Gustavo A. R. Silva 0479bdbf55 misc: ibmvsm: Fix potential NULL pointer dereference ...

commit e25df7812c upstream.

There is a potential NULL pointer dereference in case kzalloc()
fails and returns NULL.

Fix this by adding a NULL check on *session*

Also, update the function header with information about the
expected return on failure and remove unnecessary variable rc.

This issue was detected with the help of Coccinelle.

Fixes: 0eca353e7a ("misc: IBM Virtual Management Channel Driver (VMC)")
Cc: stable@vger.kernel.org
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-01-31 08:14:35 +01:00

..

altera-stapl

treewide: kzalloc() -> kcalloc()

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

c2port

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cardreader

misc: rtsx: make several functions static

2018-07-03 13:01:48 +02:00

cb710

cb710: Convert to new IDA API

2018-08-21 23:54:18 -04:00

cxl

Merge branch 'akpm' (patches from Andrew)

2018-08-17 16:49:31 -07:00

echo

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eeprom

Merge branch 'i2c/for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

2018-08-21 17:40:46 -07:00

genwqe

genwqe: Fix size check

2019-01-13 09:51:10 +01:00

ibmasm

ibmasm: don't write out of bounds in read handler

2018-07-07 09:59:35 +02:00

lis3lv02d

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lkdtm

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mei

mei: me: add denverton innovation engine device IDs

2019-01-31 08:14:34 +01:00

mic

misc: mic/scif: fix copy-paste error in scif_create_remote_lookup

2018-12-05 19:32:14 +01:00

ocxl

ocxl: Fix endiannes bug in read_afu_name()

2019-01-09 17:38:43 +01:00

sgi-gru

drivers/misc/sgi-gru: fix Spectre v1 vulnerability

2018-11-27 16:13:10 +01:00

sgi-xp

sgi-xp: xpc_partition: mark expected switch fall-throughs

2018-07-07 17:38:57 +02:00

ti-st

misc: ti-st: Fix memory leak in the error path of probe()

2018-08-02 10:35:04 +02:00

vmw_vmci

VMCI: Resource wildcard match fixed

2018-11-13 11:08:34 -08:00

ad525x_dpot-i2c.c

…

ad525x_dpot-spi.c

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ad525x_dpot.c

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ad525x_dpot.h

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apds990x.c

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apds9802als.c

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aspeed-lpc-ctrl.c

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aspeed-lpc-snoop.c

drivers/misc: Aspeed LPC snoop output using misc chardev

2018-07-16 13:30:47 +02:00

atmel_tclib.c

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atmel-ssc.c

misc: atmel-ssc: Fix section annotation on atmel_ssc_get_driver_data

2018-11-27 16:13:10 +01:00

bh1770glc.c

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cs5535-mfgpt.c

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ds1682.c

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dummy-irq.c

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enclosure.c

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fsa9480.c

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hmc6352.c

misc: hmc6352: fix potential Spectre v1

2018-09-12 09:31:00 +02:00

hpilo.c

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hpilo.h

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ibmvmc.c

misc: ibmvsm: Fix potential NULL pointer dereference

2019-01-31 08:14:35 +01:00

ibmvmc.h

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ics932s401.c

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ioc4.c

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isl29003.c

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isl29020.c

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Kconfig

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kgdbts.c

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lattice-ecp3-config.c

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Makefile

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pch_phub.c

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pci_endpoint_test.c

pci_endpoint_test: Add 2 ioctl commands

2018-07-19 11:46:57 +01:00

phantom.c

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pti.c

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qcom-coincell.c

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spear13xx_pcie_gadget.c

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sram-exec.c

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sram.c

misc: sram: enable clock before registering regions

2018-07-06 16:48:15 +02:00

sram.h

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tifm_7xx1.c

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tifm_core.c

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tsl2550.c

tsl2550: fix lux1_input error in low light

2018-07-07 17:44:52 +02:00

vexpress-syscfg.c

misc: vexpress/syscfg: Use devm_ioremap_resource() to map memory

2018-07-16 13:32:08 +02:00

vmw_balloon.c

Merge 4.18-rc5 into char-misc-next

2018-07-16 09:04:54 +02:00