Alexander Usyskin 4adf613e01 mei: use kvmalloc for read buffer ... Read buffer is allocated according to max message size, reported by the firmware and may reach 64K in systems with pxp client. Contiguous 64k allocation may fail under memory pressure. Read buffer is used as in-driver message storage and not required to be contiguous. Use kvmalloc to allow kernel to allocate non-contiguous memory. Fixes: 3030dc0564 ("mei: add wrapper for queuing control commands.") Cc: stable <stable@kernel.org> Reported-by: Rohit Agarwal <rohiagar@chromium.org> Closes: https://lore.kernel.org/all/20240813084542.2921300-1-rohiagar@chromium.org/ Tested-by: Brian Geffon <bgeffon@google.com> Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Acked-by: Tomas Winkler <tomasw@gmail.com> Link: https://lore.kernel.org/r/20241015123157.2337026-1-alexander.usyskin@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2024-10-29 04:01:40 +01:00
..
altera-stapl	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
bcm-vk	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
c2port
cardreader	misc: rtsx: list supported models in Kconfig help	2024-10-18 13:40:17 +02:00
cb710
cxl	cxl: Constify struct kobj_type	2024-09-11 16:02:50 +02:00
echo
eeprom	eeprom: ee1004: Fix locking issues in ee1004_probe()	2024-07-31 13:41:42 +02:00
genwqe
ibmasm
keba	misc: keba: Fix sysfs group creation	2024-09-03 12:37:29 +02:00
lis3lv02d	[tree-wide] finally take no_llseek out	2024-09-27 08:18:43 -07:00
lkdtm	refcount: Report UAF for refcount_sub_and_test(0) when counter==0	2024-08-05 14:34:23 -07:00
mchp_pci1xxxx	misc: microchip: pci1xxxx: add support for NVMEM_DEVID_AUTO for OTP device	2024-10-13 18:17:57 +02:00
mei	mei: use kvmalloc for read buffer	2024-10-29 04:01:40 +01:00
ocxl	ocxl: Remove the unused declarations in headr file	2024-09-11 16:03:20 +02:00
pvpanic
sgi-gru	misc: sgi-gru: Don't disable preemption in GRU driver	2024-10-09 12:47:01 -07:00
sgi-xp
ti-st	misc: ti-st: st_kim: use 'time_left' variable with wait_for_completion_interruptible_timeout()	2024-07-03 16:40:18 +02:00
uacce
vmw_vmci	VMCI: Fix use-after-free when removing resource in vmci_resource_remove()	2024-09-03 13:16:42 +02:00
ad525x_dpot-i2c.c
ad525x_dpot-spi.c
ad525x_dpot.c
ad525x_dpot.h
apds990x.c	misc: Drop explicit initialization of struct i2c_device_id::driver_data to 0	2024-07-03 16:41:00 +02:00
apds9802als.c	misc: Drop explicit initialization of struct i2c_device_id::driver_data to 0	2024-07-03 16:41:00 +02:00
atmel-ssc.c
bh1770glc.c	misc: Drop explicit initialization of struct i2c_device_id::driver_data to 0	2024-07-03 16:41:00 +02:00
cs5535-mfgpt.c
ds1682.c	misc: Drop explicit initialization of struct i2c_device_id::driver_data to 0	2024-07-03 16:41:00 +02:00
dummy-irq.c
dw-xdata-pcie.c
enclosure.c
fastrpc.c	Merge 6.11-rc7 into char-misc-next	2024-09-09 08:36:23 +02:00
gehc-achc.c
hi6421v600-irq.c
hisi_hikey_usb.c
hmc6352.c	misc: Drop explicit initialization of struct i2c_device_id::driver_data to 0	2024-07-03 16:41:00 +02:00
hpilo.c
hpilo.h
ibmvmc.c
ibmvmc.h
ics932s401.c	misc: Drop explicit initialization of struct i2c_device_id::driver_data to 0	2024-07-03 16:41:00 +02:00
isl29003.c	misc: Drop explicit initialization of struct i2c_device_id::driver_data to 0	2024-07-03 16:41:00 +02:00
isl29020.c	misc: Drop explicit initialization of struct i2c_device_id::driver_data to 0	2024-07-03 16:41:00 +02:00
Kconfig	rpmb: add Replay Protected Memory Block (RPMB) subsystem	2024-08-26 13:16:20 +02:00
kgdbts.c	kgdbts: fix hw_access_break_test	2024-08-13 11:27:38 +02:00
lattice-ecp3-config.c	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
Makefile	rpmb: add Replay Protected Memory Block (RPMB) subsystem	2024-08-26 13:16:20 +02:00
mrvl_cn10k_dpi.c	misc: mrvl-cn10k-dpi: add Octeon CN10K DPI administrative driver	2024-07-10 14:58:29 +02:00
nsm.c
ntsync.c	[tree-wide] finally take no_llseek out	2024-09-27 08:18:43 -07:00
open-dice.c
pch_phub.c
pci_endpoint_test.c	misc: pci_endpoint_test: Remove unused pci_endpoint_test_bar_{readl,writel} functions	2024-07-09 17:58:54 -05:00
phantom.c	[tree-wide] finally take no_llseek out	2024-09-27 08:18:43 -07:00
qcom-coincell.c
rpmb-core.c	rpmb: fix error path in rpmb_dev_register()	2024-09-04 15:04:57 +02:00
smpro-errmon.c
smpro-misc.c
sram-exec.c
sram.c
sram.h
tifm_7xx1.c	misc: tifm: use 'time_left' variable with wait_for_completion_timeout()	2024-07-03 16:40:18 +02:00
tifm_core.c
tps6594-esm.c
tps6594-pfsm.c
tsl2550.c	misc: tsl2550: replace simple_strtoul to kstrtoul	2024-09-03 12:34:31 +02:00
vcpu_stall_detector.c	misc: Register a PPI for the vcpu stall detection virtual device	2024-07-04 12:31:22 +02:00
vmw_balloon.c
xilinx_sdfec.c
xilinx_tmr_inject.c	fault-inject: improve build for CONFIG_FAULT_INJECTION=n	2024-09-01 20:43:33 -07:00
xilinx_tmr_manager.c