diff options
| -rw-r--r-- | kernel/bpf/hashtab.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/bpf/hashtab.c b/kernel/bpf/hashtab.c index fe7a0733a63a..f53cca70e215 100644 --- a/kernel/bpf/hashtab.c +++ b/kernel/bpf/hashtab.c @@ -224,7 +224,7 @@ static void *fd_htab_map_get_ptr(const struct bpf_map *map, struct htab_elem *l) static struct htab_elem *get_htab_elem(struct bpf_htab *htab, int i) { - return (struct htab_elem *) (htab->elems + i * htab->elem_size); + return (struct htab_elem *) (htab->elems + i * (u64)htab->elem_size); } static void htab_free_elems(struct bpf_htab *htab) @@ -280,7 +280,7 @@ static int prealloc_init(struct bpf_htab *htab) if (!htab_is_percpu(htab) && !htab_is_lru(htab)) num_entries += num_possible_cpus(); - htab->elems = bpf_map_area_alloc(htab->elem_size * num_entries, + htab->elems = bpf_map_area_alloc((u64)htab->elem_size * num_entries, htab->map.numa_node); if (!htab->elems) return -ENOMEM; |