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Diffstat (limited to 'include')
-rw-r--r--include/trace/events/vmscan.h20
1 files changed, 13 insertions, 7 deletions
diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h
index 1798e0cee2a9..b2c33bd955fa 100644
--- a/include/trace/events/vmscan.h
+++ b/include/trace/events/vmscan.h
@@ -366,9 +366,10 @@ DEFINE_EVENT_CONDITION(put_swap_token_template, disable_swap_token,
TRACE_EVENT_CONDITION(update_swap_token_priority,
TP_PROTO(struct mm_struct *mm,
- unsigned int old_prio),
+ unsigned int old_prio,
+ struct mm_struct *swap_token_mm),
- TP_ARGS(mm, old_prio),
+ TP_ARGS(mm, old_prio, swap_token_mm),
TP_CONDITION(mm->token_priority != old_prio),
@@ -376,16 +377,21 @@ TRACE_EVENT_CONDITION(update_swap_token_priority,
__field(struct mm_struct*, mm)
__field(unsigned int, old_prio)
__field(unsigned int, new_prio)
+ __field(struct mm_struct*, swap_token_mm)
+ __field(unsigned int, swap_token_prio)
),
TP_fast_assign(
- __entry->mm = mm;
- __entry->old_prio = old_prio;
- __entry->new_prio = mm->token_priority;
+ __entry->mm = mm;
+ __entry->old_prio = old_prio;
+ __entry->new_prio = mm->token_priority;
+ __entry->swap_token_mm = swap_token_mm;
+ __entry->swap_token_prio = swap_token_mm ? swap_token_mm->token_priority : 0;
),
- TP_printk("mm=%p old_prio=%u new_prio=%u",
- __entry->mm, __entry->old_prio, __entry->new_prio)
+ TP_printk("mm=%p old_prio=%u new_prio=%u swap_token_mm=%p token_prio=%u",
+ __entry->mm, __entry->old_prio, __entry->new_prio,
+ __entry->swap_token_mm, __entry->swap_token_prio)
);
#endif /* _TRACE_VMSCAN_H */