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Implement waiting for process, CE add command cancelation, rctx many cpus
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This commit is contained in:
Kamil Kowalczyk
2026-03-01 22:59:04 +01:00
parent 858e55118b
commit 9043c4f9ec
18 changed files with 308 additions and 89 deletions
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12
kernel/proc/suspension_q.c
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@@ -15,7 +15,8 @@ void proc_sq_suspend (struct proc* proc, struct proc_suspension_q* sq, spin_lock
struct proc_sq_entry* sq_entry = malloc (sizeof (*sq_entry));
if (!sq_entry) {
spin_unlock (resource_lock);
if (resource_lock != NULL)
spin_unlock (resource_lock);
return;
}
@@ -26,7 +27,8 @@ void proc_sq_suspend (struct proc* proc, struct proc_suspension_q* sq, spin_lock
spin_lock (&proc->lock);
spin_lock (&sq->lock);
spin_unlock (resource_lock);
if (resource_lock != NULL)
spin_unlock (resource_lock);
proc->state = PROC_SUSPENDED;
@@ -48,8 +50,7 @@ void proc_sq_suspend (struct proc* proc, struct proc_suspension_q* sq, spin_lock
spin_unlock (&proc->lock);
spin_unlock (&cpu->lock);
rctx->reschedule = true;
rctx->cpu = cpu;
rctx_insert_cpu (rctx, cpu);
}
void proc_sq_resume (struct proc* proc, struct proc_sq_entry* sq_entry,
@@ -81,8 +82,7 @@ void proc_sq_resume (struct proc* proc, struct proc_sq_entry* sq_entry,
free (sq_entry);
rctx->reschedule = true;
rctx->cpu = cpu;
rctx_insert_cpu (rctx, cpu);
}
void proc_sqs_cleanup (struct proc* proc) {