ceph/src/spdk/lib/net/net_framework_default.c

   1 /*-
   2  *   BSD LICENSE
   3  *
   4  *   Copyright (c) Intel Corporation.
   5  *   All rights reserved.
   6  *
   7  *   Redistribution and use in source and binary forms, with or without
   8  *   modification, are permitted provided that the following conditions
   9  *   are met:
  10  *
  11  *     * Redistributions of source code must retain the above copyright
  12  *       notice, this list of conditions and the following disclaimer.
  13  *     * Redistributions in binary form must reproduce the above copyright
  14  *       notice, this list of conditions and the following disclaimer in
  15  *       the documentation and/or other materials provided with the
  16  *       distribution.
  17  *     * Neither the name of Intel Corporation nor the names of its
  18  *       contributors may be used to endorse or promote products derived
  19  *       from this software without specific prior written permission.
  20  *
  21  *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  22  *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  23  *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  24  *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  25  *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  26  *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  27  *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  28  *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  29  *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  30  *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  31  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  32  */
  33
  34 #include "spdk/net.h"
  35
  36 #include "spdk_internal/event.h"
  37
  38 __attribute__((weak))
  39 const char *spdk_net_framework_get_name(void)
  40 {
  41         return "default";
  42 }
  43
  44 __attribute__((weak))
  45 int spdk_net_framework_start(void)
  46 {
  47         return 0;
  48 }
  49
  50 __attribute__((weak))
  51 int spdk_net_framework_fini(void)
  52 {
  53         return 0;
  54 }
  55
  56 __attribute__((weak))
  57 void spdk_net_framework_clear_socket_association(int sock)
  58 {
  59 }
  60
  61 __attribute__((weak))
  62 int spdk_net_framework_idle_time(void)
  63 {
  64         return IDLE_INTERVAL_TIME_IN_US;
  65 }
  66
  67 SPDK_SUBSYSTEM_REGISTER(net_framework, spdk_net_framework_start, spdk_net_framework_fini, NULL)
  68 SPDK_SUBSYSTEM_DEPEND(net_framework, interface)