diff --git a/third_party/linux/linux-smalltown.config b/third_party/linux/linux-smalltown.config
index 21cc824..2d07037 100644
--- a/third_party/linux/linux-smalltown.config
+++ b/third_party/linux/linux-smalltown.config
@@ -4,10 +4,10 @@
 #
 
 #
-# Compiler: gcc (Ubuntu 9.2.1-9ubuntu2) 9.2.1 20191008
+# Compiler: gcc (Ubuntu 9.3.0-10ubuntu2) 9.3.0
 #
 CONFIG_CC_IS_GCC=y
-CONFIG_GCC_VERSION=90201
+CONFIG_GCC_VERSION=90300
 CONFIG_CLANG_VERSION=0
 CONFIG_CC_CAN_LINK=y
 CONFIG_CC_HAS_ASM_GOTO=y
@@ -39,7 +39,8 @@
 CONFIG_KERNEL_LZ4=y
 CONFIG_DEFAULT_HOSTNAME="smalltown-uninitialized"
 # CONFIG_SWAP is not set
-# CONFIG_SYSVIPC is not set
+CONFIG_SYSVIPC=y
+CONFIG_SYSVIPC_SYSCTL=y
 # CONFIG_POSIX_MQUEUE is not set
 CONFIG_CROSS_MEMORY_ATTACH=y
 # CONFIG_USELIB is not set
@@ -96,7 +97,9 @@
 # CONFIG_VIRT_CPU_ACCOUNTING_GEN is not set
 # CONFIG_IRQ_TIME_ACCOUNTING is not set
 # CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_TASKSTATS is not set
+CONFIG_TASKSTATS=y
+# CONFIG_TASK_DELAY_ACCT is not set
+# CONFIG_TASK_XACCT is not set
 CONFIG_PSI=y
 # CONFIG_PSI_DEFAULT_DISABLED is not set
 # end of CPU/Task time and stats accounting
@@ -132,11 +135,30 @@
 CONFIG_CC_HAS_INT128=y
 CONFIG_ARCH_SUPPORTS_INT128=y
 # CONFIG_NUMA_BALANCING is not set
-# CONFIG_CGROUPS is not set
+CONFIG_CGROUPS=y
+CONFIG_PAGE_COUNTER=y
+CONFIG_MEMCG=y
+CONFIG_MEMCG_KMEM=y
+CONFIG_BLK_CGROUP=y
+CONFIG_CGROUP_WRITEBACK=y
+CONFIG_CGROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_CFS_BANDWIDTH=y
+CONFIG_RT_GROUP_SCHED=y
+CONFIG_CGROUP_PIDS=y
+CONFIG_CGROUP_RDMA=y
+CONFIG_CGROUP_FREEZER=y
+CONFIG_CPUSETS=y
+CONFIG_PROC_PID_CPUSET=y
+CONFIG_CGROUP_DEVICE=y
+CONFIG_CGROUP_CPUACCT=y
+CONFIG_CGROUP_PERF=y
+# CONFIG_CGROUP_DEBUG is not set
 CONFIG_NAMESPACES=y
 CONFIG_UTS_NS=y
 CONFIG_TIME_NS=y
-# CONFIG_USER_NS is not set
+CONFIG_IPC_NS=y
+CONFIG_USER_NS=y
 CONFIG_PID_NS=y
 CONFIG_NET_NS=y
 # CONFIG_CHECKPOINT_RESTORE is not set
@@ -706,8 +728,11 @@
 CONFIG_BLK_DEV_INTEGRITY=y
 CONFIG_BLK_DEV_INTEGRITY_T10=y
 # CONFIG_BLK_DEV_ZONED is not set
+# CONFIG_BLK_DEV_THROTTLING is not set
 # CONFIG_BLK_CMDLINE_PARSER is not set
 # CONFIG_BLK_WBT is not set
+# CONFIG_BLK_CGROUP_IOLATENCY is not set
+# CONFIG_BLK_CGROUP_IOCOST is not set
 # CONFIG_BLK_SED_OPAL is not set
 
 #
@@ -919,6 +944,8 @@
 CONFIG_RPS=y
 CONFIG_RFS_ACCEL=y
 CONFIG_XPS=y
+# CONFIG_CGROUP_NET_PRIO is not set
+# CONFIG_CGROUP_NET_CLASSID is not set
 CONFIG_NET_RX_BUSY_POLL=y
 CONFIG_BQL=y
 CONFIG_NET_FLOW_LIMIT=y
@@ -1335,9 +1362,9 @@
 # CONFIG_GTP is not set
 # CONFIG_MACSEC is not set
 # CONFIG_NETCONSOLE is not set
-# CONFIG_TUN is not set
+CONFIG_TUN=y
 # CONFIG_TUN_VNET_CROSS_LE is not set
-# CONFIG_VETH is not set
+CONFIG_VETH=y
 CONFIG_VIRTIO_NET=y
 # CONFIG_NLMON is not set
 # CONFIG_ARCNET is not set
@@ -2695,7 +2722,12 @@
 # CONFIG_AUTOFS4_FS is not set
 # CONFIG_AUTOFS_FS is not set
 # CONFIG_FUSE_FS is not set
-# CONFIG_OVERLAY_FS is not set
+CONFIG_OVERLAY_FS=y
+CONFIG_OVERLAY_FS_REDIRECT_DIR=y
+CONFIG_OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW=y
+CONFIG_OVERLAY_FS_INDEX=y
+CONFIG_OVERLAY_FS_XINO_AUTO=y
+CONFIG_OVERLAY_FS_METACOPY=y
 
 #
 # Caches