diff options
| author | Marvin Borner | 2020-09-05 23:34:05 +0200 |
|---|---|---|
| committer | Marvin Borner | 2020-09-05 23:34:05 +0200 |
| commit | b00d78697723eb3930a40125c02d328548946206 (patch) | |
| tree | 8425f9c7c5e3d6b12c25b61f06b13b428a00c71a /kernel/features | |
| parent | 6938cb8093dc497160e24d8502cfc42a6adb1a6b (diff) | |
Improved scheduler
Diffstat (limited to 'kernel/features')
| -rw-r--r-- | kernel/features/proc.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/kernel/features/proc.c b/kernel/features/proc.c index 021a3d6..438ded7 100644 --- a/kernel/features/proc.c +++ b/kernel/features/proc.c @@ -30,10 +30,7 @@ void scheduler(struct regs *regs) return; } - if (current && ((struct proc *)current->data)->state == PROC_RESOLVED) { - memcpy(regs, &((struct proc *)current->data)->regs_backup, sizeof(struct regs)); - ((struct proc *)current->data)->state = PROC_DEFAULT; - } + assert(proc_list->head); if (current) memcpy(&((struct proc *)current->data)->regs, regs, sizeof(struct regs)); @@ -43,15 +40,6 @@ void scheduler(struct regs *regs) else current = proc_list->head; - while (!current) { - if (!current->next || !current->next->data) { - assert(proc_list->head); - current = proc_list->head; - } else { - current = current->next; - } - } - memcpy(regs, &((struct proc *)current->data)->regs, sizeof(struct regs)); if (regs->cs != GDT_USER_CODE_OFFSET) { @@ -123,7 +111,7 @@ struct proc *proc_from_pid(u32 pid) void proc_exit(struct proc *proc, int status) { assert(proc); - printf("Process %d exited with status %d\n", proc->pid, status); + printf("Process %s exited with status %d\n", proc->name, status); struct node *iterator = proc_list->head; do { |