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authorThomas Gleixner <tglx@linutronix.de>2008-04-30 00:55:04 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-30 08:29:53 -0700
commit237fc6e7a35076f584b9d0794a5204fe4bd9b9e5 (patch)
tree078de7357c118b5bb84eedb38ba829205941b03b /include/linux
parentc6f3a97f86a5c97be0ca255976110bb9c3cfe669 (diff)
add hrtimer specific debugobjects code
hrtimers have now dynamic users in the network code. Put them under debugobjects surveillance as well. Add calls to the generic object debugging infrastructure and provide fixup functions which allow to keep the system alive when recoverable problems have been detected by the object debugging core code. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Greg KH <greg@kroah.com> Cc: Randy Dunlap <randy.dunlap@oracle.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/hrtimer.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
index 56f3236da829..31a4d653389f 100644
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -266,6 +266,21 @@ extern ktime_t ktime_get_real(void);
extern void hrtimer_init(struct hrtimer *timer, clockid_t which_clock,
enum hrtimer_mode mode);
+#ifdef CONFIG_DEBUG_OBJECTS_TIMERS
+extern void hrtimer_init_on_stack(struct hrtimer *timer, clockid_t which_clock,
+ enum hrtimer_mode mode);
+
+extern void destroy_hrtimer_on_stack(struct hrtimer *timer);
+#else
+static inline void hrtimer_init_on_stack(struct hrtimer *timer,
+ clockid_t which_clock,
+ enum hrtimer_mode mode)
+{
+ hrtimer_init(timer, which_clock, mode);
+}
+static inline void destroy_hrtimer_on_stack(struct hrtimer *timer) { }
+#endif
+
/* Basic timer operations: */
extern int hrtimer_start(struct hrtimer *timer, ktime_t tim,
const enum hrtimer_mode mode);