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zephyr/subsys
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Armin Brauns cd7a6a4d55 coredump: use memmove instead of memcpy 
With CONFIG_DEBUG_COREDUMP_MEMORY_DUMP_LINKER_RAM, buffer_output() is
called on the entire RAM memory area. This includes the stack for the
coredump thread, which is where tmp_buf is stored. Eventually, it will copy
(parts of) tmp_buf into tmp_buf itself, which invokes Undefined Behaviour
in memcpy():

> The memory areas must not overlap.  Use memmove(3) if the memory areas do
> overlap.
- memcpy(3)

With picolibc, this is detected in __memcpy_chk() and causes a fault in
__chk_fail().

Signed-off-by: Armin Brauns <armin.brauns@embedded-solutions.at>
2024-08-01 16:43:41 +02:00
..
bindesc everywhere: replace #if IS_ENABLED() as per docs 2024-06-28 07:20:32 -04:00
bluetooth Bluetooth: DIS: integrate app version into FW revision characteristic 2024-08-01 09:13:39 +01:00
canbus
console
dap kconfig: replace known integer constants with variables 2024-07-27 20:49:15 +03:00
debug coredump: use memmove instead of memcpy 2024-08-01 16:43:41 +02:00
demand_paging demand_paging: LRU eviction: remove restriction on PF index 0 2024-07-03 15:07:03 -04:00
dfu dfu/mcuboot: Use flash_area_flatten instead of flash_area_erase 2024-06-04 08:00:46 +02:00
disk drivers: disk: add DISK_IOCTL_CTRL_DEINIT command to supported IOCTLs 2024-06-07 18:16:01 +01:00
dsp
emul emul: Support UART device emulation 2024-07-30 18:28:17 +01:00
fb fb: cfb: Fix CID 394240 2024-07-05 18:39:22 +02:00
fs fs: nvs: Allow application to switch sector to get free space 2024-07-28 07:31:44 +03:00
input input: longpress, keymap: use an explicit callback name 2024-07-31 12:55:11 +02:00
ipc ipc: icmsg: Align to NO MULTITHREADING 2024-08-01 13:31:53 +02:00
jwt jwt: add missing PSA_WANT dependencies to RSA signature 2024-06-13 09:22:20 +02:00
llext doc: llext: improve Doxygen comments 2024-07-11 16:17:52 +02:00
logging logging: backend: swo: add Kconfig option for SWO protocol 2024-07-29 14:17:33 +02:00
lorawan everywhere: replace double words 2024-06-25 06:05:35 -04:00
mem_mgmt
mgmt kconfig: replace known integer constants with variables 2024-07-27 20:49:15 +03:00
modbus modbus_serial: Disable rx interrupt if buffer fills up 2024-06-13 16:48:05 -04:00
modem modem: pipe: Add explicit timeout to sync APIs 2024-07-29 14:14:42 +02:00
net net: wifi: Add iterable_sections header file 2024-08-01 12:36:00 +02:00
pm pm: Do not select deprecated symbol 2024-07-22 03:28:54 -04:00
portability kconfig: replace known integer constants with variables 2024-07-27 20:49:15 +03:00
random everywhere: replace double words 2024-06-25 06:05:35 -04:00
retention
rtio rtio: workq: Initialize Work item before using it 2024-07-13 10:27:58 -04:00
sd sd: sd_ops: fix DISK_IOCTL_CTRL_SYNC return code 2024-05-29 07:31:39 +02:00
sensing sensors: Submit call returns void 2024-06-14 19:13:02 +02:00
settings kconfig: replace known integer constants with variables 2024-07-27 20:49:15 +03:00
shell shell: introduce shell_xxx_impl wrapper functions for output macros 2024-07-27 20:50:12 +03:00
sip_svc everywhere: replace double words 2024-06-22 05:40:22 -04:00
stats
storage everywhere: replace #if IS_ENABLED() as per docs 2024-06-28 07:20:32 -04:00
task_wdt task_wdt: Feed hardware watchdog only when its started 2024-06-06 00:40:53 -07:00
testsuite ztest: shell: Fix compilation error for NEWLIB_LIBC 2024-07-27 15:08:14 +03:00
timing
tracing Revert "net: sockets: move poll implementation to zvfs" 2024-07-03 15:03:05 -04:00
usb usb: device_next: add usbd_device_set_bcd_device() 2024-08-01 09:11:44 +01:00
zbus zbus: Use section iterator for observations 2024-07-09 14:03:33 +02:00
CMakeLists.txt dap: add CMSIS-DAP compatible controller 2024-06-14 11:14:17 +02:00
Kconfig dap: add CMSIS-DAP compatible controller 2024-06-14 11:14:17 +02:00