1 files changed, 1 insertions, 4 deletions

diff --git a/fs/namespace.c b/fs/namespace.c
index a72eaabfe8f2..3dbfc072ec70 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -13,7 +13,6 @@
 #include <linux/sched.h>
 #include <linux/spinlock.h>
 #include <linux/percpu.h>
-#include <linux/smp_lock.h>
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/acct.h>
@@ -595,7 +594,7 @@ static struct vfsmount *clone_mnt(struct vfsmount *old, struct dentry *root,
                                 goto out_free;
                 }
 
-                mnt->mnt_flags = old->mnt_flags;
+                mnt->mnt_flags = old->mnt_flags & ~MNT_WRITE_HOLD;
                 atomic_inc(&sb->s_active);
                 mnt->mnt_sb = sb;
                 mnt->mnt_root = dget(root);
@@ -1744,9 +1743,7 @@ static int do_new_mount(struct path *path, char *type, int flags,
         if (!capable(CAP_SYS_ADMIN))
                 return -EPERM;
 
-        lock_kernel();
         mnt = do_kern_mount(type, flags, name, data);
-        unlock_kernel();
         if (IS_ERR(mnt))
                 return PTR_ERR(mnt);