diff options
Diffstat (limited to 'include/trace/events/rcu.h')
| -rw-r--r-- | include/trace/events/rcu.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/include/trace/events/rcu.h b/include/trace/events/rcu.h index b0a48231ea0e..d103de9f8c10 100644 --- a/include/trace/events/rcu.h +++ b/include/trace/events/rcu.h @@ -436,24 +436,27 @@ TRACE_EVENT(rcu_fqs, */ TRACE_EVENT(rcu_dyntick, - TP_PROTO(const char *polarity, long oldnesting, long newnesting), + TP_PROTO(const char *polarity, long oldnesting, long newnesting, atomic_t dynticks), - TP_ARGS(polarity, oldnesting, newnesting), + TP_ARGS(polarity, oldnesting, newnesting, dynticks), TP_STRUCT__entry( __field(const char *, polarity) __field(long, oldnesting) __field(long, newnesting) + __field(int, dynticks) ), TP_fast_assign( __entry->polarity = polarity; __entry->oldnesting = oldnesting; __entry->newnesting = newnesting; + __entry->dynticks = atomic_read(&dynticks); ), - TP_printk("%s %lx %lx", __entry->polarity, - __entry->oldnesting, __entry->newnesting) + TP_printk("%s %lx %lx %#3x", __entry->polarity, + __entry->oldnesting, __entry->newnesting, + __entry->dynticks & 0xfff) ); /* @@ -801,7 +804,7 @@ TRACE_EVENT(rcu_barrier, grplo, grphi, gp_tasks) do { } \ while (0) #define trace_rcu_fqs(rcuname, gpnum, cpu, qsevent) do { } while (0) -#define trace_rcu_dyntick(polarity, oldnesting, newnesting) do { } while (0) +#define trace_rcu_dyntick(polarity, oldnesting, newnesting, dyntick) do { } while (0) #define trace_rcu_prep_idle(reason) do { } while (0) #define trace_rcu_callback(rcuname, rhp, qlen_lazy, qlen) do { } while (0) #define trace_rcu_kfree_callback(rcuname, rhp, offset, qlen_lazy, qlen) \ |