X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=instrumentation%2Fevents%2Fmainline%2Fvmscan.h;h=63cfcccaebb3a79eea8d6be86f477ae26d3173f0;hb=b93de86fedd7081ebc2a587c8fdefadceb33bc08;hp=36851f7f13daf558107d0df16052f5d8939bd1d1;hpb=b283666ff19841a28b0448c6a867beb2f809f11a;p=lttng-modules.git diff --git a/instrumentation/events/mainline/vmscan.h b/instrumentation/events/mainline/vmscan.h index 36851f7f..63cfccca 100644 --- a/instrumentation/events/mainline/vmscan.h +++ b/instrumentation/events/mainline/vmscan.h @@ -8,12 +8,12 @@ #include #include #include -#include "gfpflags.h" +#include #define RECLAIM_WB_ANON 0x0001u #define RECLAIM_WB_FILE 0x0002u #define RECLAIM_WB_MIXED 0x0010u -#define RECLAIM_WB_SYNC 0x0004u +#define RECLAIM_WB_SYNC 0x0004u /* Unused, all reclaim async */ #define RECLAIM_WB_ASYNC 0x0008u #define show_reclaim_flags(flags) \ @@ -25,15 +25,15 @@ {RECLAIM_WB_ASYNC, "RECLAIM_WB_ASYNC"} \ ) : "RECLAIM_WB_NONE" -#define trace_reclaim_flags(page, sync) ( \ +#define trace_reclaim_flags(page) ( \ (page_is_file_cache(page) ? RECLAIM_WB_FILE : RECLAIM_WB_ANON) | \ - (sync & RECLAIM_MODE_SYNC ? RECLAIM_WB_SYNC : RECLAIM_WB_ASYNC) \ + (RECLAIM_WB_ASYNC) \ ) -#define trace_shrink_flags(file, sync) ( \ - (sync & RECLAIM_MODE_SYNC ? RECLAIM_WB_MIXED : \ - (file ? RECLAIM_WB_FILE : RECLAIM_WB_ANON)) | \ - (sync & RECLAIM_MODE_SYNC ? RECLAIM_WB_SYNC : RECLAIM_WB_ASYNC) \ +#define trace_shrink_flags(file) \ + ( \ + (file ? RECLAIM_WB_FILE : RECLAIM_WB_ANON) | \ + (RECLAIM_WB_ASYNC) \ ) TRACE_EVENT(mm_vmscan_kswapd_sleep, @@ -263,22 +263,18 @@ DECLARE_EVENT_CLASS(mm_vmscan_lru_isolate_template, unsigned long nr_requested, unsigned long nr_scanned, unsigned long nr_taken, - unsigned long nr_lumpy_taken, - unsigned long nr_lumpy_dirty, - unsigned long nr_lumpy_failed, - int isolate_mode), + isolate_mode_t isolate_mode, + int file), - TP_ARGS(order, nr_requested, nr_scanned, nr_taken, nr_lumpy_taken, nr_lumpy_dirty, nr_lumpy_failed, isolate_mode), + TP_ARGS(order, nr_requested, nr_scanned, nr_taken, isolate_mode, file), TP_STRUCT__entry( __field(int, order) __field(unsigned long, nr_requested) __field(unsigned long, nr_scanned) __field(unsigned long, nr_taken) - __field(unsigned long, nr_lumpy_taken) - __field(unsigned long, nr_lumpy_dirty) - __field(unsigned long, nr_lumpy_failed) - __field(int, isolate_mode) + __field(isolate_mode_t, isolate_mode) + __field(int, file) ), TP_fast_assign( @@ -286,21 +282,17 @@ DECLARE_EVENT_CLASS(mm_vmscan_lru_isolate_template, __entry->nr_requested = nr_requested; __entry->nr_scanned = nr_scanned; __entry->nr_taken = nr_taken; - __entry->nr_lumpy_taken = nr_lumpy_taken; - __entry->nr_lumpy_dirty = nr_lumpy_dirty; - __entry->nr_lumpy_failed = nr_lumpy_failed; __entry->isolate_mode = isolate_mode; + __entry->file = file; ), - TP_printk("isolate_mode=%d order=%d nr_requested=%lu nr_scanned=%lu nr_taken=%lu contig_taken=%lu contig_dirty=%lu contig_failed=%lu", + TP_printk("isolate_mode=%d order=%d nr_requested=%lu nr_scanned=%lu nr_taken=%lu file=%d", __entry->isolate_mode, __entry->order, __entry->nr_requested, __entry->nr_scanned, __entry->nr_taken, - __entry->nr_lumpy_taken, - __entry->nr_lumpy_dirty, - __entry->nr_lumpy_failed) + __entry->file) ); DEFINE_EVENT(mm_vmscan_lru_isolate_template, mm_vmscan_lru_isolate, @@ -309,12 +301,10 @@ DEFINE_EVENT(mm_vmscan_lru_isolate_template, mm_vmscan_lru_isolate, unsigned long nr_requested, unsigned long nr_scanned, unsigned long nr_taken, - unsigned long nr_lumpy_taken, - unsigned long nr_lumpy_dirty, - unsigned long nr_lumpy_failed, - int isolate_mode), + isolate_mode_t isolate_mode, + int file), - TP_ARGS(order, nr_requested, nr_scanned, nr_taken, nr_lumpy_taken, nr_lumpy_dirty, nr_lumpy_failed, isolate_mode) + TP_ARGS(order, nr_requested, nr_scanned, nr_taken, isolate_mode, file) ); @@ -324,12 +314,10 @@ DEFINE_EVENT(mm_vmscan_lru_isolate_template, mm_vmscan_memcg_isolate, unsigned long nr_requested, unsigned long nr_scanned, unsigned long nr_taken, - unsigned long nr_lumpy_taken, - unsigned long nr_lumpy_dirty, - unsigned long nr_lumpy_failed, - int isolate_mode), + isolate_mode_t isolate_mode, + int file), - TP_ARGS(order, nr_requested, nr_scanned, nr_taken, nr_lumpy_taken, nr_lumpy_dirty, nr_lumpy_failed, isolate_mode) + TP_ARGS(order, nr_requested, nr_scanned, nr_taken, isolate_mode, file) ); @@ -389,88 +377,6 @@ TRACE_EVENT(mm_vmscan_lru_shrink_inactive, show_reclaim_flags(__entry->reclaim_flags)) ); -TRACE_EVENT(replace_swap_token, - TP_PROTO(struct mm_struct *old_mm, - struct mm_struct *new_mm), - - TP_ARGS(old_mm, new_mm), - - TP_STRUCT__entry( - __field(struct mm_struct*, old_mm) - __field(unsigned int, old_prio) - __field(struct mm_struct*, new_mm) - __field(unsigned int, new_prio) - ), - - TP_fast_assign( - __entry->old_mm = old_mm; - __entry->old_prio = old_mm ? old_mm->token_priority : 0; - __entry->new_mm = new_mm; - __entry->new_prio = new_mm->token_priority; - ), - - TP_printk("old_token_mm=%p old_prio=%u new_token_mm=%p new_prio=%u", - __entry->old_mm, __entry->old_prio, - __entry->new_mm, __entry->new_prio) -); - -DECLARE_EVENT_CLASS(put_swap_token_template, - TP_PROTO(struct mm_struct *swap_token_mm), - - TP_ARGS(swap_token_mm), - - TP_STRUCT__entry( - __field(struct mm_struct*, swap_token_mm) - ), - - TP_fast_assign( - __entry->swap_token_mm = swap_token_mm; - ), - - TP_printk("token_mm=%p", __entry->swap_token_mm) -); - -DEFINE_EVENT(put_swap_token_template, put_swap_token, - TP_PROTO(struct mm_struct *swap_token_mm), - TP_ARGS(swap_token_mm) -); - -DEFINE_EVENT_CONDITION(put_swap_token_template, disable_swap_token, - TP_PROTO(struct mm_struct *swap_token_mm), - TP_ARGS(swap_token_mm), - TP_CONDITION(swap_token_mm != NULL) -); - -TRACE_EVENT_CONDITION(update_swap_token_priority, - TP_PROTO(struct mm_struct *mm, - unsigned int old_prio, - struct mm_struct *swap_token_mm), - - TP_ARGS(mm, old_prio, swap_token_mm), - - TP_CONDITION(mm->token_priority != old_prio), - - TP_STRUCT__entry( - __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->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 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 */ /* This part must be outside protection */