__setup("hcheck_dump_tasks", hangcheck_parse_dump_tasks);
#endif /* not MODULE */
-#if defined(CONFIG_X86) || defined(CONFIG_X86_64)
+#if defined(CONFIG_X86) || defined(CONFIG_S390)
# define HAVE_MONOTONIC
# define TIMER_FREQ 1000000000ULL
-#elif defined(CONFIG_ARCH_S390)
-/* FA240000 is 1 Second in the IBM time universe (Page 4-38 Principles of Op for zSeries */
-# define TIMER_FREQ 0xFA240000ULL
#elif defined(CONFIG_IA64)
# define TIMER_FREQ ((unsigned long long)local_cpu_data->itc_freq)
#elif defined(CONFIG_PPC64)
#else
static inline unsigned long long monotonic_clock(void)
{
-# ifdef __s390__
- /* returns the TOD. see 4-38 Principles of Op of zSeries */
- return get_clock();
-# else
return get_cycles();
-# endif /* __s390__ */
}
#endif /* HAVE_MONOTONIC */
static void hangcheck_fire(unsigned long);
-static struct timer_list hangcheck_ticktock =
- TIMER_INITIALIZER(hangcheck_fire, 0, 0);
+static DEFINE_TIMER(hangcheck_ticktock, hangcheck_fire, 0, 0);
static void hangcheck_fire(unsigned long data)
VERSION_STR, hangcheck_tick, hangcheck_margin);
#if defined (HAVE_MONOTONIC)
printk("Hangcheck: Using monotonic_clock().\n");
-#elif defined(__s390__)
- printk("Hangcheck: Using TOD.\n");
#else
printk("Hangcheck: Using get_cycles().\n");
#endif /* HAVE_MONOTONIC */