diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/bpf_local_storage.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/bpf_local_storage.h b/include/linux/bpf_local_storage.h index fba3354988d3..a34ed7fa81d8 100644 --- a/include/linux/bpf_local_storage.h +++ b/include/linux/bpf_local_storage.h @@ -80,7 +80,8 @@ struct bpf_local_storage_elem { * after raw_spin_unlock */ }; - /* 8 bytes hole */ + bool use_kmalloc_nolock; + /* 7 bytes hole */ /* The data is stored in another cacheline to minimize * the number of cachelines access during a cache hit. */ @@ -89,13 +90,13 @@ struct bpf_local_storage_elem { struct bpf_local_storage { struct bpf_local_storage_data __rcu *cache[BPF_LOCAL_STORAGE_CACHE_SIZE]; - struct bpf_local_storage_map __rcu *smap; struct hlist_head list; /* List of bpf_local_storage_elem */ void *owner; /* The object that owns the above "list" of * bpf_local_storage_elem. */ struct rcu_head rcu; rqspinlock_t lock; /* Protect adding/removing from the "list" */ + u64 mem_charge; /* Copy of mem charged to owner. Protected by "lock" */ bool use_kmalloc_nolock; }; |