Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6

[firefly-linux-kernel-4.4.55.git] / include / linux / timer.h

diff --git a/include/linux/timer.h b/include/linux/timer.h
index e0c5c16c992f2aeac2a2db8436354aec639c1f9a..979fefdeb86210c15e318cc7eb8986f813181c75 100644 (file)
--- a/include/linux/timer.h
+++ b/include/linux/timer.h
@@ -3,10 +3,9 @@
 
 #include <linux/list.h>
 #include <linux/ktime.h>
-#include <linux/spinlock.h>
 #include <linux/stddef.h>
 
-struct tvec_t_base_s;
+struct tvec_base;
 
 struct timer_list {
        struct list_head entry;
@@ -15,7 +14,7 @@ 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];
@@ -23,7 +22,7 @@ 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) {                \
                .function = (_function),                        \
@@ -36,8 +35,8 @@ 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);
 
 static inline void setup_timer(struct timer_list * timer,
                                void (*function)(unsigned long),
@@ -68,6 +67,12 @@ 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 +90,13 @@ 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 +115,6 @@ 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 +124,6 @@ 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