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Diffstat (limited to 'kernel/bpf/cpumap.c')
| -rw-r--r-- | kernel/bpf/cpumap.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/bpf/cpumap.c b/kernel/bpf/cpumap.c index 46f5f29605d4..24aac0d0f412 100644 --- a/kernel/bpf/cpumap.c +++ b/kernel/bpf/cpumap.c @@ -479,6 +479,8 @@ static void cpu_map_free(struct bpf_map *map) * It does __not__ ensure pending flush operations (if any) are * complete. */ + + bpf_clear_redirect_map(map); synchronize_rcu(); /* To ensure all pending flush operations have completed wait for flush @@ -555,6 +557,7 @@ const struct bpf_map_ops cpu_map_ops = { .map_update_elem = cpu_map_update_elem, .map_lookup_elem = cpu_map_lookup_elem, .map_get_next_key = cpu_map_get_next_key, + .map_check_btf = map_check_no_btf, }; static int bq_flush_to_queue(struct bpf_cpu_map_entry *rcpu, |