From 4e742d81ab09b6fc2068635c37a9c25e73bf0262 Mon Sep 17 00:00:00 2001
From: Augustin Cavalier <waddlesplash@gmail.com>
Date: Wed, 30 Nov 2022 00:24:36 -0500
Subject: [PATCH] ramfs: Volume->WriteLock but do not unlock in unmount.

As, of course, we are deleting it. This problem was obscured by the
one fixed by the previous commit.
---
 src/add-ons/kernel/file_systems/ramfs/kernel_interface.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/add-ons/kernel/file_systems/ramfs/kernel_interface.cpp b/src/add-ons/kernel/file_systems/ramfs/kernel_interface.cpp
index c065621e6c..9ea342f08d 100644
--- a/src/add-ons/kernel/file_systems/ramfs/kernel_interface.cpp
+++ b/src/add-ons/kernel/file_systems/ramfs/kernel_interface.cpp
@@ -120,7 +120,7 @@ ramfs_unmount(fs_volume* _volume)
 	FUNCTION_START();
 	Volume* volume = (Volume*)_volume->private_volume;
 	status_t error = B_OK;
-	if (VolumeWriteLocker locker = volume) {
+	if (volume->WriteLock()) {
 		error = volume->Unmount();
 		if (error == B_OK)
 			delete volume;