From 051ac9f1941e8bc6ad87beccb61a2d53111ba8ea Mon Sep 17 00:00:00 2001
From: Anton Kling <anton@kling.gg>
Date: Sat, 2 Mar 2024 21:49:40 +0100
Subject: Kernel: Fix incorrect hardcoded value.

It should be 20 as there are 5 addresses pushed onto the stack. Not hex
20 which is sligthly more and as a result caused random crashes.
---
 kernel/cpu/int_syscall.s | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'kernel/cpu')

diff --git a/kernel/cpu/int_syscall.s b/kernel/cpu/int_syscall.s
index bda7312..5fff75b 100644
--- a/kernel/cpu/int_syscall.s
+++ b/kernel/cpu/int_syscall.s
@@ -23,8 +23,9 @@ mov    edi,DWORD PTR [edx+0x1c]
 push edi
 mov    edi,DWORD PTR [edx+0x14]
 push edi
+
 call   eax
-add    esp,0x20
+add    esp,20
 mov    edx,DWORD PTR [ebp+0x8] # reg_t*
 mov    DWORD PTR [edx+0x20],eax
 lea    esp,[ebp-0xc]
-- 
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