nuttx/nuttx-update
1
2
Fork 1
Code Issues 1 Pull requests 1 Projects Releases Packages Wiki Activity Actions

sched/lockcount: replace all lockcount check to nxsched_islocked_tcb()

Browse source 
replace all lockcount check to nxsched_islocked_tcb()

Signed-off-by: chao an <anchao@lixiang.com>
This commit is contained in:
chao an 2024-11-26 08:58:02 +08:00 committed by Xiang Xiao
parent 4dda9800b4
commit 401e8eb062
4 changed files with 7 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
sched/sched/sched_addreadytorun.c
View file

@ -77,7 +77,8 @@ bool nxsched_add_readytorun(FAR struct tcb_s *btcb)
* also disabled.
*/
if (rtcb->lockcount > 0 && rtcb->sched_priority < btcb->sched_priority)
if (nxsched_islocked_tcb(rtcb) &&
rtcb->sched_priority < btcb->sched_priority)
{
/* Yes. Preemption would occur! Add the new ready-to-run task to the
* g_pendingtasks task list for now.
@ -96,7 +97,7 @@ bool nxsched_add_readytorun(FAR struct tcb_s *btcb)
* is now the new active task!
*/
DEBUGASSERT(rtcb->lockcount == 0 && !is_idle_task(btcb));
DEBUGASSERT(!nxsched_islocked_tcb(rtcb) && !is_idle_task(btcb));
btcb->task_state = TSTATE_TASK_RUNNING;
btcb->flink->task_state = TSTATE_TASK_READYTORUN;

4
sched/sched/sched_critmonitor.c
View file

@ -287,7 +287,7 @@ void nxsched_resume_critmon(FAR struct tcb_s *tcb)
#if CONFIG_SCHED_CRITMONITOR_MAXTIME_PREEMPTION >= 0
/* Did this task disable pre-emption? */
if (tcb->lockcount > 0)
if (nxsched_islocked_tcb(tcb))
{
/* Yes.. Save the start time */
@ -345,7 +345,7 @@ void nxsched_suspend_critmon(FAR struct tcb_s *tcb)
#if CONFIG_SCHED_CRITMONITOR_MAXTIME_PREEMPTION >= 0
/* Did this task disable preemption? */
if (tcb->lockcount > 0)
if (nxsched_islocked_tcb(tcb))
{
/* Possibly re-enabling.. Check for the max elapsed time */

2
sched/sched/sched_mergepending.c
View file

@ -89,7 +89,7 @@ bool nxsched_merge_pending(void)
* Do nothing if pre-emption is still disabled
*/
if (rtcb->lockcount == 0)
if (!nxsched_islocked_tcb(rtcb))
{
for (ptcb = (FAR struct tcb_s *)list_pendingtasks()->head;
ptcb;

2
sched/sched/sched_setpriority.c
View file

@ -191,7 +191,7 @@ static inline void nxsched_running_setpriority(FAR struct tcb_s *tcb,
{
FAR struct tcb_s *rtcb = this_task();
if (rtcb->lockcount > 0)
if (nxsched_islocked_tcb(rtcb))
{
/* Move all tasks with the higher priority from the ready-to-run
* list to the pending list.