patch-1.3.68 linux/fs/ncpfs/mmap.c

• Lines: 12
• Date: Thu Feb 22 15:20:19 1996
• Orig file: v1.3.67/linux/fs/ncpfs/mmap.c
• Orig date: Mon Jan 8 14:10:28 1996

diff -u --recursive --new-file v1.3.67/linux/fs/ncpfs/mmap.c linux/fs/ncpfs/mmap.c
@@ -133,6 +133,11 @@
 {
         DPRINTK("ncp_mmap: called\n");
 
+	if (!ncp_conn_valid(NCP_SERVER(inode)))
+	{
+		return -EIO;
+	}
+
         /* only PAGE_COW or read-only supported now */
 	if (vma->vm_flags & VM_SHARED)	
 		return -EINVAL;