all procs are user procs

kernel/proc/proc.c

@@ -200,7 +200,6 @@ void proc_reaper(void) {
     pmm_free((uintptr_t)(zombie->platformdata.kstack - PROC_STACKSIZE), PROC_STACKBLOCKS);
     pmm_free((uintptr_t)(zombie->platformdata.pstack - PROC_STACKSIZE), PROC_STACKBLOCKS);
     
-    if (!zombie->kern) {
     VasRange *vas, *vastmp;
     LL_FOREACH_SAFE(zombie->vas, vas, vastmp) {
       hal_vmm_unmap_range(zombie->platformdata.cr3, vas->virtstart, vas->physstart, vas->size);
@@ -215,7 +214,6 @@ void proc_reaper(void) {
       dlfree(arg->string);
       dlfree(arg);
     }
-    }
     dlfree(zombie);
   }
   spinlock_release(&PROCS.spinlock);
@@ -250,22 +248,6 @@ void proc_killself(void) {
   spinlock_release(&PROCS.spinlock);
 }
 
-void proc_status(void) {
-  static const char *statuses[] = {"ready", "running", "zombie", "waiting"};
-  for (;;) {
-    spinlock_acquire(&PROCS.spinlock);
-    Proc *head = PROCS.procs;
-    while (head) {
-      kprintf("%s %s %s\n", head->kern ? "kern" : "user", statuses[head->state], head->name);
-      head = head->next;
-    }
-    kprintf("\n\n");
-    spinlock_release(&PROCS.spinlock);
-  
-    hal_wait(3 * 1000);
-  }
-}
-
 void proc_init(void) {
   spinlock_init(&PROCS.spinlock);
   PROCS.procs = NULL;

kernel/proc/proc.h

@@ -54,8 +54,6 @@ typedef struct Proc {
   uint8_t state;
   VasRange *vas;
 
-  bool kern;
-
   VfsObj *vobjs[PROC_VFSHANDLES_MAX];
   uint64_t vobjcnt;
 

kernel/syscall/processctl.c

@@ -139,7 +139,6 @@ int32_t SYSCALL5(sys_processctl, pid1, cmd1, arg1, arg2, arg3) {
           stat->pid = p->pid;
           hal_strcpy(stat->name, p->name);
           stat->state = p->state;
-          stat->kern = p->kern;
 
           VasRange *vas, *vastmp;
           LL_FOREACH_SAFE(p->vas, vas, vastmp) {

share/sysdefs/processctl.h

@@ -20,7 +20,6 @@ typedef struct {
   char name[0x100];
   uint8_t state;
   size_t usemem;
-  bool kern;
 } ProcStat;
 
 #endif // SHARE_HDRS_PROCESSCTL_H_

user/pctl/ls.c

@@ -64,7 +64,7 @@ void pctl_ls(void) {
   char *namebuf = umalloc(34);
   char *membuf = umalloc(20);
   
-  uprintf("%-30s %s %-6s %-15s %-8s\n", "NAME", "PID", "TYPE", "MEMORY", "STATE");
+  uprintf("%-30s %s %-15s %-8s\n", "NAME", "PID", "MEMORY", "STATE");
   for (size_t i = 0; i < procslen; i++) {
     ProcStat stat; ZERO(&stat);
 
@@ -86,10 +86,9 @@ void pctl_ls(void) {
       namebuf[31] = namebuf[32] = namebuf[33] = '.';
 
       // Too big format string causes a stack overflow. This is an issue with printf ;(
-      uprintf("%-30s %-3lu %-6s %-15s ",
+      uprintf("%-30s %-3lu %-15s ",
               namebuf,
               stat.pid,
-              stat.kern ? "KERNEL" : "USER",
               human_size(stat.usemem, membuf, 20)
             );
       uprintf("%-8s", states[stat.state]);