diff options
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | tapsets.cxx | 9 |
2 files changed, 12 insertions, 4 deletions
@@ -1,3 +1,10 @@ +2006-06-01 Josh Stone <joshua.i.stone@intel.com> + + * tapsets.cxx (hrtimer_derived_probe::emit_interval): update + API usage of hrtimers in preparation of getting exports from + the kernel. + (hrtimer_derived_probe::emit_probe_entries): ditto + 2006-06-01 Li Guanglei <guanglei@cn.ibm.com> * parse.cxx, staptree.cxx, staptree.h, translate.cxx: diff --git a/tapsets.cxx b/tapsets.cxx index e87683f4..048243bb 100644 --- a/tapsets.cxx +++ b/tapsets.cxx @@ -3953,7 +3953,7 @@ void hrtimer_derived_probe::emit_interval (translator_output* o) { o->line() << "({"; - o->newline(1) << "DEFINE_KTIME(kt);"; + o->newline(1) << "unsigned long nsecs;"; o->newline() << "int64_t i = " << interval << "LL;"; if (randomize != 0) { @@ -3967,7 +3967,8 @@ hrtimer_derived_probe::emit_interval (translator_output* o) o->newline(1) << "i = " << min_ns_interval << "LL;"; o->indent(-1); } - o->newline() << "ktime_add_ns(kt, i);"; + o->newline() << "nsecs = do_div(i, NSEC_PER_SEC);"; + o->newline() << "ktime_set(i, nsecs);"; o->newline(-1) << "})"; } @@ -4005,9 +4006,9 @@ hrtimer_derived_probe::emit_probe_entries (translator_output* o) o->newline() << "(void) data;"; - o->newline() << "hrtimer_forward (& timer_" << name << ", "; + o->newline() << "hrtimer_start (& timer_" << name << ", "; emit_interval(o); - o->line() << ");"; + o->line() << ", HRTIMER_REL);"; // NB: locals are initialized by probe function itself o->newline() << name << " (c);"; |