Zeng Zhaoxiu fc4ab4fd94 semaphore: Improve the nxsem_release_holder function. ...

1. The task which called nxsem_release_holder may not be a holder of the semaphore,
   counts of the holder would not be decreamented.
   This commit try to resolve the problem if there is only one holder.
2. Avoid counts overflow.

Signed-off-by: Zeng Zhaoxiu <walker.zeng@transtekcorp.com>

2022-02-13 03:20:51 +08:00

..

clock

clock: update clock_synchronize() to support with time

2022-01-18 22:48:15 +08:00

environ

Don't include assert.h from public header file

2021-06-03 08:36:03 -07:00

group

sched: Don't duplicate caller file handler when creating kernel thread

2022-02-01 08:22:45 +09:00

init

idle: remove heap & stack check in idle thread

2022-01-29 00:53:47 +08:00

irq

arch: Decouple up_critmon_[gettime|convert] from critmon

2022-01-25 14:43:34 +08:00

module

sched/module: remove redundant unlock

2022-02-10 22:31:51 +08:00

mqueue

sched/mqueue: remove unused leave_cancellation_point

2022-02-10 22:33:21 +08:00

paging

Don't include assert.h from public header file

2021-06-03 08:36:03 -07:00

pthread

pthread: Call cleanup callback while asyncrhonous cancel

2022-02-09 21:21:43 +08:00

sched

sched: Implement sysinfo function

2022-02-08 10:27:38 +08:00

semaphore

semaphore: Improve the nxsem_release_holder function.

2022-02-13 03:20:51 +08:00

signal

Revert "libc: Call pthread_exit in user-space by up_pthread_exit"

2022-02-09 21:21:43 +08:00

task

Revert "libc: Call pthread_exit in user-space by up_pthread_exit"

2022-02-09 21:21:43 +08:00

timer

Don't include assert.h from public header file

2021-06-03 08:36:03 -07:00

wdog

Update sched/wdog/wd_start.c

2022-02-10 22:33:47 +08:00

wqueue

arch: Decouple up_critmon_[gettime|convert] from critmon

2022-01-25 14:43:34 +08:00

Kconfig

sched: Disable pthread by default when DEFAULT_SMALL is enabled

2022-02-07 12:04:03 +08:00

Makefile

style/Makefile: remove unnecessary trailing whitespace

2020-11-28 12:20:30 +01:00