diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 75c2e99..4bf4807 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -443,8 +443,7 @@
  * mount options, or whatever.
  */
 static int selinux_get_mnt_opts(const struct super_block *sb,
-				char ***mount_options, int **mnt_opts_flags,
-				int *num_opts)
+				struct security_mnt_opts *opts)
 {
 	int rc = 0, i;
 	struct superblock_security_struct *sbsec = sb->s_security;
@@ -452,9 +451,7 @@
 	u32 len;
 	char tmp;
 
-	*num_opts = 0;
-	*mount_options = NULL;
-	*mnt_opts_flags = NULL;
+	security_init_mnt_opts(opts);
 
 	if (!sbsec->initialized)
 		return -EINVAL;
@@ -470,18 +467,18 @@
 	/* count the number of mount options for this sb */
 	for (i = 0; i < 8; i++) {
 		if (tmp & 0x01)
-			(*num_opts)++;
+			opts->num_mnt_opts++;
 		tmp >>= 1;
 	}
 
-	*mount_options = kcalloc(*num_opts, sizeof(char *), GFP_ATOMIC);
-	if (!*mount_options) {
+	opts->mnt_opts = kcalloc(opts->num_mnt_opts, sizeof(char *), GFP_ATOMIC);
+	if (!opts->mnt_opts) {
 		rc = -ENOMEM;
 		goto out_free;
 	}
 
-	*mnt_opts_flags = kcalloc(*num_opts, sizeof(int), GFP_ATOMIC);
-	if (!*mnt_opts_flags) {
+	opts->mnt_opts_flags = kcalloc(opts->num_mnt_opts, sizeof(int), GFP_ATOMIC);
+	if (!opts->mnt_opts_flags) {
 		rc = -ENOMEM;
 		goto out_free;
 	}
@@ -491,22 +488,22 @@
 		rc = security_sid_to_context(sbsec->sid, &context, &len);
 		if (rc)
 			goto out_free;
-		(*mount_options)[i] = context;
-		(*mnt_opts_flags)[i++] = FSCONTEXT_MNT;
+		opts->mnt_opts[i] = context;
+		opts->mnt_opts_flags[i++] = FSCONTEXT_MNT;
 	}
 	if (sbsec->flags & CONTEXT_MNT) {
 		rc = security_sid_to_context(sbsec->mntpoint_sid, &context, &len);
 		if (rc)
 			goto out_free;
-		(*mount_options)[i] = context;
-		(*mnt_opts_flags)[i++] = CONTEXT_MNT;
+		opts->mnt_opts[i] = context;
+		opts->mnt_opts_flags[i++] = CONTEXT_MNT;
 	}
 	if (sbsec->flags & DEFCONTEXT_MNT) {
 		rc = security_sid_to_context(sbsec->def_sid, &context, &len);
 		if (rc)
 			goto out_free;
-		(*mount_options)[i] = context;
-		(*mnt_opts_flags)[i++] = DEFCONTEXT_MNT;
+		opts->mnt_opts[i] = context;
+		opts->mnt_opts_flags[i++] = DEFCONTEXT_MNT;
 	}
 	if (sbsec->flags & ROOTCONTEXT_MNT) {
 		struct inode *root = sbsec->sb->s_root->d_inode;
@@ -515,24 +512,16 @@
 		rc = security_sid_to_context(isec->sid, &context, &len);
 		if (rc)
 			goto out_free;
-		(*mount_options)[i] = context;
-		(*mnt_opts_flags)[i++] = ROOTCONTEXT_MNT;
+		opts->mnt_opts[i] = context;
+		opts->mnt_opts_flags[i++] = ROOTCONTEXT_MNT;
 	}
 
-	BUG_ON(i != *num_opts);
+	BUG_ON(i != opts->num_mnt_opts);
 
 	return 0;
 
 out_free:
-	/* don't leak context string if security_sid_to_context had an error */
-	if (*mount_options && i)
-		for (; i > 0; i--)
-			kfree((*mount_options)[i-1]);
-	kfree(*mount_options);
-	*mount_options = NULL;
-	kfree(*mnt_opts_flags);
-	*mnt_opts_flags = NULL;
-	*num_opts = 0;
+	security_free_mnt_opts(opts);
 	return rc;
 }
 
@@ -553,12 +542,13 @@
 			return 1;
 	return 0;
 }
+
 /*
  * Allow filesystems with binary mount data to explicitly set mount point
  * labeling information.
  */
-static int selinux_set_mnt_opts(struct super_block *sb, char **mount_options,
-				int *flags, int num_opts)
+static int selinux_set_mnt_opts(struct super_block *sb,
+				struct security_mnt_opts *opts)
 {
 	int rc = 0, i;
 	struct task_security_struct *tsec = current->security;
@@ -568,6 +558,9 @@
 	struct inode_security_struct *root_isec = inode->i_security;
 	u32 fscontext_sid = 0, context_sid = 0, rootcontext_sid = 0;
 	u32 defcontext_sid = 0;
+	char **mount_options = opts->mnt_opts;
+	int *flags = opts->mnt_opts_flags;
+	int num_opts = opts->num_mnt_opts;
 
 	mutex_lock(&sbsec->lock);
 
@@ -589,6 +582,21 @@
 	}
 
 	/*
+	 * Binary mount data FS will come through this function twice.  Once
+	 * from an explicit call and once from the generic calls from the vfs.
+	 * Since the generic VFS calls will not contain any security mount data
+	 * we need to skip the double mount verification.
+	 *
+	 * This does open a hole in which we will not notice if the first
+	 * mount using this sb set explict options and a second mount using
+	 * this sb does not set any security options.  (The first options
+	 * will be used for both mounts)
+	 */
+	if (sbsec->initialized && (sb->s_type->fs_flags & FS_BINARY_MOUNTDATA)
+	    && (num_opts == 0))
+	        goto out;
+
+	/*
 	 * parse the mount options, check if they are valid sids.
 	 * also check if someone is trying to mount the same sb more
 	 * than once with different security options.
@@ -792,43 +800,14 @@
 	mutex_unlock(&newsbsec->lock);
 }
 
-/*
- * string mount options parsing and call set the sbsec
- */
-static int superblock_doinit(struct super_block *sb, void *data)
+int selinux_parse_opts_str(char *options, struct security_mnt_opts *opts)
 {
+	char *p;
 	char *context = NULL, *defcontext = NULL;
 	char *fscontext = NULL, *rootcontext = NULL;
-	int rc = 0;
-	char *p, *options = data;
-	/* selinux only know about a fixed number of mount options */
-	char *mnt_opts[NUM_SEL_MNT_OPTS];
-	int mnt_opts_flags[NUM_SEL_MNT_OPTS], num_mnt_opts = 0;
+	int rc, num_mnt_opts = 0;
 
-	if (!data)
-		goto out;
-
-	/* with the nfs patch this will become a goto out; */
-	if (sb->s_type->fs_flags & FS_BINARY_MOUNTDATA) {
-		const char *name = sb->s_type->name;
-		/* NFS we understand. */
-		if (!strcmp(name, "nfs")) {
-			struct nfs_mount_data *d = data;
-
-			if (d->version !=  NFS_MOUNT_VERSION)
-				goto out;
-
-			if (d->context[0]) {
-				context = kstrdup(d->context, GFP_KERNEL);
-				if (!context) {
-					rc = -ENOMEM;
-					goto out;
-				}
-			}
-			goto build_flags;
-		} else
-			goto out;
-	}
+	opts->num_mnt_opts = 0;
 
 	/* Standard string-based options. */
 	while ((p = strsep(&options, "|")) != NULL) {
@@ -901,26 +880,37 @@
 		}
 	}
 
-build_flags:
-	if (fscontext) {
-		mnt_opts[num_mnt_opts] = fscontext;
-		mnt_opts_flags[num_mnt_opts++] = FSCONTEXT_MNT;
-	}
-	if (context) {
-		mnt_opts[num_mnt_opts] = context;
-		mnt_opts_flags[num_mnt_opts++] = CONTEXT_MNT;
-	}
-	if (rootcontext) {
-		mnt_opts[num_mnt_opts] = rootcontext;
-		mnt_opts_flags[num_mnt_opts++] = ROOTCONTEXT_MNT;
-	}
-	if (defcontext) {
-		mnt_opts[num_mnt_opts] = defcontext;
-		mnt_opts_flags[num_mnt_opts++] = DEFCONTEXT_MNT;
+	rc = -ENOMEM;
+	opts->mnt_opts = kcalloc(NUM_SEL_MNT_OPTS, sizeof(char *), GFP_ATOMIC);
+	if (!opts->mnt_opts)
+		goto out_err;
+
+	opts->mnt_opts_flags = kcalloc(NUM_SEL_MNT_OPTS, sizeof(int), GFP_ATOMIC);
+	if (!opts->mnt_opts_flags) {
+		kfree(opts->mnt_opts);
+		goto out_err;
 	}
 
-out:
-	rc = selinux_set_mnt_opts(sb, mnt_opts, mnt_opts_flags, num_mnt_opts);
+	if (fscontext) {
+		opts->mnt_opts[num_mnt_opts] = fscontext;
+		opts->mnt_opts_flags[num_mnt_opts++] = FSCONTEXT_MNT;
+	}
+	if (context) {
+		opts->mnt_opts[num_mnt_opts] = context;
+		opts->mnt_opts_flags[num_mnt_opts++] = CONTEXT_MNT;
+	}
+	if (rootcontext) {
+		opts->mnt_opts[num_mnt_opts] = rootcontext;
+		opts->mnt_opts_flags[num_mnt_opts++] = ROOTCONTEXT_MNT;
+	}
+	if (defcontext) {
+		opts->mnt_opts[num_mnt_opts] = defcontext;
+		opts->mnt_opts_flags[num_mnt_opts++] = DEFCONTEXT_MNT;
+	}
+
+	opts->num_mnt_opts = num_mnt_opts;
+	return 0;
+
 out_err:
 	kfree(context);
 	kfree(defcontext);
@@ -928,6 +918,33 @@
 	kfree(rootcontext);
 	return rc;
 }
+/*
+ * string mount options parsing and call set the sbsec
+ */
+static int superblock_doinit(struct super_block *sb, void *data)
+{
+	int rc = 0;
+	char *options = data;
+	struct security_mnt_opts opts;
+
+	security_init_mnt_opts(&opts);
+
+	if (!data)
+		goto out;
+
+	BUG_ON(sb->s_type->fs_flags & FS_BINARY_MOUNTDATA);
+
+	rc = selinux_parse_opts_str(options, &opts);
+	if (rc)
+		goto out_err;
+
+out:
+	rc = selinux_set_mnt_opts(sb, &opts);
+
+out_err:
+	security_free_mnt_opts(&opts);
+	return rc;
+}
 
 static inline u16 inode_mode_to_security_class(umode_t mode)
 {
@@ -2253,7 +2270,7 @@
 	}
 }
 
-static int selinux_sb_copy_data(struct file_system_type *type, void *orig, void *copy)
+static int selinux_sb_copy_data(char *orig, char *copy)
 {
 	int fnosec, fsec, rc = 0;
 	char *in_save, *in_curr, *in_end;
@@ -2263,12 +2280,6 @@
 	in_curr = orig;
 	sec_curr = copy;
 
-	/* Binary mount data: just copy */
-	if (type->fs_flags & FS_BINARY_MOUNTDATA) {
-		copy_page(sec_curr, in_curr);
-		goto out;
-	}
-
 	nosec = (char *)get_zeroed_page(GFP_KERNEL);
 	if (!nosec) {
 		rc = -ENOMEM;
@@ -5251,6 +5262,8 @@
 	.sb_get_mnt_opts =		selinux_get_mnt_opts,
 	.sb_set_mnt_opts =		selinux_set_mnt_opts,
 	.sb_clone_mnt_opts = 		selinux_sb_clone_mnt_opts,
+	.sb_parse_opts_str = 		selinux_parse_opts_str,
+
 
 	.inode_alloc_security =		selinux_inode_alloc_security,
 	.inode_free_security =		selinux_inode_free_security,