From 4e4496e993942fc5361f2e4ab23798ea6a4d78b9 Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Mon, 25 Jul 2022 21:19:57 +0200
Subject: kernel: cleaner and more compact stacktraces

---
 src/kernel/arch/amd64/sysenter.s | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/kernel/arch/amd64/sysenter.s')

diff --git a/src/kernel/arch/amd64/sysenter.s b/src/kernel/arch/amd64/sysenter.s
index 9dc907f..1dfb422 100644
--- a/src/kernel/arch/amd64/sysenter.s
+++ b/src/kernel/arch/amd64/sysenter.s
@@ -108,4 +108,5 @@ sysenter_stage1:
 	push %r15
 
 	mov $_bss_end, %rsp
+	push $0 // for stacktraces
 	jmp sysenter_stage2
-- 
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