71d73fe818
found by `scan-build make plugins-release` Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com> Change-Id: I52048e3a8ae3fb85eb3d91f6a5e15216dd7b9baa
91 lines
2.9 KiB
C
91 lines
2.9 KiB
C
/*
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* Copyright (c) 2015 Cisco and/or its affiliates.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/*
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* error_funcs.h: VLIB error handling
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*
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* Copyright (c) 2008 Eliot Dresselhaus
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef included_vlib_error_funcs_h
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#define included_vlib_error_funcs_h
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#include <vlib/node_funcs.h>
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always_inline void
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vlib_error_elog_count (vlib_main_t * vm, uword counter, uword increment)
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{
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if (VLIB_ELOG_MAIN_LOOP > 0 && increment > 0)
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{
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elog_main_t *em = &vm->elog_main;
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elog (em, vec_elt_at_index (vm->error_elog_event_types, counter),
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increment);
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}
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}
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always_inline void
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vlib_error_count (vlib_main_t * vm, uword node_index,
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uword counter, uword increment)
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{
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vlib_node_t *n = vlib_get_node (vm, node_index);
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vlib_error_main_t *em = &vm->error_main;
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ASSERT (counter < n->n_errors);
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counter += n->error_heap_index;
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ASSERT (counter < vec_len (em->counters));
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em->counters[counter] += increment;
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vlib_error_elog_count (vm, counter, increment);
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}
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/* Drop all buffers in frame with given error code. */
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uword
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vlib_error_drop_buffers (vlib_main_t * vm,
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vlib_node_runtime_t * node,
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u32 * buffers,
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u32 next_buffer_stride,
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u32 n_buffers,
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u32 error_next_index,
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u32 error_node, u32 error_code);
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#endif /* included_vlib_error_funcs_h */
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/*
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* fd.io coding-style-patch-verification: ON
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*
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* Local Variables:
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* eval: (c-set-style "gnu")
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* End:
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*/
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