diff options
Diffstat (limited to 'include/trace/events/compaction.h')
| -rw-r--r-- | include/trace/events/compaction.h | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/include/trace/events/compaction.h b/include/trace/events/compaction.h index e5bf6ee4e814..54e5bf081171 100644 --- a/include/trace/events/compaction.h +++ b/include/trace/events/compaction.h @@ -314,40 +314,44 @@ TRACE_EVENT(mm_compaction_kcompactd_sleep, DECLARE_EVENT_CLASS(kcompactd_wake_template, - TP_PROTO(int nid, int order, enum zone_type classzone_idx), + TP_PROTO(int nid, int order, enum zone_type highest_zoneidx), - TP_ARGS(nid, order, classzone_idx), + TP_ARGS(nid, order, highest_zoneidx), TP_STRUCT__entry( __field(int, nid) __field(int, order) - __field(enum zone_type, classzone_idx) + __field(enum zone_type, highest_zoneidx) ), TP_fast_assign( __entry->nid = nid; __entry->order = order; - __entry->classzone_idx = classzone_idx; + __entry->highest_zoneidx = highest_zoneidx; ), + /* + * classzone_idx is previous name of the highest_zoneidx. + * Reason not to change it is the ABI requirement of the tracepoint. + */ TP_printk("nid=%d order=%d classzone_idx=%-8s", __entry->nid, __entry->order, - __print_symbolic(__entry->classzone_idx, ZONE_TYPE)) + __print_symbolic(__entry->highest_zoneidx, ZONE_TYPE)) ); DEFINE_EVENT(kcompactd_wake_template, mm_compaction_wakeup_kcompactd, - TP_PROTO(int nid, int order, enum zone_type classzone_idx), + TP_PROTO(int nid, int order, enum zone_type highest_zoneidx), - TP_ARGS(nid, order, classzone_idx) + TP_ARGS(nid, order, highest_zoneidx) ); DEFINE_EVENT(kcompactd_wake_template, mm_compaction_kcompactd_wake, - TP_PROTO(int nid, int order, enum zone_type classzone_idx), + TP_PROTO(int nid, int order, enum zone_type highest_zoneidx), - TP_ARGS(nid, order, classzone_idx) + TP_ARGS(nid, order, highest_zoneidx) ); #endif |