hujun5 223230a9ed spinlock: add rspin_lock_count ...

spinlock: add rspin_lock_count query interface

Add rspin_lock_count() function to query the current recursion count of a
recursive spinlock. This allows callers to inspect the lock state without
modifying it, useful for debugging and diagnostics.

Signed-off-by: hujun5 <hujun5@xiaomi.com>

2026-01-22 15:38:37 +08:00

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android

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arpa

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crypto

crypto/crypto.c: Determine the order of obtained crypto drivers

2026-01-21 00:25:07 +08:00

cxx

cxx/cstddef: expose 'max_align_t'

2025-12-09 18:03:10 +08:00

net

net/ethernet: change struct ifreq to consistent with Linux

2025-12-27 20:34:17 +08:00

netinet

netinet/in.h: Rename imr_interface to imr_address in struct ip_mreqn.

2026-01-16 09:42:12 +08:00

netpacket

net/packet: add PACKET_<ADD|DROP>_MEMBERSHIP support

2025-12-25 10:01:43 +08:00

nuttx

spinlock: add rspin_lock_count

2026-01-22 15:38:37 +08:00

ssp

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sys

sched: move process ID from kernel to TLS for faster access

2026-01-20 22:33:45 +08:00

.gitignore

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aio.h

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alloca.h

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assert.h

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byteswap.h

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ctype.h

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debug.h

drivers/rptun: add rptun debug config macros and Kconfig

2026-01-19 14:18:27 +08:00

dirent.h

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dlfcn.h

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dsp.h

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dspb16.h

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elf32.h

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elf64.h

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elf.h

arch:use ARCH_64BIT to mark arch is support 64bit

2025-12-18 22:05:12 +08:00

endian.h

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err.h

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errno.h

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execinfo.h

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fcntl.h

libc: add creat function implementation

2026-01-16 01:38:20 +08:00

fixedmath.h

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fnmatch.h

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ftw.h

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gcov.h

gcov: Refactoring the implementation framework of gcov

2025-07-03 00:17:58 +08:00

getopt.h

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glob.h

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grp.h

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hex2bin.h

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iconv.h

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ifaddrs.h

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imx_container.h

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inttypes.h

inttype.h: add PRIuTM(time_t) to handle TIME64 & TIME32 print compatible

2025-12-01 10:07:49 +01:00

iso646.h

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langinfo.h

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libgen.h

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libintl.h

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limits.h

limits: add _POSIX_PTHREAD_ constant for pthread management

2026-01-16 16:15:35 +08:00

locale.h

style/FAR: remove FAR qualifier

2025-11-10 10:56:29 +01:00

lzf.h

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malloc.h

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mqueue.h

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netdb.h

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nl_types.h

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nxflat.h

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obstack.h

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poll.h

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pthread.h

pthread: reorganized the locations of pthread-related functions and constants

2026-01-15 16:23:04 -03:00

pty.h

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pwd.h

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regex.h

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resolv.h

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sched.h

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search.h

LICENSE: update NuttX-PublicDomain SPDX identifier

2025-12-26 19:46:12 +08:00

semaphore.h

sched/semaphore: add support to customize semaphore max allowed value

2025-09-04 09:48:34 +08:00

shadow.h

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signal.h

pthread: reorganized the locations of pthread-related functions and constants

2026-01-15 16:23:04 -03:00

spawn.h

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stdbool.h

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stddef.h

arm64_head.S: fix the asm code build error

2026-01-13 21:20:52 +08:00

stdint.h

arm64_head.S: fix the asm code build error

2026-01-13 21:20:52 +08:00

stdio.h

stdio.h: Update TMP_MAX definition to match Linux.

2026-01-14 17:28:30 -08:00

stdlib.h

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stdnoreturn.h

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string.h

string:use builtin function to optimize libc function

2025-12-20 10:38:53 +08:00

strings.h

libc: remove reference to non-existent readme

2025-10-11 17:07:51 -04:00

syscall.h

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syslog.h

drivers/syslog: Add RFC 5424 protocol support

2025-06-13 20:26:57 +08:00

termios.h

include: modify for support socat, so need add some macro same as linux

2025-12-10 23:44:14 +08:00

threads.h

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time.h

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ulimit.h

ulimit: add ulimit implementation

2026-01-16 10:03:53 +08:00

unistd.h

fpathconf: add _POSIX_PRIO_IO defintion

2026-01-15 16:10:51 -03:00

utime.h

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uuid.h

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wait.h

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wchar.h

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wctype.h

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