diff options
| -rw-r--r-- | include/trace/events/vmscan.h | 26 | ||||
| -rw-r--r-- | mm/vmscan.c | 14 |
2 files changed, 13 insertions, 27 deletions
diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h index b8b9d42944f9..0aa882a4e870 100644 --- a/include/trace/events/vmscan.h +++ b/include/trace/events/vmscan.h @@ -106,51 +106,45 @@ TRACE_EVENT(mm_vmscan_wakeup_kswapd, DECLARE_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, - TP_PROTO(int order, int may_writepage, gfp_t gfp_flags, int classzone_idx), + TP_PROTO(int order, gfp_t gfp_flags), - TP_ARGS(order, may_writepage, gfp_flags, classzone_idx), + TP_ARGS(order, gfp_flags), TP_STRUCT__entry( __field( int, order ) - __field( int, may_writepage ) __field( gfp_t, gfp_flags ) - __field( int, classzone_idx ) ), TP_fast_assign( __entry->order = order; - __entry->may_writepage = may_writepage; __entry->gfp_flags = gfp_flags; - __entry->classzone_idx = classzone_idx; ), - TP_printk("order=%d may_writepage=%d gfp_flags=%s classzone_idx=%d", + TP_printk("order=%d gfp_flags=%s", __entry->order, - __entry->may_writepage, - show_gfp_flags(__entry->gfp_flags), - __entry->classzone_idx) + show_gfp_flags(__entry->gfp_flags)) ); DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_direct_reclaim_begin, - TP_PROTO(int order, int may_writepage, gfp_t gfp_flags, int classzone_idx), + TP_PROTO(int order, gfp_t gfp_flags), - TP_ARGS(order, may_writepage, gfp_flags, classzone_idx) + TP_ARGS(order, gfp_flags) ); #ifdef CONFIG_MEMCG DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_reclaim_begin, - TP_PROTO(int order, int may_writepage, gfp_t gfp_flags, int classzone_idx), + TP_PROTO(int order, gfp_t gfp_flags), - TP_ARGS(order, may_writepage, gfp_flags, classzone_idx) + TP_ARGS(order, gfp_flags) ); DEFINE_EVENT(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_softlimit_reclaim_begin, - TP_PROTO(int order, int may_writepage, gfp_t gfp_flags, int classzone_idx), + TP_PROTO(int order, gfp_t gfp_flags), - TP_ARGS(order, may_writepage, gfp_flags, classzone_idx) + TP_ARGS(order, gfp_flags) ); #endif /* CONFIG_MEMCG */ diff --git a/mm/vmscan.c b/mm/vmscan.c index e869f9e25a3d..41a14eed2e16 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -3174,10 +3174,7 @@ unsigned long try_to_free_pages(struct zonelist *zonelist, int order, if (throttle_direct_reclaim(sc.gfp_mask, zonelist, nodemask)) return 1; - trace_mm_vmscan_direct_reclaim_begin(order, - sc.may_writepage, - sc.gfp_mask, - sc.reclaim_idx); + trace_mm_vmscan_direct_reclaim_begin(order, sc.gfp_mask); nr_reclaimed = do_try_to_free_pages(zonelist, &sc); @@ -3208,9 +3205,7 @@ unsigned long mem_cgroup_shrink_node(struct mem_cgroup *memcg, (GFP_HIGHUSER_MOVABLE & ~GFP_RECLAIM_MASK); trace_mm_vmscan_memcg_softlimit_reclaim_begin(sc.order, - sc.may_writepage, - sc.gfp_mask, - sc.reclaim_idx); + sc.gfp_mask); /* * NOTE: Although we can get the priority field, using it @@ -3259,10 +3254,7 @@ unsigned long try_to_free_mem_cgroup_pages(struct mem_cgroup *memcg, zonelist = &NODE_DATA(nid)->node_zonelists[ZONELIST_FALLBACK]; - trace_mm_vmscan_memcg_reclaim_begin(0, - sc.may_writepage, - sc.gfp_mask, - sc.reclaim_idx); + trace_mm_vmscan_memcg_reclaim_begin(0, sc.gfp_mask); psi_memstall_enter(&pflags); noreclaim_flag = memalloc_noreclaim_save(); |