[PATCH] Additions to .data.read_mostly section

[linux-2.6] / fs / namespace.c

diff --git a/fs/namespace.c b/fs/namespace.c
index 587eb0d707ee8d7fd4119aee67c5e4791f4d9d9e..29b70669435c1a894303bef10d44c355b1873dd7 100644 (file)
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -40,7 +40,7 @@ static inline int sysfs_init(void)
  __cacheline_aligned_in_smp DEFINE_SPINLOCK(vfsmount_lock);
 
 static struct list_head *mount_hashtable;
-static int hash_mask, hash_bits;
+static int hash_mask __read_mostly, hash_bits __read_mostly;
 static kmem_cache_t *mnt_cache; 
 
 static inline unsigned long hash(struct vfsmount *mnt, struct dentry *dentry)
@@ -160,7 +160,7 @@ clone_mnt(struct vfsmount *old, struct dentry *root)
                mnt->mnt_root = dget(root);
                mnt->mnt_mountpoint = mnt->mnt_root;
                mnt->mnt_parent = mnt;
-               mnt->mnt_namespace = old->mnt_namespace;
+               mnt->mnt_namespace = current->namespace;
 
                /* stick the duplicate mount on the same expiry list
                 * as the original if that was on one */