From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001
From: Vladimir Azarov <avm@intermediate-node.net>
Date: Tue, 1 Oct 2024 15:47:05 +0200
Subject: Initial version

---
 src/process/x86_64/vfork.s | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 src/process/x86_64/vfork.s

(limited to 'src/process/x86_64/vfork.s')

diff --git a/src/process/x86_64/vfork.s b/src/process/x86_64/vfork.s
new file mode 100644
index 0000000..9114439
--- /dev/null
+++ b/src/process/x86_64/vfork.s
@@ -0,0 +1,10 @@
+.global vfork
+.type vfork,@function
+vfork:
+	pop %rdx
+	mov $58,%eax
+	syscall
+	push %rdx
+	mov %rax,%rdi
+	.hidden __syscall_ret
+	jmp __syscall_ret
-- 
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