefile

RTC for 4.8

2016-08-05 09:48:22 -04:00

mbcs.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

mbcs.h

…

mem.c

drivers: char: mem: Fix thinkos in kmem address checks

2017-01-11 08:02:18 +01:00

misc.c

char: make misc_deregister a void function

2015-08-05 10:35:49 -07:00

mmtimer.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

mspec.c

mm: use vmf->address instead of of vmf->virtual_address

2016-12-14 16:04:09 -08:00

nsc_gpio.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

nvram.c

char/nvram: set array of const as const

2016-02-08 14:57:30 -08:00

nwbutton.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

nwbutton.h

…

nwflash.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

pc8736x_gpio.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

powernv-op-panel.c

powerpc/powernv: Add driver for operator panel on FSP machines

2016-06-29 17:33:46 +10:00

ppdev.c

ppdev: don't print a free'd string

2017-01-11 09:14:19 +01:00

ps3flash.c

wrappers for ->i_mutex access

2016-01-22 18:04:28 -05:00

random.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

raw.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

rtc.c

…

scx200_gpio.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

snsc_event.c

…

snsc.c

snsc: restore IRQs on error path in scdrv_write()

2016-11-29 20:25:34 +01:00

snsc.h

…

sonypi.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

tb0219.c

mips: separate extable.h, switch module.h to it

2016-10-05 18:36:18 -04:00

tile-srom.c

tile-srom: allow the driver to be built as a module

2016-11-10 15:18:56 +01:00

tlclk.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

toshiba.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

ttyprintk.c

ttyprintk: Neaten and simplify printing

2016-09-13 17:30:17 +02:00

uv_mmtimer.c

…

virtio_console.c

virtio_console: drop unused config fields

2016-12-15 06:59:15 +02:00