diff --git a/Documentation/filesystems/proc.rst b/Documentation/filesystems/proc.rst
index e7aafc82be99..b2ddffad015f 100644
--- a/Documentation/filesystems/proc.rst
+++ b/Documentation/filesystems/proc.rst
@@ -192,6 +192,7 @@ read the file /proc/PID/status::
   VmLib:      1412 kB
   VmPTE:        20 kb
   VmSwap:        0 kB
+  NumaB_enabled:  default
   HugetlbPages:          0 kB
   CoreDumping:    0
   THP_enabled:	  1
@@ -273,6 +274,7 @@ It's slow but very precise.
  VmPTE                       size of page table entries
  VmSwap                      amount of swap used by anonymous private data
                              (shmem swap usage is not included)
+ NumaB_enabled               numa balancing state, set by prctl(PR_NUMA_BALANCING, ...)
  HugetlbPages                size of hugetlb memory portions
  CoreDumping                 process's memory is currently being dumped
                              (killing the process may lead to a corrupted core)
diff --git a/fs/proc/task_mmu.c b/fs/proc/task_mmu.c
index 8b4f3073f8f5..7358a5932e5a 100644
--- a/fs/proc/task_mmu.c
+++ b/fs/proc/task_mmu.c
@@ -19,6 +19,7 @@
 #include <linux/shmem_fs.h>
 #include <linux/uaccess.h>
 #include <linux/pkeys.h>
+#include <linux/sched/numa_balancing.h>
 
 #include <asm/elf.h>
 #include <asm/tlb.h>
@@ -75,6 +76,24 @@ void task_mem(struct seq_file *m, struct mm_struct *mm)
 		    " kB\nVmPTE:\t", mm_pgtables_bytes(mm) >> 10, 8);
 	SEQ_PUT_DEC(" kB\nVmSwap:\t", swap);
 	seq_puts(m, " kB\n");
+#ifdef CONFIG_NUMA_BALANCING
+	seq_puts(m, "NumaB_enabled:\t");
+	switch (mm->numab_enabled) {
+	case NUMAB_DEFAULT:
+		seq_puts(m, "default");
+		break;
+	case NUMAB_DISABLED:
+		seq_puts(m, "disabled");
+		break;
+	case NUMAB_ENABLED:
+		seq_puts(m, "enabled");
+		break;
+	default:
+		seq_puts(m, "unknown");
+		break;
+	}
+	seq_putc(m, '\n');
+#endif
 	hugetlb_report_usage(m, mm);
 }
 #undef SEQ_PUT_DEC
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 500e536796ca..d9bfa740d905 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -665,6 +665,9 @@ struct mm_struct {
 
 		/* numa_scan_seq prevents two threads remapping PTEs. */
 		int numa_scan_seq;
+
+		/* Controls whether NUMA balancing is active for this mm. */
+		int numab_enabled;
 #endif
 		/*
 		 * An operation with batched TLB flushing is going on. Anything
diff --git a/include/linux/sched/numa_balancing.h b/include/linux/sched/numa_balancing.h
index 3988762efe15..f4a4cdf264bc 100644
--- a/include/linux/sched/numa_balancing.h
+++ b/include/linux/sched/numa_balancing.h
@@ -16,12 +16,20 @@
 #define TNF_MIGRATE_FAIL 0x10
 
 #ifdef CONFIG_NUMA_BALANCING
+enum {
+	NUMAB_DISABLED,
+	NUMAB_ENABLED,
+	NUMAB_DEFAULT
+};
+DECLARE_STATIC_KEY_FALSE(sched_numa_balancing);
 extern void task_numa_fault(int last_node, int node, int pages, int flags);
 extern pid_t task_numa_group_id(struct task_struct *p);
 extern void set_numabalancing_state(bool enabled);
 extern void task_numa_free(struct task_struct *p, bool final);
 extern bool should_numa_migrate_memory(struct task_struct *p, struct page *page,
 					int src_nid, int dst_cpu);
+extern bool numa_balancing_enabled(struct task_struct *p);
+extern int numa_balancing_mode(struct mm_struct *mm);
 #else
 static inline void task_numa_fault(int last_node, int node, int pages,
 				   int flags)
diff --git a/include/uapi/linux/prctl.h b/include/uapi/linux/prctl.h
index a5e06dcbba13..4c57724b04c3 100644
--- a/include/uapi/linux/prctl.h
+++ b/include/uapi/linux/prctl.h
@@ -284,4 +284,11 @@ struct prctl_mm_map {
 #define PR_SET_VMA		0x53564d41
 # define PR_SET_VMA_ANON_NAME		0
 
+/* Set/get enabled per-process numa_balancing */
+#define PR_NUMA_BALANCING		65
+# define PR_SET_NUMAB_DISABLED		NUMAB_DISABLED
+# define PR_SET_NUMAB_ENABLED		NUMAB_ENABLED
+# define PR_SET_NUMAB_DEFAULT		NUMAB_DEFAULT
+# define PR_GET_NUMAB			3
+
 #endif /* _LINUX_PRCTL_H */
diff --git a/kernel/fork.c b/kernel/fork.c
index 844dfdc8c639..1b9254315770 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1133,6 +1133,9 @@ static struct mm_struct *mm_init(struct mm_struct *mm, struct task_struct *p,
 	init_tlb_flush_pending(mm);
 #if defined(CONFIG_TRANSPARENT_HUGEPAGE) && !USE_SPLIT_PMD_PTLOCKS
 	mm->pmd_huge_pte = NULL;
+#endif
+#ifdef CONFIG_NUMA_BALANCING
+	mm->numab_enabled = NUMAB_DEFAULT;
 #endif
 	mm_init_uprobes_state(mm);
 	hugetlb_count_init(mm);
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index a77e8bfbfb5b..12d171978538 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -4396,6 +4396,21 @@ void set_numabalancing_state(bool enabled)
 	__set_numabalancing_state(enabled);
 }
 
+inline int numa_balancing_mode(struct mm_struct *mm)
+{
+	int numab = mm->numab_enabled;
+
+	switch (numab) {
+	case NUMAB_ENABLED:
+		return NUMA_BALANCING_NORMAL;
+	case NUMAB_DISABLED:
+		return NUMA_BALANCING_DISABLED;
+	case NUMAB_DEFAULT:
+	default:
+		return sysctl_numa_balancing_mode;
+	}
+}
+
 #ifdef CONFIG_PROC_SYSCTL
 static void reset_memory_tiering(void)
 {
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index ef0e6b3e08ff..87215b3776c9 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -2818,6 +2818,24 @@ void task_numa_free(struct task_struct *p, bool final)
 	}
 }
 
+inline bool numa_balancing_enabled(struct task_struct *p)
+{
+	if (p->mm) {
+		int numab = p->mm->numab_enabled;
+
+		switch (numab) {
+		case NUMAB_ENABLED:
+			return true;
+		case NUMAB_DISABLED:
+			return false;
+		case NUMAB_DEFAULT:
+			break;
+		}
+	}
+
+	return static_branch_unlikely(&sched_numa_balancing);
+}
+
 /*
  * Got a PROT_NONE fault for a page on @node.
  */
@@ -2830,13 +2848,13 @@ void task_numa_fault(int last_cpupid, int mem_node, int pages, int flags)
 	struct numa_group *ng;
 	int priv;
 
-	if (!static_branch_likely(&sched_numa_balancing))
-		return;
-
 	/* for example, ksmd faulting in a user's mm */
 	if (!p->mm)
 		return;
 
+	if (!numa_balancing_enabled(p))
+		return;
+
 	/*
 	 * NUMA faults statistics are unnecessary for the slow memory
 	 * node for memory tiering mode.
@@ -3151,7 +3169,7 @@ static void update_scan_period(struct task_struct *p, int new_cpu)
 	int src_nid = cpu_to_node(task_cpu(p));
 	int dst_nid = cpu_to_node(new_cpu);
 
-	if (!static_branch_likely(&sched_numa_balancing))
+	if (!numa_balancing_enabled(p))
 		return;
 
 	if (!p->mm || !p->numa_faults || (p->flags & PF_EXITING))
@@ -7996,7 +8014,7 @@ static int migrate_degrades_locality(struct task_struct *p, struct lb_env *env)
 	unsigned long src_weight, dst_weight;
 	int src_nid, dst_nid, dist;
 
-	if (!static_branch_likely(&sched_numa_balancing))
+	if (!numa_balancing_enabled(p))
 		return -1;
 
 	if (!p->numa_faults || !(env->sd->flags & SD_NUMA))
@@ -11581,8 +11599,10 @@ static void task_tick_fair(struct rq *rq, struct task_struct *curr, int queued)
 		entity_tick(cfs_rq, se, queued);
 	}
 
-	if (static_branch_unlikely(&sched_numa_balancing))
+#ifdef CONFIG_NUMA_BALANCING
+	if (numa_balancing_enabled(curr))
 		task_tick_numa(rq, curr);
+#endif
 
 	update_misfit_status(curr, rq);
 	update_overutilized_status(task_rq(curr));
diff --git a/kernel/sys.c b/kernel/sys.c
index 8a6432465dc5..11720a35455a 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -59,6 +59,7 @@
 #include <linux/sched/coredump.h>
 #include <linux/sched/task.h>
 #include <linux/sched/cputime.h>
+#include <linux/sched/numa_balancing.h>
 #include <linux/rcupdate.h>
 #include <linux/uidgid.h>
 #include <linux/cred.h>
@@ -2101,6 +2102,23 @@ static int prctl_set_auxv(struct mm_struct *mm, unsigned long addr,
 	return 0;
 }
 
+#ifdef CONFIG_NUMA_BALANCING
+static int prctl_pid_numa_balancing_write(int numa_balancing)
+{
+	if (numa_balancing != PR_SET_NUMAB_DEFAULT
+	    && numa_balancing != PR_SET_NUMAB_DISABLED
+	    && numa_balancing != PR_SET_NUMAB_ENABLED)
+		return -EINVAL;
+	current->mm->numab_enabled = numa_balancing;
+	return 0;
+}
+
+static int prctl_pid_numa_balancing_read(void)
+{
+	return current->mm->numab_enabled;
+}
+#endif
+
 static int prctl_set_mm(int opt, unsigned long addr,
 			unsigned long arg4, unsigned long arg5)
 {
@@ -2615,6 +2633,23 @@ SYSCALL_DEFINE5(prctl, int, option, unsigned long, arg2, unsigned long, arg3,
 		error = set_syscall_user_dispatch(arg2, arg3, arg4,
 						  (char __user *) arg5);
 		break;
+#ifdef CONFIG_NUMA_BALANCING
+	case PR_NUMA_BALANCING:
+		switch (arg2) {
+		case PR_SET_NUMAB_DEFAULT:
+		case PR_SET_NUMAB_DISABLED:
+		case PR_SET_NUMAB_ENABLED:
+			error = prctl_pid_numa_balancing_write((int)arg2);
+			break;
+		case PR_GET_NUMAB:
+			error = put_user(prctl_pid_numa_balancing_read(), (int __user *)arg3);
+			break;
+		default:
+			error = -EINVAL;
+			break;
+		}
+		break;
+#endif
 #ifdef CONFIG_SCHED_CORE
 	case PR_SCHED_CORE:
 		error = sched_core_share_pid(arg2, arg3, arg4, arg5);
