Messages in this thread Patch in this message | | | Subject | Re: [lttng-dev] [PATCH v2] mm: Rename mm_vmscan_lru_shrink_inactive trace event variables | From | Sebastien Boisvert <> | Date | Wed, 22 May 2019 10:39:44 -0400 |
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On 2019-05-22 6:17 a.m., Kirill Tkhai wrote: > Rename nr_activate{0,1} into nr_activate{anon,file} since this
Rename nr_activate{0,1} into nr_activate{anon,file} ^ add an underscore here (nr_activate_anon, nr_activate_file).
> is exported into userspace, e.g., it's shown here: > > /sys/kernel/debug/tracing/events/vmscan/mm_vmscan_lru_shrink_inactive/format > > v2: Changed suggested person (sorry, Mathieu :)) > > Suggested-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> > Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com> > --- > include/trace/events/vmscan.h | 10 +++++----- > 1 file changed, 5 insertions(+), 5 deletions(-) > > diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h > index a5ab2973e8dc..c316279715f4 100644 > --- a/include/trace/events/vmscan.h > +++ b/include/trace/events/vmscan.h > @@ -348,8 +348,8 @@ TRACE_EVENT(mm_vmscan_lru_shrink_inactive, > __field(unsigned long, nr_writeback) > __field(unsigned long, nr_congested) > __field(unsigned long, nr_immediate) > - __field(unsigned int, nr_activate0) > - __field(unsigned int, nr_activate1) > + __field(unsigned int, nr_activate_anon) > + __field(unsigned int, nr_activate_file) > __field(unsigned long, nr_ref_keep) > __field(unsigned long, nr_unmap_fail) > __field(int, priority) > @@ -364,8 +364,8 @@ TRACE_EVENT(mm_vmscan_lru_shrink_inactive, > __entry->nr_writeback = stat->nr_writeback; > __entry->nr_congested = stat->nr_congested; > __entry->nr_immediate = stat->nr_immediate; > - __entry->nr_activate0 = stat->nr_activate[0]; > - __entry->nr_activate1 = stat->nr_activate[1]; > + __entry->nr_activate_anon = stat->nr_activate[0]; > + __entry->nr_activate_file = stat->nr_activate[1]; > __entry->nr_ref_keep = stat->nr_ref_keep; > __entry->nr_unmap_fail = stat->nr_unmap_fail; > __entry->priority = priority; > @@ -377,7 +377,7 @@ TRACE_EVENT(mm_vmscan_lru_shrink_inactive, > __entry->nr_scanned, __entry->nr_reclaimed, > __entry->nr_dirty, __entry->nr_writeback, > __entry->nr_congested, __entry->nr_immediate, > - __entry->nr_activate0, __entry->nr_activate1, > + __entry->nr_activate_anon, __entry->nr_activate_file, > __entry->nr_ref_keep, __entry->nr_unmap_fail, > __entry->priority, > show_reclaim_flags(__entry->reclaim_flags)) > _______________________________________________ > lttng-dev mailing list > lttng-dev@lists.lttng.org > https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev >
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