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nuttx/include/nuttx
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wangyongrong f20f9ff19e sched/group: skip group_release for kernel thread group 
When CONFIG_DISABLE_PTHREAD=y, HAVE_GROUP_MEMBERS is undefined and
group_leave() unconditionally calls group_release() for every exiting
thread. This destroys the shared g_kthread_group resources (mutex,
fdlist, task_info) while other kernel threads are still using them,
causing use-after-free crashes.

Fix by checking TCB_FLAG_TTYPE_KERNEL in group_leave() before calling
group_release(), so the entire release path is skipped for kernel
threads. This is safe because g_kthread_group is statically allocated
and its lifetime is the entire system.

Signed-off-by: wangyongrong <wangyongrong@xiaomi.com>
2026-05-08 13:44:51 +08:00
..
1wire 1wire DS2XXX: add 1wire and DS2XXX documentation 2025-10-11 07:39:01 -03:00
aie nuttx ai driver update 2024-10-17 22:35:40 +08:00
analog drivers/adc: Use mutexlock to replace critical section protection 2026-01-05 22:03:12 +08:00
audio audio: add ES7210 4-ch ADC codec driver 2026-04-03 13:34:36 +08:00
binfmt binfmt: Add a configuration flag to store the module filename 2025-11-01 22:59:47 +08:00
can sja1000: replace enter_critical_section with spinlock 2026-01-08 09:15:04 -03:00
clk include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
contactless include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
coresight style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
crypto crypto/blake2s.h: fix tasking compile warning 2026-01-19 14:16:25 +08:00
dma include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
drivers serial/uart_rpmsg: add _raw version of driver 2026-02-23 09:19:57 -03:00
eeprom mtd/at25ee: Use eeprom/spi_xx25xx internally 2025-12-17 19:03:54 +01:00
efuse include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
fs drivers/timers: Add common include files, definitions and upper-half for DSHOT 2026-04-30 12:24:47 +08:00
himem include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
hwspinlock include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
i2c drivers/i2c: add ioexpander-based lower-half implementation for I2C bit-bang 2026-01-01 17:08:47 +08:00
i3c style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
input drivers/mpr121: Add support to MPR121 Capacitive Keypad 2026-04-23 15:56:32 -03:00
ioexpander ioexpander/iso1i813t: add option to check errors during read 2026-03-18 15:00:48 -03:00
lcd style: Fix "the the" typo across the codebase. 2026-03-23 11:07:49 +01:00
leds drivers/leds: Add support for KTD2052 2025-07-07 09:49:51 -03:00
lib libc: add support for C23 stdbit.h with bit manipulation macros 2026-03-02 09:09:40 -03:00
math drivers/math: use small lock to replace enter_critical_section 2026-01-08 11:17:17 +08:00
mbox include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
mm protect: move us_heap to userspace_data_s 2026-02-02 11:06:53 +08:00
modem style: fix checkpatch issues after debug.h move 2026-04-07 07:50:06 -03:00
motor style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
mtd drivers/mtd: add MTDIOC_ISBAD ioctl 2025-12-23 09:26:34 -03:00
net style: Fix "the the" typo across the codebase. 2026-03-23 11:07:49 +01:00
note note/ram: support multiple noterams to dump data when panic occurs 2026-01-24 19:33:17 +08:00
nx nuttx/nx: compilation error occurs 2026-04-14 13:35:26 +08:00
pci drivers/pci:write legacy num to config space when enable legacy irq 2026-01-30 12:50:42 +08:00
pinctrl include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
power style: Fix "the the" typo across the codebase. 2026-03-23 11:07:49 +01:00
rc style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
regmap include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
reset style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
rf include: migrate license to ASF 2024-11-06 19:46:13 +08:00
rpmsg rpmsg_virtio/rptun: support fallback cpuname when VIRTIO_RPMSG_F_CPUNAME not set 2026-02-04 20:01:13 -03:00
rptun rptun: add configuring the stack of rptun as static 2026-01-19 14:18:27 +08:00
segger include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
sensors drivers/sensors: Add support to MT6816 2026-05-03 07:56:38 -03:00
serial serial/xlnx_ps: add common Xilinx UART Peripheral System (XUARTPS) support 2026-02-27 08:14:03 -03:00
spi drivers/spi: Add SPIDEV_MAG_ENCODER() definition 2026-05-03 07:56:38 -03:00
syslog driver/ramlog: Implement the rate limiting function for ramlog driver. 2026-01-27 03:17:05 +08:00
timers drivers/timers: Add common include files, definitions and upper-half for DSHOT 2026-04-30 12:24:47 +08:00
usb drivers/usbhost/usbhost_cdcecm.c: Added support for Host CDC-ECM 2026-05-06 06:20:03 +08:00
usrsock include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
vhost drivers/vhost: add vhost_get_vq_buffers() to collect scatter-gather buffers 2026-02-04 02:32:02 +08:00
video video/fb: fix compilation errors 2026-04-13 19:55:44 +08:00
virtio include/nuttx/virtio: allow common virtio helpers to be used by vhost 2026-02-04 02:32:02 +08:00
wireless wireless/cc1101: Add MSK/4-FSK, dynamic PATABLE ramping, and fix IOCTL safety 2026-03-11 16:05:19 +01:00
.gitignore
addrenv.h addrenv: support addrenv when mpu is used 2026-01-26 16:27:19 +08:00
allsyms.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
arch.h style: Fix "the the" typo across the codebase. 2026-03-23 11:07:49 +01:00
ascii.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
atexit.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
atomic.h include/nuttx/atomic.h: fix C++ definition conflicts 2025-12-22 15:27:39 +08:00
bits.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
board.h drivers/usbhost/usbhost_enumerate.c: Allow selecting USB configuration 2026-05-06 06:20:03 +08:00
cache.h nuttx/cache.h: fix the compile warning in sim when enable OpenAMP 2025-12-31 02:36:29 +08:00
can.h drivers/can: move CAN utils to CAN common files 2025-05-14 10:30:25 -03:00
cancelpt.h sched/cancelpt: Fix MISRA C 2012 Rule 10.4 violations 2026-02-02 21:09:40 +08:00
circbuf.h lib/circbuf: add static initialize macro helper 2024-12-17 20:48:23 +08:00
clock.h style: Fix "the the" typo across the codebase. 2026-03-23 11:07:49 +01:00
clock_notifier.h fs/timerfd: implement TFD_TIMER_CANCEL_ON_SET to detect clock changes 2026-01-30 17:20:24 +08:00
compiler.h compiler: Add PRAGMA and unroll_loop. 2026-01-06 19:46:30 +08:00
coredump.h coredump: fix issue that nvic region overlapped by board memory region 2025-01-24 09:15:56 +08:00
crc8.h libs/crc: implement AUTOSAR-compatible CRC algorithm 2026-01-30 17:32:15 +08:00
crc16.h libs/crc: implement AUTOSAR-compatible CRC algorithm 2026-01-30 17:32:15 +08:00
crc32.h libs/crc: implement AUTOSAR-compatible CRC algorithm 2026-01-30 17:32:15 +08:00
crc64.h libs/crc: implement AUTOSAR-compatible CRC algorithm 2026-01-30 17:32:15 +08:00
debug.h include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
elf.h nuttx/elf.h: Fix build error with unknown type name 'bool'. 2024-10-15 12:35:10 +08:00
environ.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
envpath.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
ethtool.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
event.h [!] sched/event: Remove wait object dependency from event implementation 2025-10-31 19:56:32 -03:00
fdcheck.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
fdt.h qemu/armv7a: register cfi flash 2025-02-11 17:23:44 +08:00
gdbstub.h gdbstub: change send buffer to const char 2025-01-20 20:07:13 +08:00
hashtable.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
hrtimer.h sched/hrtimer: Update the comments. 2026-02-02 13:26:22 +08:00
idr.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
init.h sched: add trace points during system startup and board initialization 2026-01-27 03:18:11 +08:00
instrument.h style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
ipcc.h style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
irq.h sched/irq: Consolidate IRQ bounds checking into IRQ_TO_NDX macro 2026-01-28 13:35:30 +08:00
kmalloc.h userspace: Exclude nuttx/arch.h 2024-11-01 16:59:37 +08:00
kthread.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
lin.h LIN:adjust the LIN flag 2026-01-08 23:15:31 +08:00
lirc.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
list.h list: Fix the list conflicts. 2026-01-19 14:12:09 +08:00
list_type.h list: Fix the list conflicts. 2026-01-19 14:12:09 +08:00
macro.h macro: use portable variadic macros 2026-01-22 22:14:00 +08:00
memoryregion.h libs/misc/memoryregion: remove unused memory_region 2024-10-18 21:32:48 +08:00
mmcsd.h mmcsd:add postsleep fields for mmc_ioc_cmd 2024-10-15 02:06:00 +08:00
module.h libc/elf: rename modlib to libelf 2025-04-11 09:43:22 +08:00
mqueue.h style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
mutex.h sched/pthread: move pthread mutex from syscall to user-space 2026-01-22 12:40:49 -03:00
notifier.h include/debug.h: Move to include/nuttx/debug.h 2026-04-07 07:50:06 -03:00
nuttx.h macro/align: Fix ALIGN_UP and ALIGN_DOWN 2025-01-11 12:13:10 +08:00
page.h style: Fix "is is" typo across the codebase. 2026-03-24 09:39:26 +08:00
panic_notifier.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
pgalloc.h mm/gran: add gran_alloc_align API 2025-05-12 15:01:37 +08:00
progmem.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
pthread.h pthread: move pthread_cond to userspace 2026-01-26 16:26:39 +08:00
queue.h include: queue.h: Make flink clear after sq_rem 2024-10-16 13:56:49 +08:00
random.h libc: Refine the arc4random_buf implementation 2024-10-26 18:04:21 -03:00
reboot_notifier.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
rwsem.h sched/sem_rw.c: Add downgrade_write API for sem_rw 2026-01-07 22:47:09 +08:00
sched.h sched/group: skip group_release for kernel thread group 2026-05-08 13:44:51 +08:00
sched_note.h note: add NOTE_DUMP_BINARY support for binary log dumping 2026-01-27 21:56:03 +08:00
scsi.h style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
sdio.h docs/sdio: clarify 136-bit R2 format 2026-03-17 18:14:10 -03:00
sdio_slave.h style: fix spelling in code comments and strings 2025-05-23 10:48:41 +08:00
semaphore.h semaphore.h: fix ubsan error 2026-01-28 12:45:11 -03:00
seqlock.h seqlock: Fix struct name and constants. 2025-12-22 10:22:06 -03:00
signal.h sched/signal: Remove shadow definitions to reduce unnecessary API 2025-10-14 17:40:18 +08:00
spawn.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
spinlock.h sched/spinlock: Add time statistics in func enter_critical_section(). 2026-01-27 21:59:14 +08:00
spinlock_type.h seqlock: Fix struct name and constants. 2025-12-22 10:22:06 -03:00
streams.h libc/stream: Add support for lib_scanf 2025-06-20 09:48:39 +08:00
symtab.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
tee.h drivers/misc/optee: Expanded RPC support. 2025-08-06 02:29:33 +08:00
thermal.h drivers/thermal: Add support for passive trip point 2025-02-16 11:22:41 -03:00
tls.h pthread: remove tl_lock 2026-01-26 20:56:12 +08:00
trace.h trace: fix macro line continuation formatting 2026-01-25 10:45:26 -03:00
uorb.h drivers/sensors: add initial support for fixed-point data for sensors 2026-05-02 00:56:42 +08:00
userspace.h protect: move us_heap to userspace_data_s 2026-02-02 11:06:53 +08:00
vt100.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00
wdog.h sched/wdog : remove critical section. 2026-01-27 17:59:07 +08:00
wqueue.h list: Fix the list conflicts. 2026-01-19 14:12:09 +08:00
zoneinfo.h include: migrate to SPDX identifier 2024-10-04 08:18:42 +08:00