1#undef TRACE_SYSTEM
 2#define TRACE_SYSTEM compaction
 3
 4#if !defined(_TRACE_COMPACTION_H) || defined(TRACE_HEADER_MULTI_READ)
 5#define _TRACE_COMPACTION_H
 6
 7#include <linux/types.h>
 8#include <linux/tracepoint.h>
 9#include "gfpflags.h"
10
11DECLARE_EVENT_CLASS(mm_compaction_isolate_template,
12
13	TP_PROTO(unsigned long nr_scanned,
14		unsigned long nr_taken),
15
16	TP_ARGS(nr_scanned, nr_taken),
17
18	TP_STRUCT__entry(
19		__field(unsigned long, nr_scanned)
20		__field(unsigned long, nr_taken)
21	),
22
23	TP_fast_assign(
24		__entry->nr_scanned = nr_scanned;
25		__entry->nr_taken = nr_taken;
26	),
27
28	TP_printk("nr_scanned=%lu nr_taken=%lu",
29		__entry->nr_scanned,
30		__entry->nr_taken)
31);
32
33DEFINE_EVENT(mm_compaction_isolate_template, mm_compaction_isolate_migratepages,
34
35	TP_PROTO(unsigned long nr_scanned,
36		unsigned long nr_taken),
37
38	TP_ARGS(nr_scanned, nr_taken)
39);
40
41DEFINE_EVENT(mm_compaction_isolate_template, mm_compaction_isolate_freepages,
42	TP_PROTO(unsigned long nr_scanned,
43		unsigned long nr_taken),
44
45	TP_ARGS(nr_scanned, nr_taken)
46);
47
48TRACE_EVENT(mm_compaction_migratepages,
49
50	TP_PROTO(unsigned long nr_migrated,
51		unsigned long nr_failed),
52
53	TP_ARGS(nr_migrated, nr_failed),
54
55	TP_STRUCT__entry(
56		__field(unsigned long, nr_migrated)
57		__field(unsigned long, nr_failed)
58	),
59
60	TP_fast_assign(
61		__entry->nr_migrated = nr_migrated;
62		__entry->nr_failed = nr_failed;
63	),
64
65	TP_printk("nr_migrated=%lu nr_failed=%lu",
66		__entry->nr_migrated,
67		__entry->nr_failed)
68);
69
70
71#endif /* _TRACE_COMPACTION_H */
72
73/* This part must be outside protection */
74#include <trace/define_trace.h>

 1#undef TRACE_SYSTEM
 2#define TRACE_SYSTEM compaction
 3
 4#if !defined(_TRACE_COMPACTION_H) || defined(TRACE_HEADER_MULTI_READ)
 5#define _TRACE_COMPACTION_H
 6
 7#include <linux/types.h>
 8#include <linux/tracepoint.h>
 9#include "gfpflags.h"
10
11DECLARE_EVENT_CLASS(mm_compaction_isolate_template,
12
13	TP_PROTO(unsigned long nr_scanned,
14		unsigned long nr_taken),
15
16	TP_ARGS(nr_scanned, nr_taken),
17
18	TP_STRUCT__entry(
19		__field(unsigned long, nr_scanned)
20		__field(unsigned long, nr_taken)
21	),
22
23	TP_fast_assign(
24		__entry->nr_scanned = nr_scanned;
25		__entry->nr_taken = nr_taken;
26	),
27
28	TP_printk("nr_scanned=%lu nr_taken=%lu",
29		__entry->nr_scanned,
30		__entry->nr_taken)
31);
32
33DEFINE_EVENT(mm_compaction_isolate_template, mm_compaction_isolate_migratepages,
34
35	TP_PROTO(unsigned long nr_scanned,
36		unsigned long nr_taken),
37
38	TP_ARGS(nr_scanned, nr_taken)
39);
40
41DEFINE_EVENT(mm_compaction_isolate_template, mm_compaction_isolate_freepages,
42	TP_PROTO(unsigned long nr_scanned,
43		unsigned long nr_taken),
44
45	TP_ARGS(nr_scanned, nr_taken)
46);
47
48TRACE_EVENT(mm_compaction_migratepages,
49
50	TP_PROTO(unsigned long nr_migrated,
51		unsigned long nr_failed),
52
53	TP_ARGS(nr_migrated, nr_failed),
54
55	TP_STRUCT__entry(
56		__field(unsigned long, nr_migrated)
57		__field(unsigned long, nr_failed)
58	),
59
60	TP_fast_assign(
61		__entry->nr_migrated = nr_migrated;
62		__entry->nr_failed = nr_failed;
63	),
64
65	TP_printk("nr_migrated=%lu nr_failed=%lu",
66		__entry->nr_migrated,
67		__entry->nr_failed)
68);
69
70
71#endif /* _TRACE_COMPACTION_H */
72
73/* This part must be outside protection */
74#include <trace/define_trace.h>