diff options
Diffstat (limited to 'include/linux/tqueue.h')
| -rw-r--r-- | include/linux/tqueue.h | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/include/linux/tqueue.h b/include/linux/tqueue.h deleted file mode 100644 index cca0b193617b..000000000000 --- a/include/linux/tqueue.h +++ /dev/null @@ -1,55 +0,0 @@ -/* - * tqueue.h --- task queue handling for Linux. - * - * Modified version of previous incarnations of task-queues, - * written by: - * - * (C) 1994 Kai Petzke, wpp@marie.physik.tu-berlin.de - * Modified for use in the Linux kernel by Theodore Ts'o, - * tytso@mit.edu. - */ - -#ifndef _LINUX_TQUEUE_H -#define _LINUX_TQUEUE_H - -#include <linux/spinlock.h> -#include <linux/list.h> -#include <linux/bitops.h> -#include <asm/system.h> - -struct tq_struct { - struct list_head list; /* linked list of active tq's */ - unsigned long sync; /* must be initialized to zero */ - void (*routine)(void *); /* function to call */ - void *data; /* argument to function */ -}; - -/* - * Emit code to initialise a tq_struct's routine and data pointers - */ -#define PREPARE_TQUEUE(_tq, _routine, _data) \ - do { \ - (_tq)->routine = _routine; \ - (_tq)->data = _data; \ - } while (0) - -/* - * Emit code to initialise all of a tq_struct - */ -#define INIT_TQUEUE(_tq, _routine, _data) \ - do { \ - INIT_LIST_HEAD(&(_tq)->list); \ - (_tq)->sync = 0; \ - PREPARE_TQUEUE((_tq), (_routine), (_data)); \ - } while (0) - -#define DECLARE_TASK_QUEUE(q) LIST_HEAD(q) - -/* Schedule a tq to run in process context */ -extern int schedule_task(struct tq_struct *task); - -/* finish all currently pending tasks - do not call from irq context */ -extern void flush_scheduled_tasks(void); - -#endif - |