X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=instrumentation%2Fevents%2Flttng-module%2Fmm_vmscan.h;fp=instrumentation%2Fevents%2Flttng-module%2Fmm_vmscan.h;h=0000000000000000000000000000000000000000;hb=7c6d929d62a6e24fb1dbeaee5cd2c8afe77720b7;hp=8bdd65d2a7a13e2b77a9377ec8e98c3206fc7b8d;hpb=cf77d12083b5092eca8c6f9899ec0892756845aa;p=lttng-modules.git diff --git a/instrumentation/events/lttng-module/mm_vmscan.h b/instrumentation/events/lttng-module/mm_vmscan.h deleted file mode 100644 index 8bdd65d2..00000000 --- a/instrumentation/events/lttng-module/mm_vmscan.h +++ /dev/null @@ -1,825 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -#undef TRACE_SYSTEM -#define TRACE_SYSTEM mm_vmscan - -#if !defined(LTTNG_TRACE_MM_VMSCAN_H) || defined(TRACE_HEADER_MULTI_READ) -#define LTTNG_TRACE_MM_VMSCAN_H - -#include -#include -#include -#include -#include - -#ifndef _TRACE_VMSCAN_DEF -#define _TRACE_VMSCAN_DEF -#define RECLAIM_WB_ANON 0x0001u -#define RECLAIM_WB_FILE 0x0002u -#define RECLAIM_WB_MIXED 0x0010u -#define RECLAIM_WB_SYNC 0x0004u /* Unused, all reclaim async */ -#define RECLAIM_WB_ASYNC 0x0008u - -#if ((LINUX_VERSION_CODE <= KERNEL_VERSION(3,0,38)) || \ - LTTNG_KERNEL_RANGE(3,1,0, 3,2,0)) -typedef int isolate_mode_t; -#endif - -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,2,0)) - -#include - -#define trace_reclaim_flags(file) ( \ - (file ? RECLAIM_WB_FILE : RECLAIM_WB_ANON) | \ - (RECLAIM_WB_ASYNC) \ - ) - -#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,5,0)) - -#include - -#define trace_reclaim_flags(page) ( \ - (page_is_file_cache(page) ? RECLAIM_WB_FILE : RECLAIM_WB_ANON) | \ - (RECLAIM_WB_ASYNC) \ - ) - -#define trace_shrink_flags(file) \ - ( \ - (file ? RECLAIM_WB_FILE : RECLAIM_WB_ANON) | \ - (RECLAIM_WB_ASYNC) \ - ) - -#endif - -LTTNG_TRACEPOINT_EVENT(mm_vmscan_kswapd_sleep, - - TP_PROTO(int nid), - - TP_ARGS(nid), - - TP_FIELDS( - ctf_integer(int, nid, nid) - ) -) - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0)) - -LTTNG_TRACEPOINT_EVENT(mm_vmscan_kswapd_wake, - - TP_PROTO(int nid, int zid, int order), - - TP_ARGS(nid, zid, order), - - TP_FIELDS( - ctf_integer(int, nid, nid) - ctf_integer(int, zid, zid) - ctf_integer(int, order, order) - ) -) - -#else - -LTTNG_TRACEPOINT_EVENT(mm_vmscan_kswapd_wake, - - TP_PROTO(int nid, int order), - - TP_ARGS(nid, order), - - TP_FIELDS( - ctf_integer(int, nid, nid) - ctf_integer(int, order, order) - ) -) - -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,17,0)) -LTTNG_TRACEPOINT_EVENT(mm_vmscan_wakeup_kswapd, - - TP_PROTO(int nid, int zid, int order, gfp_t gfp_flags), - - TP_ARGS(nid, zid, order, gfp_flags), - - TP_FIELDS( - ctf_integer(int, nid, nid) - ctf_integer(int, zid, zid) - ctf_integer(int, order, order) - ctf_integer(gfp_t, gfp_flags, gfp_flags) - ) -) -#else -LTTNG_TRACEPOINT_EVENT(mm_vmscan_wakeup_kswapd, - - TP_PROTO(int nid, int zid, int order), - - TP_ARGS(nid, zid, order), - - TP_FIELDS( - ctf_integer(int, nid, nid) - ctf_integer(int, zid, zid) - ctf_integer(int, order, order) - ) -) -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,2,0)) - -LTTNG_TRACEPOINT_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, - - TP_PROTO(int order, gfp_t gfp_flags), - - TP_ARGS(order, gfp_flags), - - TP_FIELDS( - ctf_integer(int, order, order) - ctf_integer(gfp_t, gfp_flags, gfp_flags) - ) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_direct_reclaim_begin, - - TP_PROTO(int order, gfp_t gfp_flags), - - TP_ARGS(order, gfp_flags) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_reclaim_begin, - - TP_PROTO(int order, gfp_t gfp_flags), - - TP_ARGS(order, gfp_flags) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_softlimit_reclaim_begin, - - TP_PROTO(int order, gfp_t gfp_flags), - - TP_ARGS(order, gfp_flags) -) - -#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0)) - -LTTNG_TRACEPOINT_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, - - TP_PROTO(int order, int may_writepage, gfp_t gfp_flags, int classzone_idx), - - TP_ARGS(order, may_writepage, gfp_flags, classzone_idx), - - TP_FIELDS( - ctf_integer(int, order, order) - ctf_integer(int, may_writepage, may_writepage) - ctf_integer(gfp_t, gfp_flags, gfp_flags) - ctf_integer(int, classzone_idx, classzone_idx) - ) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(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_ARGS(order, may_writepage, gfp_flags, classzone_idx) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(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_ARGS(order, may_writepage, gfp_flags, classzone_idx) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(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_ARGS(order, may_writepage, gfp_flags, classzone_idx) -) - -#else - -LTTNG_TRACEPOINT_EVENT_CLASS(mm_vmscan_direct_reclaim_begin_template, - - TP_PROTO(int order, int may_writepage, gfp_t gfp_flags), - - TP_ARGS(order, may_writepage, gfp_flags), - - TP_FIELDS( - ctf_integer(int, order, order) - ctf_integer(int, may_writepage, may_writepage) - ctf_integer(gfp_t, gfp_flags, gfp_flags) - ) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_direct_reclaim_begin, - - TP_PROTO(int order, int may_writepage, gfp_t gfp_flags), - - TP_ARGS(order, may_writepage, gfp_flags) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_reclaim_begin, - - TP_PROTO(int order, int may_writepage, gfp_t gfp_flags), - - TP_ARGS(order, may_writepage, gfp_flags) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_vmscan_direct_reclaim_begin_template, mm_vmscan_memcg_softlimit_reclaim_begin, - - TP_PROTO(int order, int may_writepage, gfp_t gfp_flags), - - TP_ARGS(order, may_writepage, gfp_flags) -) - -#endif - -LTTNG_TRACEPOINT_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template, - - TP_PROTO(unsigned long nr_reclaimed), - - TP_ARGS(nr_reclaimed), - - TP_FIELDS( - ctf_integer(unsigned long, nr_reclaimed, nr_reclaimed) - ) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_vmscan_direct_reclaim_end_template, mm_vmscan_direct_reclaim_end, - - TP_PROTO(unsigned long nr_reclaimed), - - TP_ARGS(nr_reclaimed) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_vmscan_direct_reclaim_end_template, mm_vmscan_memcg_reclaim_end, - - TP_PROTO(unsigned long nr_reclaimed), - - TP_ARGS(nr_reclaimed) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_vmscan_direct_reclaim_end_template, mm_vmscan_memcg_softlimit_reclaim_end, - - TP_PROTO(unsigned long nr_reclaimed), - - TP_ARGS(nr_reclaimed) -) - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,16,0)) -LTTNG_TRACEPOINT_EVENT_MAP(mm_shrink_slab_start, - - mm_vmscan_shrink_slab_start, - - TP_PROTO(struct shrinker *shr, struct shrink_control *sc, - long nr_objects_to_shrink, unsigned long cache_items, - unsigned long long delta, unsigned long total_scan, - int priority), - - TP_ARGS(shr, sc, nr_objects_to_shrink, cache_items, delta, total_scan, - priority), - - TP_FIELDS( - ctf_integer_hex(struct shrinker *, shr, shr) - ctf_integer_hex(void *, shrink, shr->scan_objects) - ctf_integer(int, nid, sc->nid) - ctf_integer(long, nr_objects_to_shrink, nr_objects_to_shrink) - ctf_integer(gfp_t, gfp_flags, sc->gfp_mask) - ctf_integer(unsigned long, cache_items, cache_items) - ctf_integer(unsigned long long, delta, delta) - ctf_integer(unsigned long, total_scan, total_scan) - ctf_integer(int, priority, priority) - ) -) -#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0)) -LTTNG_TRACEPOINT_EVENT_MAP(mm_shrink_slab_start, - - mm_vmscan_shrink_slab_start, - - TP_PROTO(struct shrinker *shr, struct shrink_control *sc, - long nr_objects_to_shrink, unsigned long pgs_scanned, - unsigned long lru_pgs, unsigned long cache_items, - unsigned long long delta, unsigned long total_scan), - - TP_ARGS(shr, sc, nr_objects_to_shrink, pgs_scanned, lru_pgs, - cache_items, delta, total_scan), - - TP_FIELDS( - ctf_integer_hex(struct shrinker *, shr, shr) -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) - ctf_integer_hex(void *, shrink, shr->scan_objects) -#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) */ - ctf_integer_hex(void *, shrink, shr->shrink) -#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) */ - ctf_integer(long, nr_objects_to_shrink, nr_objects_to_shrink) - ctf_integer(gfp_t, gfp_flags, sc->gfp_mask) - ctf_integer(unsigned long, pgs_scanned, pgs_scanned) - ctf_integer(unsigned long, lru_pgs, lru_pgs) - ctf_integer(unsigned long, cache_items, cache_items) - ctf_integer(unsigned long long, delta, delta) - ctf_integer(unsigned long, total_scan, total_scan) - ) -) -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,16,0)) -LTTNG_TRACEPOINT_EVENT_MAP(mm_shrink_slab_end, - - mm_vmscan_shrink_slab_end, - - TP_PROTO(struct shrinker *shr, int nid, int shrinker_retval, - long unused_scan_cnt, long new_scan_cnt, long total_scan), - - TP_ARGS(shr, nid, shrinker_retval, unused_scan_cnt, new_scan_cnt, - total_scan), - - TP_FIELDS( - ctf_integer_hex(struct shrinker *, shr, shr) - ctf_integer(int, nid, nid) - ctf_integer_hex(void *, shrink, shr->scan_objects) - ctf_integer(long, unused_scan, unused_scan_cnt) - ctf_integer(long, new_scan, new_scan_cnt) - ctf_integer(int, retval, shrinker_retval) - ctf_integer(long, total_scan, total_scan) - ) -) -#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,1,0)) -LTTNG_TRACEPOINT_EVENT_MAP(mm_shrink_slab_end, - - mm_vmscan_shrink_slab_end, - - TP_PROTO(struct shrinker *shr, int shrinker_retval, - long unused_scan_cnt, long new_scan_cnt), - - TP_ARGS(shr, shrinker_retval, unused_scan_cnt, new_scan_cnt), - - TP_FIELDS( - ctf_integer_hex(struct shrinker *, shr, shr) -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) - ctf_integer_hex(void *, shrink, shr->scan_objects) -#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) */ - ctf_integer_hex(void *, shrink, shr->shrink) -#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) */ - ctf_integer(long, unused_scan, unused_scan_cnt) - ctf_integer(long, new_scan, new_scan_cnt) - ctf_integer(int, retval, shrinker_retval) - ctf_integer(long, total_scan, new_scan_cnt - unused_scan_cnt) - ) -) -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,11,0)) -LTTNG_TRACEPOINT_EVENT(mm_vmscan_lru_isolate, - - TP_PROTO(int classzone_idx, - int order, - unsigned long nr_requested, - unsigned long nr_scanned, - unsigned long nr_skipped, - unsigned long nr_taken, - isolate_mode_t isolate_mode, - int lru - ), - - TP_ARGS(classzone_idx, order, nr_requested, nr_scanned, nr_skipped, - nr_taken, isolate_mode, lru - ), - - TP_FIELDS( - ctf_integer(int, classzone_idx, classzone_idx) - ctf_integer(int, order, order) - ctf_integer(unsigned long, nr_requested, nr_requested) - ctf_integer(unsigned long, nr_scanned, nr_scanned) - ctf_integer(unsigned long, nr_skipped, nr_skipped) - ctf_integer(unsigned long, nr_taken, nr_taken) - ctf_integer(isolate_mode_t, isolate_mode, isolate_mode) - ctf_integer(int, lru, lru) - ) -) -#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0)) -LTTNG_TRACEPOINT_EVENT_CLASS(mm_vmscan_lru_isolate_template, - - TP_PROTO(int classzone_idx, - int order, - unsigned long nr_requested, - unsigned long nr_scanned, - unsigned long nr_taken, - isolate_mode_t isolate_mode, - int file - ), - - TP_ARGS(classzone_idx, order, nr_requested, nr_scanned, nr_taken, - isolate_mode, file - ), - - - TP_FIELDS( - ctf_integer(int, classzone_idx, classzone_idx) - ctf_integer(int, order, order) - ctf_integer(unsigned long, nr_requested, nr_requested) - ctf_integer(unsigned long, nr_scanned, nr_scanned) - ctf_integer(unsigned long, nr_taken, nr_taken) - ctf_integer(isolate_mode_t, isolate_mode, isolate_mode) - ctf_integer(int, file, file) - ) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_vmscan_lru_isolate_template, mm_vmscan_lru_isolate, - - TP_PROTO(int classzone_idx, - int order, - unsigned long nr_requested, - unsigned long nr_scanned, - unsigned long nr_taken, - isolate_mode_t isolate_mode, - int file - ), - - TP_ARGS(classzone_idx, order, nr_requested, nr_scanned, nr_taken, - isolate_mode, file - ) - -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_vmscan_lru_isolate_template, mm_vmscan_memcg_isolate, - - TP_PROTO(int classzone_idx, - int order, - unsigned long nr_requested, - unsigned long nr_scanned, - unsigned long nr_taken, - isolate_mode_t isolate_mode, - int file - ), - - TP_ARGS(classzone_idx, order, nr_requested, nr_scanned, nr_taken, - isolate_mode, file - ) -) -#else -LTTNG_TRACEPOINT_EVENT_CLASS(mm_vmscan_lru_isolate_template, - - TP_PROTO(int order, - unsigned long nr_requested, - unsigned long nr_scanned, - unsigned long nr_taken, -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0)) - unsigned long nr_lumpy_taken, - unsigned long nr_lumpy_dirty, - unsigned long nr_lumpy_failed, -#endif -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0)) - isolate_mode_t isolate_mode -#else - isolate_mode_t isolate_mode, - int file -#endif - ), - - TP_ARGS(order, nr_requested, nr_scanned, nr_taken, -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0)) - nr_lumpy_taken, nr_lumpy_dirty, nr_lumpy_failed, -#endif -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0)) - isolate_mode -#else - isolate_mode, file -#endif - ), - - - TP_FIELDS( - ctf_integer(int, order, order) - ctf_integer(unsigned long, nr_requested, nr_requested) - ctf_integer(unsigned long, nr_scanned, nr_scanned) - ctf_integer(unsigned long, nr_taken, nr_taken) -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0)) - ctf_integer(unsigned long, nr_lumpy_taken, nr_lumpy_taken) - ctf_integer(unsigned long, nr_lumpy_dirty, nr_lumpy_dirty) - ctf_integer(unsigned long, nr_lumpy_failed, nr_lumpy_failed) -#endif - ctf_integer(isolate_mode_t, isolate_mode, isolate_mode) -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0)) - ctf_integer(int, file, file) -#endif - ) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_vmscan_lru_isolate_template, mm_vmscan_lru_isolate, - - TP_PROTO(int order, - unsigned long nr_requested, - unsigned long nr_scanned, - unsigned long nr_taken, -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0)) - unsigned long nr_lumpy_taken, - unsigned long nr_lumpy_dirty, - unsigned long nr_lumpy_failed, -#endif -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0)) - isolate_mode_t isolate_mode -#else - isolate_mode_t isolate_mode, - int file -#endif - ), - - TP_ARGS(order, nr_requested, nr_scanned, nr_taken, -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0)) - nr_lumpy_taken, nr_lumpy_dirty, nr_lumpy_failed, -#endif -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0)) - isolate_mode -#else - isolate_mode, file -#endif - ) - -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_vmscan_lru_isolate_template, mm_vmscan_memcg_isolate, - - TP_PROTO(int order, - unsigned long nr_requested, - unsigned long nr_scanned, - unsigned long nr_taken, -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0)) - unsigned long nr_lumpy_taken, - unsigned long nr_lumpy_dirty, - unsigned long nr_lumpy_failed, -#endif -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0)) - isolate_mode_t isolate_mode -#else - isolate_mode_t isolate_mode, - int file -#endif - ), - - TP_ARGS(order, nr_requested, nr_scanned, nr_taken, -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0)) - nr_lumpy_taken, nr_lumpy_dirty, nr_lumpy_failed, -#endif -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0)) - isolate_mode -#else - isolate_mode, file -#endif - ) -) -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,7,0)) -LTTNG_TRACEPOINT_EVENT(mm_vmscan_writepage, - - TP_PROTO(struct page *page), - - TP_ARGS(page), - - TP_FIELDS( - ctf_integer_hex(struct page *, page, page) - ctf_integer(int, reclaim_flags, trace_reclaim_flags( - page_is_file_lru(page))) - ) -) -#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(5,2,0)) -LTTNG_TRACEPOINT_EVENT(mm_vmscan_writepage, - - TP_PROTO(struct page *page), - - TP_ARGS(page), - - TP_FIELDS( - ctf_integer_hex(struct page *, page, page) - ctf_integer(int, reclaim_flags, trace_reclaim_flags( - page_is_file_cache(page))) - ) -) -#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,5,0)) -LTTNG_TRACEPOINT_EVENT(mm_vmscan_writepage, - - TP_PROTO(struct page *page), - - TP_ARGS(page), - - TP_FIELDS( - ctf_integer_hex(struct page *, page, page) - ctf_integer(int, reclaim_flags, trace_reclaim_flags(page)) - ) -) -#else -LTTNG_TRACEPOINT_EVENT(mm_vmscan_writepage, - - TP_PROTO(struct page *page, - int reclaim_flags), - - TP_ARGS(page, reclaim_flags), - - TP_FIELDS( - ctf_integer_hex(struct page *, page, page) - ctf_integer(int, reclaim_flags, reclaim_flags) - ) -) -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,2,0)) -LTTNG_TRACEPOINT_EVENT(mm_vmscan_lru_shrink_inactive, - - TP_PROTO(int nid, - unsigned long nr_scanned, unsigned long nr_reclaimed, - struct reclaim_stat *stat, int priority, int file), - - TP_ARGS(nid, nr_scanned, nr_reclaimed, stat, priority, file), - - TP_FIELDS( - ctf_integer(int, nid, nid) - ctf_integer(unsigned long, nr_scanned, nr_scanned) - ctf_integer(unsigned long, nr_reclaimed, nr_reclaimed) - ctf_integer(unsigned long, nr_dirty, stat->nr_dirty) - ctf_integer(unsigned long, nr_writeback, stat->nr_writeback) - ctf_integer(unsigned long, nr_congested, stat->nr_congested) - ctf_integer(unsigned long, nr_immediate, stat->nr_immediate) - ctf_integer(unsigned long, nr_activate_anon, stat->nr_activate[0]) - ctf_integer(unsigned long, nr_activate_file, stat->nr_activate[1]) - ctf_integer(unsigned long, nr_ref_keep, stat->nr_ref_keep) - ctf_integer(unsigned long, nr_unmap_fail, stat->nr_unmap_fail) - ctf_integer(int, priority, priority) - ctf_integer(int, reclaim_flags, trace_reclaim_flags(file)) - ) -) -#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,17,0)) -LTTNG_TRACEPOINT_EVENT(mm_vmscan_lru_shrink_inactive, - - TP_PROTO(int nid, - unsigned long nr_scanned, unsigned long nr_reclaimed, - struct reclaim_stat *stat, int priority, int file), - - TP_ARGS(nid, nr_scanned, nr_reclaimed, stat, priority, file), - - TP_FIELDS( - ctf_integer(int, nid, nid) - ctf_integer(unsigned long, nr_scanned, nr_scanned) - ctf_integer(unsigned long, nr_reclaimed, nr_reclaimed) - ctf_integer(unsigned long, nr_dirty, stat->nr_dirty) - ctf_integer(unsigned long, nr_writeback, stat->nr_writeback) - ctf_integer(unsigned long, nr_congested, stat->nr_congested) - ctf_integer(unsigned long, nr_immediate, stat->nr_immediate) - ctf_integer(unsigned long, nr_activate, stat->nr_activate) - ctf_integer(unsigned long, nr_ref_keep, stat->nr_ref_keep) - ctf_integer(unsigned long, nr_unmap_fail, stat->nr_unmap_fail) - ctf_integer(int, priority, priority) - ctf_integer(int, reclaim_flags, trace_shrink_flags(file)) - ) -) -#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,11,0)) -LTTNG_TRACEPOINT_EVENT(mm_vmscan_lru_shrink_inactive, - - TP_PROTO(int nid, - unsigned long nr_scanned, unsigned long nr_reclaimed, - unsigned long nr_dirty, unsigned long nr_writeback, - unsigned long nr_congested, unsigned long nr_immediate, - unsigned long nr_activate, unsigned long nr_ref_keep, - unsigned long nr_unmap_fail, - int priority, int file), - - TP_ARGS(nid, nr_scanned, nr_reclaimed, nr_dirty, nr_writeback, - nr_congested, nr_immediate, nr_activate, nr_ref_keep, - nr_unmap_fail, priority, file), - - TP_FIELDS( - ctf_integer(int, nid, nid) - ctf_integer(unsigned long, nr_scanned, nr_scanned) - ctf_integer(unsigned long, nr_reclaimed, nr_reclaimed) - ctf_integer(unsigned long, nr_dirty, nr_dirty) - ctf_integer(unsigned long, nr_writeback, nr_writeback) - ctf_integer(unsigned long, nr_congested, nr_congested) - ctf_integer(unsigned long, nr_immediate, nr_immediate) - ctf_integer(unsigned long, nr_activate, nr_activate) - ctf_integer(unsigned long, nr_ref_keep, nr_ref_keep) - ctf_integer(unsigned long, nr_unmap_fail, nr_unmap_fail) - ctf_integer(int, priority, priority) - ctf_integer(int, reclaim_flags, trace_shrink_flags(file)) - ) -) -#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,8,0)) -LTTNG_TRACEPOINT_EVENT(mm_vmscan_lru_shrink_inactive, - - TP_PROTO(int nid, - unsigned long nr_scanned, unsigned long nr_reclaimed, - int priority, int file), - - TP_ARGS(nid, nr_scanned, nr_reclaimed, priority, file), - - TP_FIELDS( - ctf_integer(int, nid, nid) - ctf_integer(unsigned long, nr_scanned, nr_scanned) - ctf_integer(unsigned long, nr_reclaimed, nr_reclaimed) - ctf_integer(int, priority, priority) - ctf_integer(int, reclaim_flags, trace_shrink_flags(file)) - ) -) -#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,5,0)) -LTTNG_TRACEPOINT_EVENT(mm_vmscan_lru_shrink_inactive, - - TP_PROTO(struct zone *zone, - unsigned long nr_scanned, unsigned long nr_reclaimed, - int priority, int file), - - TP_ARGS(zone, nr_scanned, nr_reclaimed, priority, file), - - TP_FIELDS( - ctf_integer(int, nid, zone_to_nid(zone)) - ctf_integer(int, zid, zone_idx(zone)) - ctf_integer(unsigned long, nr_scanned, nr_scanned) - ctf_integer(unsigned long, nr_reclaimed, nr_reclaimed) - ctf_integer(int, priority, priority) - ctf_integer(int, reclaim_flags, trace_shrink_flags(file)) - ) -) -#else -LTTNG_TRACEPOINT_EVENT(mm_vmscan_lru_shrink_inactive, - - TP_PROTO(int nid, int zid, - unsigned long nr_scanned, unsigned long nr_reclaimed, - int priority, int reclaim_flags), - - TP_ARGS(nid, zid, nr_scanned, nr_reclaimed, priority, reclaim_flags), - - TP_FIELDS( - ctf_integer(int, nid, nid) - ctf_integer(int, zid, zid) - ctf_integer(unsigned long, nr_scanned, nr_scanned) - ctf_integer(unsigned long, nr_reclaimed, nr_reclaimed) - ctf_integer(int, priority, priority) - ctf_integer(int, reclaim_flags, reclaim_flags) - ) -) -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0)) -LTTNG_TRACEPOINT_EVENT_MAP(replace_swap_token, - - mm_vmscan_replace_swap_token, - - TP_PROTO(struct mm_struct *old_mm, - struct mm_struct *new_mm), - - TP_ARGS(old_mm, new_mm), - - TP_FIELDS( - ctf_integer_hex(struct mm_struct *, old_mm, old_mm) - ctf_integer(unsigned int, old_prio, old_mm ? old_mm->token_priority : 0) - ctf_integer_hex(struct mm_struct *, new_mm, new_mm) - ctf_integer(unsigned int, new_prio, new_mm->token_priority) - ) -) - -LTTNG_TRACEPOINT_EVENT_CLASS(mm_vmscan_put_swap_token_template, - TP_PROTO(struct mm_struct *swap_token_mm), - - TP_ARGS(swap_token_mm), - - TP_FIELDS( - ctf_integer_hex(struct mm_struct*, swap_token_mm, swap_token_mm) - ) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(mm_vmscan_put_swap_token_template, put_swap_token, - - mm_vmscan_put_swap_token, - - TP_PROTO(struct mm_struct *swap_token_mm), - TP_ARGS(swap_token_mm) -) - -LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(mm_vmscan_put_swap_token_template, disable_swap_token, - - mm_vmscan_disable_swap_token, - - TP_PROTO(struct mm_struct *swap_token_mm), - TP_ARGS(swap_token_mm) -) - -LTTNG_TRACEPOINT_EVENT_MAP(update_swap_token_priority, - - mm_vmscan_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_FIELDS( - ctf_integer_hex(struct mm_struct *, mm, mm) - ctf_integer(unsigned int, old_prio, old_prio) - ctf_integer(unsigned int, new_prio, mm->token_priority) - ctf_integer_hex(struct mm_struct *, swap_token_mm, swap_token_mm) - ctf_integer(unsigned int, swap_token_prio, swap_token_mm ? swap_token_mm->token_priority : 0) - ) -) -#endif - -#endif /* LTTNG_TRACE_MM_VMSCAN_H */ - -/* This part must be outside protection */ -#include