projects / lttng-tools.git / blame
| Commit | Line | Data |
|---|---|---|
| 91d76f53 DG |
1 | /* |
| 2 | * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca> | |
| 3 | * | |
| 4 | * This program is free software; you can redistribute it and/or | |
| 5 | * modify it under the terms of the GNU General Public License | |
| 82a3637f DG |
6 | * as published by the Free Software Foundation; only version 2 |
| 7 | * of the License. | |
| 91d76f53 DG |
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
| 17 | */ | |
| 18 | ||
| 19 | #ifndef _TRACEABLE_APP_H | |
| 20 | #define _TRACEABLE_APP_H | |
| 21 | ||
| 22 | /* Traceable application list */ | |
| 23 | struct ltt_traceable_app_list { | |
| 24 | struct cds_list_head head; | |
| 25 | }; | |
| 26 | ||
| 27 | /* Registered traceable applications. Libust registers | |
| 28 | * to the session daemon and a linked list is kept | |
| 29 | * of all running traceable app. | |
| 30 | */ | |
| 31 | struct ltt_traceable_app { | |
| 32 | struct cds_list_head list; | |
| 33 | pid_t pid; | |
| 34 | uid_t uid; /* User ID that owns the apps */ | |
| 35 | }; | |
| 36 | ||
| 37 | struct ltt_traceable_app *find_app_by_pid(pid_t pid); | |
| 38 | int register_traceable_app(pid_t pid, uid_t uid); | |
| 39 | void unregister_traceable_app(pid_t pid); | |
| 40 | void get_app_list_pids(pid_t *pids); | |
| 41 | unsigned int get_app_count(void); | |
| 42 | ||
| 43 | #endif /* _TRACEABLE_APP_H */ |