wrapper/poll.h

   1 #ifndef _LTTNG_WRAPPER_POLL_H
   2 #define _LTTNG_WRAPPER_POLL_H
   3
   4 /*
   5  * Copyright (C) 2011 Mathieu Desnoyers (mathieu.desnoyers@efficios.com)
   6  *
   7  * wrapper around poll __pollwait and poll_get_entry. Using KALLSYMS to get its
   8  * address when available, else we need to have a kernel that exports this
   9  * function to GPL modules.
  10  *
  11  * Dual LGPL v2.1/GPL v2 license.
  12  */
  13
  14 #include <linux/poll.h>
  15
  16 void wrapper_pollwait_exclusive(struct file *filp,
  17                          wait_queue_head_t *wait_address,
  18                          poll_table *p);
  19
  20 #endif /* _LTTNG_WRAPPER_POLL_H */