check_flags       804 kernel/bpf/hashtab.c static int check_flags(struct bpf_htab *htab, struct htab_elem *l_old,
check_flags      4400 kernel/locking/lockdep.c static void check_flags(unsigned long flags)
check_flags       312 net/core/bpf_sk_storage.c static int check_flags(const struct bpf_sk_storage_data *old_sdata,