From 7f510c6aa50e992c616869a1a3bb45189aa56542 Mon Sep 17 00:00:00 2001
From: boreddevnl <chris@boreddev.nl>
Date: Thu, 16 Apr 2026 22:12:20 +0200
Subject: [PATCH] FIX: Race condition causing applications to print to serial
 out instead of the CLI

---
 src/sys/process.c | 7 +++----
 src/sys/process.h | 2 +-
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/sys/process.c b/src/sys/process.c
index 057e048..3261c32 100644
--- a/src/sys/process.c
+++ b/src/sys/process.c
@@ -179,7 +179,7 @@ process_t* process_create(void (*entry_point)(void), bool is_user) {
     return new_proc;
 }
 
-process_t* process_create_elf(const char* filepath, const char* args_str) {
+process_t* process_create_elf(const char* filepath, const char* args_str, bool terminal_proc, int tty_id) {
     uint64_t rflags = spinlock_acquire_irqsave(&runqueue_lock);
     process_t *new_proc = NULL;
     
@@ -210,8 +210,8 @@ process_t* process_create_elf(const char* filepath, const char* args_str) {
     new_proc->ui_window = NULL;
     new_proc->heap_start = 0x20000000; // 512MB mark
     new_proc->heap_end = 0x20000000;
-    new_proc->is_terminal_proc = false;
-    new_proc->tty_id = -1;
+    new_proc->is_terminal_proc = terminal_proc;
+    new_proc->tty_id = tty_id;
     new_proc->kill_pending = false;
 
     process_t *parent = process_get_current();
@@ -231,7 +231,6 @@ process_t* process_create_elf(const char* filepath, const char* args_str) {
         serial_write("[PROC] Failed to load ELF: ");
         serial_write(filepath);
         serial_write("\n");
-        // We technically leak the page table here, but let's ignore cleanup for now
         return NULL;
     }
 
diff --git a/src/sys/process.h b/src/sys/process.h
index d014d45..632afc8 100644
--- a/src/sys/process.h
+++ b/src/sys/process.h
@@ -69,7 +69,7 @@ typedef struct {
 
 void process_init(void);
 process_t* process_create(void (*entry_point)(void), bool is_user);
-process_t* process_create_elf(const char* filepath, const char* args_str);
+process_t* process_create_elf(const char* filepath, const char* args_str, bool terminal_proc, int tty_id);
 process_t* process_get_current(void);
 void process_set_current_for_cpu(uint32_t cpu_id, process_t* p);
 process_t* process_get_current_for_cpu(uint32_t cpu_id);