ligd 00121f9812 sched: delete check when pick nexttcb in readytorun list ... CPU0 CPU1 1. feed0 thread feed1 thread (prio 1 affinity) (prio 1 affinity) 2. nsh_main sched_lock() 3. waitpid() hello_main 4. ------ hello exit() 5. ------ exit()->exit_wakeup()->wakeup nsh -> add_readytorun()-> nsh at schedlock state set g_cpu_schedlock 6. ----- exit()->nxtask_exit()->remove_readytorun() -> check g_cpu_schedlock -> pick idle1 7. waitpid() return idle thread 8. sched_unlock idle thread The error is in step 6: pick a idle thread to execute not feed1 thread. resolve: remove the schedlocked-check in remove_readytorun() Signed-off-by: ligd <liguiding1@xiaomi.com>		2023-11-24 12:43:54 +09:00
..
CMakeLists.txt	task/pthread_cancelpt: Fix task_delete from another task group	2023-11-22 08:05:58 -08:00
Make.defs	task/pthread_cancelpt: Fix task_delete from another task group	2023-11-22 08:05:58 -08:00
sched.h	task/pthread_cancelpt: Fix task_delete from another task group	2023-11-22 08:05:58 -08:00
sched_addblocked.c
sched_addprioritized.c
sched_addreadytorun.c
sched_backtrace.c
sched_cpuload.c	sched: explicitly select the cpuload clock source configuration	2023-11-01 09:27:56 +08:00
sched_cpuload_oneshot.c	sched: explicitly select the cpuload clock source configuration	2023-11-01 09:27:56 +08:00
sched_cpuload_period.c	sched: explicitly select the cpuload clock source configuration	2023-11-01 09:27:56 +08:00
sched_cpupause.c
sched_cpuselect.c
sched_critmonitor.c	clock: replace all up_perf_xx with perf_xx	2023-10-02 16:11:43 +02:00
sched_foreach.c	vfs:add nxsched_foreach to sched_lock avoid crash	2023-08-29 10:36:21 +08:00
sched_get_stackinfo.c	nuttx: fix indentation issue	2023-03-09 16:27:07 -03:00
sched_get_stateinfo.c	sched/addrenv.c: Implement re-entrancy for addrenv_select()	2023-04-25 14:33:19 +02:00
sched_get_tls.c	task/pthread_cancelpt: Fix task_delete from another task group	2023-11-22 08:05:58 -08:00
sched_getaffinity.c
sched_getcpu.c
sched_getfiles.c	sched/spawn: remove spawn proxy thread to simplify task/posix_spawn()	2023-04-27 17:35:58 +08:00
sched_getparam.c
sched_getscheduler.c
sched_gettcb.c
sched_idletask.c	sched/sched/sched_idletask: fix typo	2023-06-19 10:51:23 +02:00
sched_lock.c	spinlock: Rename spin_islocked to spin_is_locked	2023-10-06 20:03:19 -04:00
sched_lockcount.c
sched_mergepending.c	sched/sched: fix scheduler lock/unlock operation for non-SMP case	2023-04-19 02:43:55 +08:00
sched_mergeprioritized.c
sched_processtimer.c	sched/cpuload: add SCHED_CPULOAD_OSCLK option	2023-08-04 10:58:54 -07:00
sched_releasetcb.c	sched: explicitly select the cpuload clock source configuration	2023-11-01 09:27:56 +08:00
sched_removeblocked.c
sched_removereadytorun.c	sched: delete check when pick nexttcb in readytorun list	2023-11-24 12:43:54 +09:00
sched_reprioritize.c
sched_reprioritizertr.c
sched_resumescheduler.c
sched_roundrobin.c
sched_rrgetinterval.c
sched_self.c
sched_setaffinity.c
sched_setparam.c
sched_setpriority.c	sched/sched: address performance concerns for sched_lock in non-SMP case	2023-04-27 00:40:20 +08:00
sched_setscheduler.c
sched_smp.c	sched: Exit immediately when cpuset change to 0.	2023-10-18 21:12:35 +08:00
sched_sporadic.c	mm/alloc: remove all unnecessary cast for alloc	2023-08-30 14:34:20 +08:00
sched_suspend.c
sched_suspendscheduler.c
sched_sysinfo.c	sched: explicitly select the cpuload clock source configuration	2023-11-01 09:27:56 +08:00
sched_thistask.c
sched_timerexpiration.c	SMP: fix repeat entry timer_start	2023-08-21 13:20:56 +08:00
sched_unlock.c	spinlock: Rename spin_islocked to spin_is_locked	2023-10-06 20:03:19 -04:00
sched_verifytcb.c
sched_wait.c
sched_waitid.c
sched_waitpid.c	fix wait after vfork return error	2023-09-08 00:53:56 +03:00
sched_yield.c