diff --git a/security/apparmor/include/mount.h b/security/apparmor/include/mount.h
index 25d6067fa6ef..0441bfae30fa 100644
--- a/security/apparmor/include/mount.h
+++ b/security/apparmor/include/mount.h
@@ -16,6 +16,7 @@
 
 #include <linux/fs.h>
 #include <linux/path.h>
+#include <linux/fs_context.h>
 
 #include "domain.h"
 #include "policy.h"
@@ -27,7 +28,13 @@
 #define AA_AUDIT_DATA		0x40
 #define AA_MNT_CONT_MATCH	0x40
 
-#define AA_MS_IGNORE_MASK (MS_KERNMOUNT | MS_NOSEC | MS_ACTIVE | MS_BORN)
+#define AA_SB_IGNORE_MASK (SB_KERNMOUNT | SB_NOSEC | SB_ACTIVE | SB_BORN)
+
+struct apparmor_fs_context {
+	struct fs_context	fc;
+	char			*saved_options;
+	size_t			saved_size;
+};
 
 int aa_remount(struct aa_label *label, const struct path *path,
 	       unsigned long flags, void *data);
@@ -45,6 +52,8 @@ int aa_move_mount(struct aa_label *label, const struct path *path,
 int aa_new_mount(struct aa_label *label, const char *dev_name,
 		 const struct path *path, const char *type, unsigned long flags,
 		 void *data);
+int aa_new_mount_fc(struct aa_label *label, struct fs_context *fc,
+		    const struct path *mountpoint);
 
 int aa_umount(struct aa_label *label, struct vfsmount *mnt, int flags);
 
diff --git a/security/apparmor/lsm.c b/security/apparmor/lsm.c
index 84e644ce3583..5555947aed97 100644
--- a/security/apparmor/lsm.c
+++ b/security/apparmor/lsm.c
@@ -520,6 +520,105 @@ static int apparmor_file_mprotect(struct vm_area_struct *vma,
 			   !(vma->vm_flags & VM_SHARED) ? MAP_PRIVATE : 0);
 }
 
+static int apparmor_fs_context_alloc(struct fs_context *fc, struct dentry *reference)
+{
+	struct apparmor_fs_context *afc;
+
+	afc = kzalloc(sizeof(*afc), GFP_KERNEL);
+	if (!afc)
+		return -ENOMEM;
+
+	fc->security = afc;
+	return 0;
+}
+
+static int apparmor_fs_context_dup(struct fs_context *fc, struct fs_context *src_fc)
+{
+	fc->security = NULL;
+	return 0;
+}
+
+static void apparmor_fs_context_free(struct fs_context *fc)
+{
+	struct apparmor_fs_context *afc = fc->security;
+
+	if (afc) {
+		kfree(afc->saved_options);
+		kfree(afc);
+	}
+}
+
+/*
+ * As a temporary hack, we buffer all the options.  The problem is that we need
+ * to pass them to the DFA evaluator *after* mount point parameters, which
+ * means deferring the entire check to the sb_mountpoint hook.
+ */
+static int apparmor_fs_context_parse_param(struct fs_context *fc,
+					   struct fs_parameter *param)
+{
+	struct apparmor_fs_context *afc = fc->security;
+	const char *value;
+	size_t space = 0, k_len = strlen(param->key), len = k_len, v_len;
+	char *p, *q;
+
+	if (afc->saved_size > 0)
+		space = 1;
+
+	switch (param->type) {
+	case fs_value_is_string:
+		value = param->string;
+		v_len = param->size;
+		len += 1 + v_len;
+		break;
+	case fs_value_is_filename:
+	case fs_value_is_filename_empty: {
+		value = param->name->name;
+		v_len = param->size;
+		len += 1 + v_len;
+		break;
+	}
+	default:
+		value = NULL;
+		v_len = 0;
+		break;
+	}
+
+	p = krealloc(afc->saved_options, afc->saved_size + space + len + 1,
+		     GFP_KERNEL);
+	if (!p)
+		return -ENOMEM;
+
+	q = p + afc->saved_size;
+	if (q != p)
+		*q++ = ' ';
+	memcpy(q, param->key, k_len);
+	q += k_len;
+	if (value) {
+		*q++ = '=';
+		memcpy(q, value, v_len);
+		q += v_len;
+	}
+	*q = 0;
+
+	afc->saved_options = p;
+	afc->saved_size += 1 + len;
+	return 0;
+}
+
+static int apparmor_sb_mountpoint(struct fs_context *fc, struct path *mountpoint,
+				  unsigned int mnt_flags)
+{
+	struct aa_label *label;
+	int error = 0;
+
+	label = __begin_current_label_crit_section();
+	if (!unconfined(label))
+		error = aa_new_mount_fc(label, fc, mountpoint);
+	__end_current_label_crit_section(label);
+
+	return error;
+}
+
 static int apparmor_sb_mount(const char *dev_name, const struct path *path,
 			     const char *type, unsigned long flags,
 			     void *data, size_t data_size)
@@ -531,7 +630,7 @@ static int apparmor_sb_mount(const char *dev_name, const struct path *path,
 	if ((flags & MS_MGC_MSK) == MS_MGC_VAL)
 		flags &= ~MS_MGC_MSK;
 
-	flags &= ~AA_MS_IGNORE_MASK;
+	flags &= ~AA_SB_IGNORE_MASK;
 
 	label = __begin_current_label_crit_section();
 	if (!unconfined(label)) {
@@ -1134,6 +1233,12 @@ static struct security_hook_list apparmor_hooks[] __lsm_ro_after_init = {
 	LSM_HOOK_INIT(capget, apparmor_capget),
 	LSM_HOOK_INIT(capable, apparmor_capable),
 
+	LSM_HOOK_INIT(fs_context_alloc, apparmor_fs_context_alloc),
+	LSM_HOOK_INIT(fs_context_dup, apparmor_fs_context_dup),
+	LSM_HOOK_INIT(fs_context_free, apparmor_fs_context_free),
+	LSM_HOOK_INIT(fs_context_parse_param, apparmor_fs_context_parse_param),
+	LSM_HOOK_INIT(sb_mountpoint, apparmor_sb_mountpoint),
+
 	LSM_HOOK_INIT(sb_mount, apparmor_sb_mount),
 	LSM_HOOK_INIT(sb_umount, apparmor_sb_umount),
 	LSM_HOOK_INIT(sb_pivotroot, apparmor_sb_pivotroot),
diff --git a/security/apparmor/mount.c b/security/apparmor/mount.c
index 8c3787399356..3c95fffb76ac 100644
--- a/security/apparmor/mount.c
+++ b/security/apparmor/mount.c
@@ -554,6 +554,52 @@ int aa_new_mount(struct aa_label *label, const char *dev_name,
 	return error;
 }
 
+int aa_new_mount_fc(struct aa_label *label, struct fs_context *fc,
+		    const struct path *mountpoint)
+{
+	struct apparmor_fs_context *afc = fc->security;
+	struct aa_profile *profile;
+	char *buffer = NULL, *dev_buffer = NULL;
+	bool binary;
+	int error;
+	struct path tmp_path, *dev_path = NULL;
+
+	AA_BUG(!label);
+	AA_BUG(!mountpoint);
+
+	binary = fc->fs_type->fs_flags & FS_BINARY_MOUNTDATA;
+
+	if (fc->fs_type->fs_flags & FS_REQUIRES_DEV) {
+		if (!fc->source)
+			return -ENOENT;
+
+		error = kern_path(fc->source, LOOKUP_FOLLOW, &tmp_path);
+		if (error)
+			return error;
+		dev_path = &tmp_path;
+	}
+
+	get_buffers(buffer, dev_buffer);
+	if (dev_path) {
+		error = fn_for_each_confined(label, profile,
+			match_mnt(profile, mountpoint, buffer, dev_path, dev_buffer,
+				  fc->fs_type->name,
+				  fc->sb_flags & ~AA_SB_IGNORE_MASK,
+				  afc->saved_options, binary));
+	} else {
+		error = fn_for_each_confined(label, profile,
+			match_mnt_path_str(profile, mountpoint, buffer,
+					   fc->source, fc->fs_type->name,
+					   fc->sb_flags & ~AA_SB_IGNORE_MASK,
+					   afc->saved_options, binary, NULL));
+	}
+	put_buffers(buffer, dev_buffer);
+	if (dev_path)
+		path_put(dev_path);
+
+	return error;
+}
+
 static int profile_umount(struct aa_profile *profile, struct path *path,
 			  char *buffer)
 {
