X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=include%2Flinux%2Ftimer.h;h=c661710d3627daeeb40dca898ef48e4123d023cb;hb=38e80121bd7d0c493072442ac7eddcba165a07a8;hp=e0c5c16c992f2aeac2a2db8436354aec639c1f9a;hpb=6ec129c3a2f8b38bc37e42348470ccfcb7460146;p=linux-2.6-omap-h63xx.git

diff --git a/include/linux/timer.h b/include/linux/timer.h
index e0c5c16c992..d4ba79248a2 100644
--- a/include/linux/timer.h
+++ b/include/linux/timer.h
@@ -3,10 +3,10 @@
 
 #include <linux/list.h>
 #include <linux/ktime.h>
-#include <linux/spinlock.h>
 #include <linux/stddef.h>
+#include <linux/debugobjects.h>
 
-struct tvec_t_base_s;
+struct tvec_base;
 
 struct timer_list {
 	struct list_head entry;
@@ -15,7 +15,7 @@ struct timer_list {
 	void (*function)(unsigned long);
 	unsigned long data;
 
-	struct tvec_t_base_s *base;
+	struct tvec_base *base;
 #ifdef CONFIG_TIMER_STATS
 	void *start_site;
 	char start_comm[16];
@@ -23,9 +23,10 @@ struct timer_list {
 #endif
 };
 
-extern struct tvec_t_base_s boot_tvec_bases;
+extern struct tvec_base boot_tvec_bases;
 
 #define TIMER_INITIALIZER(_function, _expires, _data) {		\
+		.entry = { .prev = TIMER_ENTRY_STATIC },	\
 		.function = (_function),			\
 		.expires = (_expires),				\
 		.data = (_data),				\
@@ -36,8 +37,19 @@ extern struct tvec_t_base_s boot_tvec_bases;
 	struct timer_list _name =				\
 		TIMER_INITIALIZER(_function, _expires, _data)
 
-void fastcall init_timer(struct timer_list * timer);
-void fastcall init_timer_deferrable(struct timer_list *timer);
+void init_timer(struct timer_list *timer);
+void init_timer_deferrable(struct timer_list *timer);
+
+#ifdef CONFIG_DEBUG_OBJECTS_TIMERS
+extern void init_timer_on_stack(struct timer_list *timer);
+extern void destroy_timer_on_stack(struct timer_list *timer);
+#else
+static inline void destroy_timer_on_stack(struct timer_list *timer) { }
+static inline void init_timer_on_stack(struct timer_list *timer)
+{
+	init_timer(timer);
+}
+#endif
 
 static inline void setup_timer(struct timer_list * timer,
 				void (*function)(unsigned long),
@@ -48,6 +60,15 @@ static inline void setup_timer(struct timer_list * timer,
 	init_timer(timer);
 }
 
+static inline void setup_timer_on_stack(struct timer_list *timer,
+					void (*function)(unsigned long),
+					unsigned long data)
+{
+	timer->function = function;
+	timer->data = data;
+	init_timer_on_stack(timer);
+}
+
 /**
  * timer_pending - is a timer pending?
  * @timer: the timer in question
@@ -68,6 +89,12 @@ extern int del_timer(struct timer_list * timer);
 extern int __mod_timer(struct timer_list *timer, unsigned long expires);
 extern int mod_timer(struct timer_list *timer, unsigned long expires);
 
+/*
+ * The jiffies value which is added to now, when there is no timer
+ * in the timer wheel:
+ */
+#define NEXT_TIMER_MAX_DELTA	((1UL << 30) - 1)
+
 /*
  * Return when the next timer-wheel timeout occurs (in absolute jiffies),
  * locks the timer base:
@@ -85,16 +112,13 @@ extern unsigned long get_next_timer_interrupt(unsigned long now);
  */
 #ifdef CONFIG_TIMER_STATS
 
+#define TIMER_STATS_FLAG_DEFERRABLE	0x1
+
 extern void init_timer_stats(void);
 
 extern void timer_stats_update_stats(void *timer, pid_t pid, void *startf,
-				     void *timerf, char * comm);
-
-static inline void timer_stats_account_timer(struct timer_list *timer)
-{
-	timer_stats_update_stats(timer, timer->start_pid, timer->start_site,
-				 timer->function, timer->start_comm);
-}
+				     void *timerf, char *comm,
+				     unsigned int timer_flag);
 
 extern void __timer_stats_timer_set_start_info(struct timer_list *timer,
 					       void *addr);
@@ -113,10 +137,6 @@ static inline void init_timer_stats(void)
 {
 }
 
-static inline void timer_stats_account_timer(struct timer_list *timer)
-{
-}
-
 static inline void timer_stats_timer_set_start_info(struct timer_list *timer)
 {
 }
@@ -126,8 +146,6 @@ static inline void timer_stats_timer_clear_start_info(struct timer_list *timer)
 }
 #endif
 
-extern void delayed_work_timer_fn(unsigned long __data);
-
 /**
  * add_timer - start a timer
  * @timer: the timer to be added
@@ -168,5 +186,4 @@ unsigned long __round_jiffies_relative(unsigned long j, int cpu);
 unsigned long round_jiffies(unsigned long j);
 unsigned long round_jiffies_relative(unsigned long j);
 
-
 #endif