chao.an 003b360d12 sched/wqueue/notifier: protect the work notifier with critical section ...

replace the semaphore to avoid the notifier holding the lock in the interrupt context

ASSERT:

libs/libc/assert/lib_assert.c:36   :_assert
sched/semphore/sem_wait.c:113      :nxsem_wait
sched/semphore/sem_wait.c:222      :nxsem_wait_uniterruptible
sched/wqueue/kwork_notifier.c:371  :work_notifier_signal
mm/iob/iob_free.c:188              :iob_free
drivers/syslog/syslog_stream.c:272 :syslogstream_destroy
...
sched/irq/irq_dispatch.c:183       :irq_dispatch

Signed-off-by: chao.an <anchao@xiaomi.com>

2021-01-30 05:13:26 -08:00

..

kwork_cancel.c

…

kwork_hpthread.c

sched/: Make more naming consistent

2020-05-16 13:39:03 -03:00

kwork_inherit.c

sched/sched/sched.h: Make naming of all internal names consistent:

2020-05-09 16:58:42 -03:00

kwork_lpthread.c

sched/: Make more naming consistent

2020-05-16 13:39:03 -03:00

kwork_notifier.c

sched/wqueue/notifier: protect the work notifier with critical section

2021-01-30 05:13:26 -08:00

kwork_process.c

Rename clock_systime[r|spec] to clock_systime_[ticks|timespec]

2020-05-10 14:35:50 -06:00

kwork_queue.c

Rename clock_systime[r|spec] to clock_systime_[ticks|timespec]

2020-05-10 14:35:50 -06:00

kwork_signal.c

…

Make.defs

…

wqueue.h

sched/: Make more naming consistent

2020-05-16 13:39:03 -03:00