include/lttng/event-rule/uprobe-internal.h

   1 /*
   2  * Copyright (C) 2019 Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
   3  *
   4  * SPDX-License-Identifier: LGPL-2.1-only
   5  *
   6  */
   7
   8 #ifndef LTTNG_EVENT_RULE_UPROBE_INTERNAL_H
   9 #define LTTNG_EVENT_RULE_UPROBE_INTERNAL_H
  10
  11 #include <common/buffer-view.h>
  12 #include <common/macros.h>
  13 #include <lttng/event-rule/event-rule-internal.h>
  14 #include <lttng/event-rule/uprobe.h>
  15
  16 struct lttng_event_rule_uprobe {
  17         struct lttng_event_rule parent;
  18         char *name;
  19         struct lttng_userspace_probe_location *location;
  20 };
  21
  22 struct lttng_event_rule_uprobe_comm {
  23         uint32_t name_len;
  24         uint32_t location_len;
  25         /*name, location object */
  26         char payload[];
  27 } LTTNG_PACKED;
  28
  29 LTTNG_HIDDEN
  30 ssize_t lttng_event_rule_uprobe_create_from_buffer(
  31                 const struct lttng_buffer_view *view,
  32                 struct lttng_event_rule **rule);
  33
  34 LTTNG_HIDDEN
  35 struct lttng_userspace_probe_location *
  36 lttng_event_rule_uprobe_get_location_no_const(
  37                 const struct lttng_event_rule *rule);
  38
  39 #endif /* LTTNG_EVENT_RULE_UPROBE_INTERNAL_H */