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/*
* Copyright (c) 2018 Cisco and/or its affiliates.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <vnet/util/throttle.h>
void
throttle_init (throttle_t *t, u32 n_threads, u32 buckets, f64 time)
{
u32 i;
t->time = time;
t->buckets = 1 << max_log2 (buckets);
vec_validate (t->bitmaps, n_threads);
vec_validate (t->seeds, n_threads);
vec_validate (t->last_seed_change_time, n_threads);
for (i = 0; i < n_threads; i++)
clib_bitmap_alloc (t->bitmaps[i], t->buckets);
}
/*
* fd.io coding-style-patch-verification: ON
*
* Local Variables:
* eval: (c-set-style "gnu")
* End:
*/
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