fix: properly record PIDs

kernel/src/Sched/Scheduler.cpp

@@ -367,6 +367,9 @@ namespace Sched {
         proc.sleepUntilTick = 0;
         proc.waitingOnObject = nullptr;
 
+        auto* currentCpu = Smp::GetCurrentCpuData();
+        int parentSlot = currentCpu ? currentCpu->currentSlot : -1;
+
         // Copy arguments string into process
         proc.args[0] = '\0';
         if (args != nullptr) {
@@ -379,8 +382,6 @@ namespace Sched {
 
         // Inherit user string from parent, or default to "system" if no parent
         {
-            auto* cpu = Smp::GetCurrentCpuData();
-            int parentSlot = cpu->currentSlot;
             if (parentSlot >= 0) {
                 int i = 0;
                 for (; i < 31 && processTable[parentSlot].user[i]; i++)
@@ -395,8 +396,6 @@ namespace Sched {
         }
 
         {
-            auto* cpu = Smp::GetCurrentCpuData();
-            int parentSlot = cpu->currentSlot;
             if (parentSlot >= 0 && processTable[parentSlot].cwd[0]) {
                 int i = 0;
                 for (; i < 255 && processTable[parentSlot].cwd[i]; i++) {
@@ -412,7 +411,7 @@ namespace Sched {
         }
 
         proc.redirected = false;
-        proc.parentPid = -1;
+        proc.parentPid = (parentSlot >= 0) ? processTable[parentSlot].pid : -1;
         proc.outBuf = nullptr;
         proc.outHead = 0;
         proc.outTail = 0;