Kamlakant Patel f6de0a3b1e ipmi:ssif: compare block number correctly for multi-part return messages ...

commit 55be8658c7 upstream.

According to ipmi spec, block number is a number that is incremented,
starting with 0, for each new block of message data returned using the
middle transaction.

Here, the 'blocknum' is data[0] which always starts from zero(0) and
'ssif_info->multi_pos' starts from 1.
So, we need to add +1 to blocknum while comparing with multi_pos.

Fixes: 7d6380cd40 ("ipmi:ssif: Fix handling of multi-part return messages").
Reported-by: Kiran Kolukuluru <kirank@ami.com>
Signed-off-by: Kamlakant Patel <kamlakantp@marvell.com>
Message-Id: <1556106615-18722-1-git-send-email-kamlakantp@marvell.com>
[Also added a debug log if the block numbers don't match.]
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Cc: stable@vger.kernel.org # 4.4
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-05-22 07:37:43 +02:00

..

agp

char: amd64-agp: Use 64-bit arithmetic instead of 32-bit

2018-07-10 13:50:31 +10:00

hw_random

hwrng: virtio - Avoid repeated init of completion

2019-04-05 22:33:14 +02:00

ipmi

ipmi:ssif: compare block number correctly for multi-part return messages

2019-05-22 07:37:43 +02:00

mwave

char/mwave: fix potential Spectre v1 vulnerability

2019-01-31 08:14:36 +01:00

pcmcia

char: pcmcia: remove redundant pointer dev

2018-07-03 13:01:57 +02:00

tpm

tpm: Fix the type of the return value in calc_tpm2_event_size()

2019-04-27 09:36:40 +02:00

xilinx_hwicap

char: xilinx_hwicap: Fix warnings in the driver

2017-08-28 17:04:47 +02:00

xillybus

PCI: Add Altera vendor ID

2018-03-14 19:13:47 +01:00

adi.c

char: sparc64: Add privileged ADI driver

2018-06-05 11:24:55 -07:00

apm-emulation.c

proc: introduce proc_create_single{,_data}

2018-05-16 07:23:35 +02:00

applicom.c

applicom: Fix potential Spectre v1 vulnerabilities

2019-03-10 07:17:20 +01:00

applicom.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

bsr.c

bsr: avoid format string leaking into device name

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

ds1620.c

proc: introduce proc_create_single{,_data}

2018-05-16 07:23:35 +02:00

dsp56k.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

dtlk.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

efirtc.c

proc: introduce proc_create_single{,_data}

2018-05-16 07:23:35 +02:00

generic_nvram.c

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

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

hangcheck-timer.c

treewide: Switch DEFINE_TIMER callbacks to struct timer_list *

2017-11-21 15:57:05 -08:00

hpet.c

hpet: Fix missing '=' character in the __setup() code of hpet_mmap_enable

2019-04-05 22:33:14 +02:00

Kconfig

tty: mark Siemens R3964 line discipline as BROKEN

2019-04-17 08:38:47 +02:00

lp.c

char: lp: use true or false for boolean values

2018-01-25 10:56:02 +01:00

Makefile

char: sparc64: Add privileged ADI driver

2018-06-05 11:24:55 -07:00

mbcs.c

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

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

mbcs.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

mem.c

Merge tag 'char-misc-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2018-08-18 11:04:51 -07:00

misc.c

proc: introduce proc_create_seq{,_data}

2018-05-16 07:23:35 +02:00

mspec.c

char: mspec: change return type to vm_fault_t

2018-04-23 13:51:53 +02:00

nsc_gpio.c

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

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

nvram.c

proc: introduce proc_create_single{,_data}

2018-05-16 07:23:35 +02:00

nwbutton.c

treewide: Switch DEFINE_TIMER callbacks to struct timer_list *

2017-11-21 15:57:05 -08:00

nwbutton.h

treewide: Switch DEFINE_TIMER callbacks to struct timer_list *

2017-11-21 15:57:05 -08:00

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

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

ps3flash.c

wrappers for ->i_mutex access

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

random.c

random: make CPU trust a boot parameter

2018-09-01 12:51:54 -04:00

raw.c

treewide: Use array_size() in vzalloc()

2018-06-12 16:19:22 -07:00

rtc.c

char: rtc: remove task handling

2018-08-02 17:16:03 +02:00

scx200_gpio.c

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

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

snsc_event.c

sched/headers: Prepare for new header dependencies before moving code to <linux/sched/signal.h>

2017-03-02 08:42:29 +01:00

snsc.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

snsc.h

headers: kobject.h redux

2011-01-10 08:51:44 -08:00

sonypi.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

tb0219.c

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

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

tlclk.c

timer: Remove last user of TIMER_INITIALIZER

2017-10-05 15:01:18 +02:00

toshiba.c

proc: introduce proc_create_single{,_data}

2018-05-16 07:23:35 +02:00

ttyprintk.c

ttyprintk: Neaten and simplify printing

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

uv_mmtimer.c

BKL: remove extraneous #include <smp_lock.h>

2010-11-17 08:59:32 -08:00

virtio_console.c

virtio: virtconsole: Use seq_file for debugfs operations

2018-07-16 12:03:53 +02:00