lttng_ustconsumer_recv_metadata does not need all those locks
[lttng-tools.git] / src / common / runas.h
1 #ifndef _RUNAS_H
2 #define _RUNAS_H
3
4 /*
5 * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
6 * Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License, version 2 only,
10 * as published by the Free Software Foundation.
11 *
12 * This program is distributed in the hope that it will be useful, but WITHOUT
13 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
15 * more details.
16 *
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 */
21
22 #include <unistd.h>
23 #include <pthread.h>
24
25 int run_as_mkdir_recursive(const char *path, mode_t mode, uid_t uid, gid_t gid);
26 int run_as_mkdir(const char *path, mode_t mode, uid_t uid, gid_t gid);
27 int run_as_open(const char *path, int flags, mode_t mode, uid_t uid, gid_t gid);
28
29 /*
30 * We need to lock pthread exit, which deadlocks __nptl_setxid in the
31 * clone.
32 */
33 extern pthread_mutex_t lttng_libc_state_lock;
34
35 #endif /* _RUNAS_H */
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