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linux/drivers/of
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Yuntao Wang bec5f6092b of/fdt: Fix the len check in early_init_dt_check_for_elfcorehdr() 
The len value is in bytes, while `dt_root_addr_cells + dt_root_size_cells`
is in cells (4 bytes per cell). Comparing them directly is incorrect.

Use a helper function to simplify the code and address this issue.

Fixes: f7e7ce93aa ("of: fdt: Add generic support for handling elf core headers property")
Fixes: e62aaeac42 ("arm64: kdump: provide /proc/vmcore file")
Signed-off-by: Yuntao Wang <yuntao.wang@linux.dev>
Link: https://patch.msgid.link/20251115134753.179931-3-yuntao.wang@linux.dev
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-11-20 08:32:48 -06:00
..
unittest-data samples: rust: platform: Add property child and reference args examples 2025-06-25 17:48:41 +02:00
.kunitconfig of: Allow overlay kunit tests to run CONFIG_OF_OVERLAY=n 2024-11-15 14:03:28 -06:00
address.c of/address: Remove the incorrect and misleading comment 2025-11-17 11:24:51 -06:00
base.c Devicetree for v6.15: 2025-03-29 11:23:16 -07:00
cpu.c of: Constify struct device_node function arguments 2024-10-15 08:58:36 -05:00
device.c of: Clarify OF device context in of_match_device() comment 2025-07-30 17:49:06 -05:00
dynamic.c of: dynamic: Fix use after free in of_changeset_add_prop_helper() 2025-08-22 16:21:35 -05:00
empty_root.dts of: Add #address-cells/#size-cells in the device-tree root empty node 2024-12-02 09:26:33 -06:00
fdt.c of/fdt: Fix the len check in early_init_dt_check_for_elfcorehdr() 2025-11-20 08:32:48 -06:00
fdt_address.c of: Remove a duplicated code block 2025-01-13 08:39:28 -06:00
irq.c of/irq: Handle explicit interrupt parent 2025-11-19 15:52:27 -06:00
Kconfig Kbuild updates for v6.13 2024-11-30 13:41:50 -08:00
kexec.c arm64: add KHO support 2025-05-12 23:50:41 -07:00
kobj.c sysfs: treewide: switch back to bin_attribute::read()/write() 2025-06-17 10:44:13 +02:00
kunit_overlay_test.dtso of: Add a KUnit test for overlays and test managed APIs 2024-07-29 15:33:12 -07:00
Makefile of: Add a KUnit test for overlays and test managed APIs 2024-07-29 15:33:12 -07:00
module.c of: module: remove strlen() call in of_modalias() 2024-10-16 12:00:10 -05:00
of_kunit_helpers.c of: Skip kunit tests when arm64+ACPI doesn't populate root node 2024-10-10 12:43:01 -05:00
of_numa.c of_numa: fix uninitialized memory nodes causing kernel panic 2025-08-27 22:45:41 -07:00
of_private.h Devicetree for v6.15: 2025-03-29 11:23:16 -07:00
of_reserved_mem.c dma-mapping fixes for Linux 6.17 2025-08-28 16:04:14 -07:00
of_test.c of: address: Add kunit test for __of_address_resource_bounds() 2025-02-02 20:59:04 -06:00
overlay.c of: overlay: Avoid spurious error messages in of_overlay_remove() 2025-11-17 11:24:51 -06:00
overlay_test.c of: Allow overlay kunit tests to run CONFIG_OF_OVERLAY=n 2024-11-15 14:03:28 -06:00
pdt.c of: Do not expose of_alias_scan() and correct its comments 2025-01-17 08:52:57 -06:00
platform.c of/platform: Use typed accessors rather than of_get_property() 2025-03-14 18:01:42 -05:00
property.c of: Add of_property_read_u16_index 2025-03-20 12:42:27 +00:00
resolver.c of: Introduce and apply private is_pseudo_property() 2025-02-25 08:43:00 -06:00
unittest.c of: unittest: Fix device reference count leak in of_unittest_pci_node_verify 2025-10-01 09:33:23 -05:00