linux/drivers/misc
Alexander Usyskin 7b478cb67b mei: avoid iterator usage outside of list_for_each_entry
commit c10187b1c5 upstream.

Usage of the iterator outside of the list_for_each_entry
is considered harmful. https://lkml.org/lkml/2022/2/17/1032

Do not reference the loop variable outside of the loop,
by rearranging the orders of execution.
Instead of performing search loop and checking outside the loop
if the end of the list was hit and no matching element was found,
the execution is performed inside the loop upon a successful match
followed by a goto statement to the next step,
therefore no condition has to be performed after the loop has ended.

Cc: <stable@vger.kernel.org>
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20220308095926.300412-1-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-04-08 14:39:49 +02:00
..
altera-stapl
c2port
cardreader misc: alcor_pci: fix inverted branch condition 2021-07-20 16:05:50 +02:00
cb710 cb710: avoid NULL pointer subtraction 2021-10-20 11:45:00 +02:00
cxl
echo
eeprom eeprom: ee1004: limit i2c reads to I2C_SMBUS_BLOCK_MAX 2022-02-16 12:54:27 +01:00
genwqe
habanalabs habanalabs/gaudi: fix LBW RR configuration 2021-10-09 14:40:56 +02:00
ibmasm misc/libmasm/module: Fix two use after free in ibmasm_init_one 2021-07-20 16:05:38 +02:00
lis3lv02d
lkdtm lkdtm: Fix content of section containing lkdtm_rodata_do_nothing() 2022-01-27 10:53:43 +01:00
mei mei: avoid iterator usage outside of list_for_each_entry 2022-04-08 14:39:49 +02:00
ocxl
sgi-gru
sgi-xp
ti-st
uacce
vmw_vmci VMCI: fix NULL pointer dereference when unmapping queue pair 2021-09-18 13:40:09 +02:00
ad525x_dpot-i2c.c
ad525x_dpot-spi.c
ad525x_dpot.c
ad525x_dpot.h
apds990x.c
apds9802als.c
atmel_tclib.c
atmel-ssc.c
bh1770glc.c
cs5535-mfgpt.c
ds1682.c
dummy-irq.c
enclosure.c
fastrpc.c misc: fastrpc: avoid double fput() on failed usercopy 2022-02-16 12:54:24 +01:00
hisi_hikey_usb.c
hmc6352.c
hpilo.c
hpilo.h
ibmvmc.c
ibmvmc.h
ics932s401.c
isl29003.c
isl29020.c
Kconfig
kgdbts.c
lattice-ecp3-config.c misc: lattice-ecp3-config: Fix task hung when firmware load failed 2022-01-27 10:54:08 +01:00
Makefile
pch_phub.c
pci_endpoint_test.c
phantom.c
pti.c
pvpanic.c
qcom-coincell.c
sram-exec.c
sram.c treewide: Change list_sort to use const pointers 2021-09-30 10:11:04 +02:00
sram.h
tifm_7xx1.c
tifm_core.c
tsl2550.c
vmw_balloon.c
xilinx_sdfec.c