File: poll.h

package info (click to toggle)
lttng-modules 2.14.3-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 4,808 kB
  • sloc: ansic: 74,851; sh: 548; makefile: 62
file content (20 lines) | stat: -rw-r--r-- 477 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
/* SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only)
 *
 * wrapper/poll.h
 *
 * Copyright (C) 2011-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
 */

#ifndef _LTTNG_WRAPPER_POLL_H
#define _LTTNG_WRAPPER_POLL_H

#include <linux/poll.h>

/*
 * Note: poll_wait_set_exclusive() is defined as no-op. Thundering herd
 * effect can be noticed with large number of consumer threads.
 */

#define poll_wait_set_exclusive(poll_table)

#endif /* _LTTNG_WRAPPER_POLL_H */