diff options
| -rw-r--r-- | kernel/bpf/bpf_local_storage.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/bpf/bpf_local_storage.c b/kernel/bpf/bpf_local_storage.c index e94820f6b0cd..615a3034baeb 100644 --- a/kernel/bpf/bpf_local_storage.c +++ b/kernel/bpf/bpf_local_storage.c @@ -217,7 +217,10 @@ static void bpf_selem_free_rcu(struct rcu_head *rcu) selem = container_of(rcu, struct bpf_local_storage_elem, rcu); /* The bpf_local_storage_map_free will wait for rcu_barrier */ smap = rcu_dereference_check(SDATA(selem)->smap, 1); + + migrate_disable(); bpf_obj_free_fields(smap->map.record, SDATA(selem)->data); + migrate_enable(); bpf_mem_cache_raw_free(selem); } |