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scheduler: fix thread array stuff and fix stupid thing

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Matheus
2023-01-01 10:37:24 -03:00
parent 76435ad9a1
commit d5c65a749f
1 changed files with 7 additions and 3 deletions
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src/sys/sched/scheduler.c
+7 -3
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@@ -264,6 +264,8 @@ thread_t* sched_newuthread(void* ip, size_t kstacksize, void* stack, proc_t* pro
return NULL; return NULL;
} }
thread->tid = proc->pid; thread->tid = proc->pid;
proc->threadcount = 1;
proc->threads[0] = thread;
} }
else{ else{
spinlock_acquire(&proc->lock); spinlock_acquire(&proc->lock);
@@ -273,6 +275,7 @@ thread_t* sched_newuthread(void* ip, size_t kstacksize, void* stack, proc_t* pro
return NULL; return NULL;
} }
proc->threads = tmp; proc->threads = tmp;
proc->threads[proc->threadcount] = thread;
++proc->threadcount; ++proc->threadcount;
spinlock_release(&proc->lock); spinlock_release(&proc->lock);
thread->tid = getnextpid(); thread->tid = getnextpid();
@@ -326,7 +329,7 @@ void sched_yieldtrampoline(thread_t* thread){
thread_t* nthread = getnext(); thread_t* nthread = getnext();
timer_resume(); timer_resume();
switch_thread(nthread); switch_thread(nthread);
@@ -368,6 +371,7 @@ void sched_dequeue(long state){
timer_stop(); timer_stop();
arch_interrupt_disable(); arch_interrupt_disable();
thread_t* current = arch_getcls()->thread;
thread_t* thread = getnext(); thread_t* thread = getnext();
timer_resume(); timer_resume();
@@ -378,9 +382,9 @@ void sched_dequeue(long state){
arch_getcls()->thread = thread; arch_getcls()->thread = thread;
vmm_switchcontext(thread->ctx); vmm_switchcontext(thread->ctx);
thread->state = state; current->state = state;
if(state == THREAD_STATE_DEAD) if(state == THREAD_STATE_DEAD)
spinlock_release(&thread->proc->threadexitlock); spinlock_release(&current->proc->threadexitlock);
switch_thread(thread); switch_thread(thread);