linux-stable/drivers/of
Frank Rowand 482137bf2a of: overlay: validate offset from property fixups
The smatch static checker marks the data in offset as untrusted,
leading it to warn:

  drivers/of/resolver.c:125 update_usages_of_a_phandle_reference()
  error: buffer underflow 'prop->value' 's32min-s32max'

Add check to verify that offset is within the property data.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Frank Rowand <frank.rowand@sony.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
2018-05-23 15:07:43 -05:00
..
unittest-data kbuild: mark $(targets) as .SECONDARY and remove .PRECIOUS markers 2018-04-07 19:04:02 +09:00
address.c of: Add missing I/O range exception for indirect-IO devices 2018-04-04 08:42:47 -05:00
base.c of: cache phandle nodes to reduce cost of of_find_node_by_phandle() 2018-03-07 14:50:09 -06:00
device.c of: Use SPDX license tag for DT files 2018-01-08 08:22:45 -06:00
dynamic.c of: overlay: do not include path in full_name of added nodes 2018-03-05 15:38:34 -06:00
fdt.c of/fdt: use memblock_virt_alloc for early alloc 2018-01-08 08:24:34 -06:00
fdt_address.c of: Use SPDX license tag for DT files 2018-01-08 08:22:45 -06:00
irq.c of: Use SPDX license tag for DT files 2018-01-08 08:22:45 -06:00
Kconfig of: change overlay apply input data from unflattened to FDT 2018-03-04 00:29:24 -08:00
kobj.c of: Use SPDX license tag for DT files 2018-01-08 08:22:45 -06:00
Makefile PCI: Move OF-related PCI functions into PCI core 2018-01-17 17:36:39 -06:00
of_mdio.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-01-11 22:13:42 -05:00
of_net.c of_net: Implement of_get_nvmem_mac_address helper 2018-03-30 10:40:18 -04:00
of_numa.c of/numa: drop export of of_node_to_nid 2018-04-18 08:55:41 -05:00
of_private.h of: cache phandle nodes to reduce cost of of_find_node_by_phandle() 2018-03-07 14:50:09 -06:00
of_reserved_mem.c of: Use SPDX license tag for DT files 2018-01-08 08:22:45 -06:00
overlay.c of: overlay: Stop leaking resources on overlay removal 2018-04-26 21:18:13 -05:00
pdt.c of: Use SPDX license tag for DT files 2018-01-08 08:22:45 -06:00
platform.c of: Don't create device for OPP tables 2018-04-24 08:04:04 -05:00
property.c device property: Constify device_get_match_data() 2018-02-12 10:41:11 +01:00
resolver.c of: overlay: validate offset from property fixups 2018-05-23 15:07:43 -05:00
unittest.c of: unittest: for strings, account for trailing \0 in property length field 2018-05-22 12:27:28 -05:00