1 files changed, 4 insertions, 0 deletions

diff --git a/fs/ncpfs/inode.c b/fs/ncpfs/inode.c
index d642f0e5b365..b99ce205b1bd 100644
--- a/fs/ncpfs/inode.c
+++ b/fs/ncpfs/inode.c
@@ -736,6 +736,8 @@ static void ncp_put_super(struct super_block *sb)
 {
         struct ncp_server *server = NCP_SBP(sb);
 
+        lock_kernel();
+
         ncp_lock_server(server);
         ncp_disconnect(server);
         ncp_unlock_server(server);
@@ -769,6 +771,8 @@ static void ncp_put_super(struct super_block *sb)
         vfree(server->packet);
         sb->s_fs_info = NULL;
         kfree(server);
+
+        unlock_kernel();
 }
 
 static int ncp_statfs(struct dentry *dentry, struct kstatfs *buf)