diff --git a/init/Kconfig b/init/Kconfig
index d24cc75..b5dff4d 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -865,8 +865,6 @@
 
 	# List of kernel pieces that need user namespace work
 	# Features
-	depends on MIGRATION = n
-	depends on NUMA = n
 	depends on SYSVIPC = n
 	depends on IMA = n
 	depends on EVM = n
diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index cfb6c86..7b44fc8 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -1334,8 +1334,8 @@
 	 * userid as the target process.
 	 */
 	tcred = __task_cred(task);
-	if (cred->euid != tcred->suid && cred->euid != tcred->uid &&
-	    cred->uid  != tcred->suid && cred->uid  != tcred->uid &&
+	if (!uid_eq(cred->euid, tcred->suid) && !uid_eq(cred->euid, tcred->uid) &&
+	    !uid_eq(cred->uid,  tcred->suid) && !uid_eq(cred->uid,  tcred->uid) &&
 	    !capable(CAP_SYS_NICE)) {
 		rcu_read_unlock();
 		err = -EPERM;
diff --git a/mm/migrate.c b/mm/migrate.c
index 51c08a0..1cf5252 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -1371,8 +1371,8 @@
 	 * userid as the target process.
 	 */
 	tcred = __task_cred(task);
-	if (cred->euid != tcred->suid && cred->euid != tcred->uid &&
-	    cred->uid  != tcred->suid && cred->uid  != tcred->uid &&
+	if (!uid_eq(cred->euid, tcred->suid) && !uid_eq(cred->euid, tcred->uid) &&
+	    !uid_eq(cred->uid,  tcred->suid) && !uid_eq(cred->uid,  tcred->uid) &&
 	    !capable(CAP_SYS_NICE)) {
 		rcu_read_unlock();
 		err = -EPERM;