From 94e7dde8af5c9107eaee41ea139145e8a9b863f9 Mon Sep 17 00:00:00 2001
From: apio <blobs.trading@gmail.com>
Date: Wed, 11 Dec 2024 19:56:24 +0100
Subject: [PATCH] kernel/waitpid: fix a panic-causing extraneous exclamation
 mark

Big oof moment.

Thankfully kernel panics sometimes just give you the exact source of the problem :P
"-- KERNEL PANIC: Check failed at kernel/src/sys/waitpid.cpp:67, in sys_waitpid: !target->dead() --"
---
 kernel/src/sys/waitpid.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/src/sys/waitpid.cpp b/kernel/src/sys/waitpid.cpp
index f533768f..a5162a2f 100644
--- a/kernel/src/sys/waitpid.cpp
+++ b/kernel/src/sys/waitpid.cpp
@@ -64,7 +64,7 @@ Result<u64> sys_waitpid(Registers* regs, SyscallArgs args)
             check(current->child_being_waited_for != -1);
 
             target = TRY(Result<Process*>::from_option(Scheduler::find_by_pid(current->child_being_waited_for), ESRCH));
-            check(!target->dead());
+            check(target->dead());
         }
         else
             target = child.value();