4 files changed, 4 insertions, 0 deletions
diff --git a/src/process/i386/vfork.s b/src/process/i386/vfork.s
index fadca207..a3d76ae6 100644
--- a/src/process/i386/vfork.s
+++ b/src/process/i386/vfork.s
@@ -9,6 +9,7 @@ vfork:
 	int $128
 	push %edx
 	push %eax
+	.hidden __syscall_ret
 	call __syscall_ret
 	pop %edx
 	ret
diff --git a/src/process/s390x/vfork.s b/src/process/s390x/vfork.s
index 05956e81..2fb4022a 100644
--- a/src/process/s390x/vfork.s
+++ b/src/process/s390x/vfork.s
@@ -5,4 +5,5 @@
 __vfork:
 vfork:
 	svc 190
+	.hidden __syscall_ret
 	jg  __syscall_ret
diff --git a/src/process/x32/vfork.s b/src/process/x32/vfork.s
index 1039f0f2..8df00582 100644
--- a/src/process/x32/vfork.s
+++ b/src/process/x32/vfork.s
@@ -9,4 +9,5 @@ vfork:
 	syscall
 	push %rdx
 	mov %rax,%rdi
+	.hidden __syscall_ret
 	jmp __syscall_ret
diff --git a/src/process/x86_64/vfork.s b/src/process/x86_64/vfork.s
index 27af46f5..2cad8052 100644
--- a/src/process/x86_64/vfork.s
+++ b/src/process/x86_64/vfork.s
@@ -9,4 +9,5 @@ vfork:
 	syscall
 	push %rdx
 	mov %rax,%rdi
+	.hidden __syscall_ret
 	jmp __syscall_ret