From 7c96f9c03502e0c60f23f4c550d12a629f3b3daf Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Thu, 28 Apr 2022 19:49:06 +0200
Subject: kernel/proc: reparent deathbedded processes

dead processes now can't have alive children
---
 src/kernel/proc.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/kernel/proc.h')

diff --git a/src/kernel/proc.h b/src/kernel/proc.h
index 7389b74..4fabe0e 100644
--- a/src/kernel/proc.h
+++ b/src/kernel/proc.h
@@ -13,6 +13,8 @@ enum process_state {
 	PS_WAITS4FS,
 	PS_WAITS4REQUEST,
 	PS_WAITS4IRQ, // set by root vfs
+
+	PS_DUMMY,
 	PS_LAST,
 };
 
@@ -62,6 +64,8 @@ extern struct process *process_current;
 // creates the root process
 struct process *process_seed(struct kmain_info *info);
 struct process *process_fork(struct process *parent);
+
+void process_forget(struct process *); // remove references to process
 void process_free(struct process *);
 _Noreturn void process_switch_any(void); // switches to any running process
 
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