diff options
Diffstat (limited to 'include/trace/events/vmscan.h')
| -rw-r--r-- | include/trace/events/vmscan.h | 71 |
1 files changed, 59 insertions, 12 deletions
diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h index a5ab2973e8dc..c37e2280e6dd 100644 --- a/include/trace/events/vmscan.h +++ b/include/trace/events/vmscan.h @@ -127,18 +127,43 @@ DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_direct_reclaim_b ); #ifdef CONFIG_MEMCG -DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_reclaim_begin, +DECLARE_EVENT_CLASS(mm_vmscan_memcg_reclaim_begin_template, - TP_PROTO(int order, gfp_t gfp_flags), + TP_PROTO(unsigned int cgroup_ino, int order, gfp_t gfp_flags), - TP_ARGS(order, gfp_flags) + TP_ARGS(cgroup_ino, order, gfp_flags), + + TP_STRUCT__entry( + __field(unsigned int, cgroup_ino) + __field(int, order) + __field(gfp_t, gfp_flags) + ), + + TP_fast_assign( + __entry->cgroup_ino = cgroup_ino; + __entry->order = order; + __entry->gfp_flags = gfp_flags; + ), + + TP_printk("cgroup_ino=%u order=%d gfp_flags=%s", + __entry->cgroup_ino, __entry->order, + show_gfp_flags(__entry->gfp_flags)) ); -DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_softlimit_reclaim_begin, +DEFINE_EVENT(mm_vmscan_memcg_reclaim_begin_template, + mm_vmscan_memcg_reclaim_begin, - TP_PROTO(int order, gfp_t gfp_flags), + TP_PROTO(unsigned int cgroup_ino, int order, gfp_t gfp_flags), - TP_ARGS(order, gfp_flags) + TP_ARGS(cgroup_ino, order, gfp_flags) +); + +DEFINE_EVENT(mm_vmscan_memcg_reclaim_begin_template, + mm_vmscan_memcg_softlimit_reclaim_begin, + + TP_PROTO(unsigned int cgroup_ino, int order, gfp_t gfp_flags), + + TP_ARGS(cgroup_ino, order, gfp_flags) ); #endif /* CONFIG_MEMCG */ @@ -167,18 +192,40 @@ DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_direct_reclaim_end ); #ifdef CONFIG_MEMCG -DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_memcg_reclaim_end, +DECLARE_EVENT_CLASS(mm_vmscan_memcg_reclaim_end_template, - TP_PROTO(unsigned long nr_reclaimed), + TP_PROTO(unsigned int cgroup_ino, unsigned long nr_reclaimed), - TP_ARGS(nr_reclaimed) + TP_ARGS(cgroup_ino, nr_reclaimed), + + TP_STRUCT__entry( + __field(unsigned int, cgroup_ino) + __field(unsigned long, nr_reclaimed) + ), + + TP_fast_assign( + __entry->cgroup_ino = cgroup_ino; + __entry->nr_reclaimed = nr_reclaimed; + ), + + TP_printk("cgroup_ino=%u nr_reclaimed=%lu", + __entry->cgroup_ino, __entry->nr_reclaimed) ); -DEFINE_EVENT(mm_vmscan_direct_reclaim_end_template, mm_vmscan_memcg_softlimit_reclaim_end, +DEFINE_EVENT(mm_vmscan_memcg_reclaim_end_template, + mm_vmscan_memcg_reclaim_end, - TP_PROTO(unsigned long nr_reclaimed), + TP_PROTO(unsigned int cgroup_ino, unsigned long nr_reclaimed), - TP_ARGS(nr_reclaimed) + TP_ARGS(cgroup_ino, nr_reclaimed) +); + +DEFINE_EVENT(mm_vmscan_memcg_reclaim_end_template, + mm_vmscan_memcg_softlimit_reclaim_end, + + TP_PROTO(unsigned int cgroup_ino, unsigned long nr_reclaimed), + + TP_ARGS(cgroup_ino, nr_reclaimed) ); #endif /* CONFIG_MEMCG */ |