From 3deb2df8e62a5f0a5535ee734a5aa13b0959f53f Mon Sep 17 00:00:00 2001
From: Anton Kling <anton@kling.gg>
Date: Mon, 25 Mar 2024 21:02:58 +0100
Subject: Random changes

---
 kernel/fs/vfs.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'kernel/fs/vfs.c')

diff --git a/kernel/fs/vfs.c b/kernel/fs/vfs.c
index 6a8dfd1..143dc9d 100644
--- a/kernel/fs/vfs.c
+++ b/kernel/fs/vfs.c
@@ -379,6 +379,10 @@ vfs_vm_object_t *vfs_get_vm_object(int fd, u64 length, u64 offset) {
   if (!vfs_fd) {
     return NULL;
   }
+  assert(vfs_fd->inode);
+  if(!vfs_fd->inode->get_vm_object) {
+    return NULL;
+  }
   vfs_vm_object_t *r = vfs_fd->inode->get_vm_object(length, offset, vfs_fd);
   return r;
 }
-- 
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