github.com/datadog/cilium@v1.6.12/bpf/lib/events.h (about)

     1  /*
     2   *  Copyright (C) 2016-2017 Authors of Cilium
     3   *
     4   *  This program is free software; you can redistribute it and/or modify
     5   *  it under the terms of the GNU General Public License as published by
     6   *  the Free Software Foundation; either version 2 of the License, or
     7   *  (at your option) any later version.
     8   *
     9   *  This program is distributed in the hope that it will be useful,
    10   *  but WITHOUT ANY WARRANTY; without even the implied warranty of
    11   *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    12   *  GNU General Public License for more details.
    13   *
    14   *  You should have received a copy of the GNU General Public License
    15   *  along with this program; if not, write to the Free Software
    16   *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
    17   */
    18  #ifndef __LIB_EVENTS_H_
    19  #define __LIB_EVENTS_H_
    20  
    21  #include <bpf/api.h>
    22  
    23  struct bpf_elf_map __section_maps EVENTS_MAP = {
    24  	.type		= BPF_MAP_TYPE_PERF_EVENT_ARRAY,
    25  	.size_key	= sizeof(__u32),
    26  	.size_value	= sizeof(__u32),
    27  	.pinning	= PIN_GLOBAL_NS,
    28  	.max_elem	= __NR_CPUS__,
    29  };
    30  
    31  #endif