-#if !defined(LTTNG_TRACE_KVMMMU_H) || defined(TRACE_HEADER_MULTI_READ)
-#define LTTNG_TRACE_KVMMMU_H
+#if !defined(LTTNG_TRACE_KVM_MMU_H) || defined(TRACE_HEADER_MULTI_READ)
+#define LTTNG_TRACE_KVM_MMU_H
#include "../../../../../../probes/lttng-tracepoint-event.h"
#include <linux/ftrace_event.h>
#undef TRACE_SYSTEM
-#define TRACE_SYSTEM kvmmmu
+#define TRACE_SYSTEM kvm_mmu
#define KVM_MMU_PAGE_FIELDS \
__field(__u64, gfn) \
TP_ARGS(sp)
)
-LTTNG_TRACEPOINT_EVENT(
+LTTNG_TRACEPOINT_EVENT_MAP(
mark_mmio_spte,
+
+ kvm_mmu_mark_mmio_spte,
+
TP_PROTO(u64 *sptep, gfn_t gfn, unsigned access),
TP_ARGS(sptep, gfn, access),
__entry->access)
)
-LTTNG_TRACEPOINT_EVENT(
+LTTNG_TRACEPOINT_EVENT_MAP(
handle_mmio_page_fault,
+
+ kvm_mmu_handle_mmio_page_fault,
+
TP_PROTO(u64 addr, gfn_t gfn, unsigned access),
TP_ARGS(addr, gfn, access),
#define __spte_satisfied(__spte) \
(__entry->retry && is_writable_pte(__entry->__spte))
-LTTNG_TRACEPOINT_EVENT(
+LTTNG_TRACEPOINT_EVENT_MAP(
fast_page_fault,
+
+ kvm_mmu_fast_page_fault,
+
TP_PROTO(struct kvm_vcpu *vcpu, gva_t gva, u32 error_code,
u64 *sptep, u64 old_spte, bool retry),
TP_ARGS(vcpu, gva, error_code, sptep, old_spte, retry),
__spte_satisfied(old_spte), __spte_satisfied(new_spte)
)
)
-#endif /* LTTNG_TRACE_KVMMMU_H */
+#endif /* LTTNG_TRACE_KVM_MMU_H */
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH ../instrumentation/events/lttng-module/arch/x86/kvm
#endif
)
-LTTNG_TRACEPOINT_EVENT_INSTANCE(btrfs__writepage, __extent_writepage,
+LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(btrfs__writepage,
+
+ __extent_writepage,
+
+ btrfs__extent_writepage,
TP_PROTO(struct page *page, struct inode *inode,
struct writeback_control *wbc),
#if LINUX_VERSION_CODE >= KERNEL_VERSION(4,0,0)
-LTTNG_TRACEPOINT_EVENT_CLASS(mm_compaction_isolate_template,
+LTTNG_TRACEPOINT_EVENT_CLASS(compaction_isolate_template,
TP_PROTO(unsigned long start_pfn,
unsigned long end_pfn,
__entry->nr_taken)
)
-LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_compaction_isolate_template, mm_compaction_isolate_migratepages,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(compaction_isolate_template, mm_compaction_isolate_migratepages,
TP_PROTO(unsigned long start_pfn,
unsigned long end_pfn,
TP_ARGS(start_pfn, end_pfn, nr_scanned, nr_taken)
)
-LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_compaction_isolate_template, mm_compaction_isolate_freepages,
+LTTNG_TRACEPOINT_EVENT_INSTANCE(compaction_isolate_template, mm_compaction_isolate_freepages,
TP_PROTO(unsigned long start_pfn,
unsigned long end_pfn,
#else /* #if LINUX_VERSION_CODE >= KERNEL_VERSION(4,0,0) */
-LTTNG_TRACEPOINT_EVENT_CLASS(mm_compaction_isolate_template,
+LTTNG_TRACEPOINT_EVENT_CLASS(compaction_isolate_template,
TP_PROTO(unsigned long nr_scanned,
unsigned long nr_taken),
__entry->nr_taken)
)
-LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_compaction_isolate_template, mm_compaction_isolate_migratepages,
+LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(compaction_isolate_template,
+
+ mm_compaction_isolate_migratepages,
+
+ compaction_isolate_migratepages,
TP_PROTO(unsigned long nr_scanned,
unsigned long nr_taken),
TP_ARGS(nr_scanned, nr_taken)
)
-LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_compaction_isolate_template, mm_compaction_isolate_freepages,
+LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(compaction_isolate_template,
+
+ mm_compaction_isolate_freepages,
+
+ compaction_isolate_freepages,
+
TP_PROTO(unsigned long nr_scanned,
unsigned long nr_taken),
#if LTTNG_KERNEL_RANGE(3,12,30, 3,13,0) || \
LTTNG_KERNEL_RANGE(3,14,25, 3,15,0) || \
(LINUX_VERSION_CODE >= KERNEL_VERSION(3,16,0))
-LTTNG_TRACEPOINT_EVENT(mm_compaction_migratepages,
+LTTNG_TRACEPOINT_EVENT_MAP(mm_compaction_migratepages,
+
+ compaction_migratepages,
TP_PROTO(unsigned long nr_all,
int migrate_rc,
__entry->nr_failed)
)
#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,16,0)) */
-LTTNG_TRACEPOINT_EVENT(mm_compaction_migratepages,
+LTTNG_TRACEPOINT_EVENT_MAP(mm_compaction_migratepages,
+
+ compaction_migratepages,
TP_PROTO(unsigned long nr_migrated,
unsigned long nr_failed),
)
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
-LTTNG_TRACEPOINT_EVENT_CLASS(softirq,
+LTTNG_TRACEPOINT_EVENT_CLASS(irq_softirq,
TP_PROTO(unsigned int vec_nr),
* When used in combination with the softirq_exit tracepoint
* we can determine the softirq handler runtine.
*/
-LTTNG_TRACEPOINT_EVENT_INSTANCE(softirq, softirq_entry,
+LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(irq_softirq, softirq_entry,
+
+ irq_softirq_entry,
TP_PROTO(unsigned int vec_nr),
* When used in combination with the softirq_entry tracepoint
* we can determine the softirq handler runtine.
*/
-LTTNG_TRACEPOINT_EVENT_INSTANCE(softirq, softirq_exit,
+LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(irq_softirq, softirq_exit,
+
+ irq_softirq_exit,
TP_PROTO(unsigned int vec_nr),
* When used in combination with the softirq_entry tracepoint
* we can determine the softirq raise to run latency.
*/
-LTTNG_TRACEPOINT_EVENT_INSTANCE(softirq, softirq_raise,
+LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(irq_softirq, softirq_raise,
+
+ irq_softirq_raise,
TP_PROTO(unsigned int vec_nr),
TP_ARGS(vec_nr)
)
#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37)) */
-LTTNG_TRACEPOINT_EVENT_CLASS(softirq,
+LTTNG_TRACEPOINT_EVENT_CLASS(irq_softirq,
TP_PROTO(struct softirq_action *h, struct softirq_action *vec),
* When used in combination with the softirq_exit tracepoint
* we can determine the softirq handler runtine.
*/
-LTTNG_TRACEPOINT_EVENT_INSTANCE(softirq, softirq_entry,
+LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(irq_softirq, softirq_entry,
+
+ irq_softirq_entry,
TP_PROTO(struct softirq_action *h, struct softirq_action *vec),
* When used in combination with the softirq_entry tracepoint
* we can determine the softirq handler runtine.
*/
-LTTNG_TRACEPOINT_EVENT_INSTANCE(softirq, softirq_exit,
+LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(irq_softirq, softirq_exit,
+
+ irq_softirq_exit,
TP_PROTO(struct softirq_action *h, struct softirq_action *vec),
* When used in combination with the softirq_entry tracepoint
* we can determine the softirq raise to run latency.
*/
-LTTNG_TRACEPOINT_EVENT_INSTANCE(softirq, softirq_raise,
+LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(irq_softirq, softirq_raise,
+
+ irq_softirq_raise,
TP_PROTO(struct softirq_action *h, struct softirq_action *vec),
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32))
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
-LTTNG_TRACEPOINT_EVENT(mm_page_free,
+LTTNG_TRACEPOINT_EVENT_MAP(mm_page_free, kmem_mm_page_free,
#else
-LTTNG_TRACEPOINT_EVENT(mm_page_free_direct,
+LTTNG_TRACEPOINT_EVENT_MAP(mm_page_free_direct, kmem_mm_page_free_direct,
#endif
TP_PROTO(struct page *page, unsigned int order),
)
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
-LTTNG_TRACEPOINT_EVENT(mm_page_free_batched,
+LTTNG_TRACEPOINT_EVENT_MAP(mm_page_free_batched, kmem_mm_page_free_batched,
#else
-LTTNG_TRACEPOINT_EVENT(mm_pagevec_free,
+LTTNG_TRACEPOINT_EVENT_MAP(mm_pagevec_free, kmem_pagevec_free,
#endif
TP_PROTO(struct page *page, int cold),
__entry->cold)
)
-LTTNG_TRACEPOINT_EVENT(mm_page_alloc,
+LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc, kmem_mm_page_alloc,
TP_PROTO(struct page *page, unsigned int order,
gfp_t gfp_flags, int migratetype),
show_gfp_flags(__entry->gfp_flags))
)
-LTTNG_TRACEPOINT_EVENT_CLASS(mm_page,
+LTTNG_TRACEPOINT_EVENT_CLASS(kmem_mm_page,
TP_PROTO(struct page *page, unsigned int order, int migratetype),
__entry->order == 0)
)
-LTTNG_TRACEPOINT_EVENT_INSTANCE(mm_page, mm_page_alloc_zone_locked,
+LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(kmem_mm_page, mm_page_alloc_zone_locked,
+
+ kmem_mm_page_alloc_zone_locked,
TP_PROTO(struct page *page, unsigned int order, int migratetype),
TP_ARGS(page, order, migratetype)
)
-LTTNG_TRACEPOINT_EVENT_INSTANCE_PRINT(mm_page, mm_page_pcpu_drain,
+LTTNG_TRACEPOINT_EVENT_INSTANCE_PRINT_MAP(kmem_mm_page, mm_page_pcpu_drain,
+
+ kmem_mm_page_pcpu_drain,
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
TP_PROTO(struct page *page, unsigned int order, int migratetype),
#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
-LTTNG_TRACEPOINT_EVENT(mm_page_alloc_extfrag,
+LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc_extfrag,
+
+ kmem_mm_page_alloc_extfrag,
TP_PROTO(struct page *page,
int alloc_order, int fallback_order,
#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) */
-LTTNG_TRACEPOINT_EVENT(mm_page_alloc_extfrag,
+LTTNG_TRACEPOINT_EVENT_MAP(mm_page_alloc_extfrag,
+
+ kmem_mm_page_alloc_extfrag,
TP_PROTO(struct page *page,
int alloc_order, int fallback_order,
--- /dev/null
+#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 "../../../probes/lttng-tracepoint-event.h"
+#include <linux/types.h>
+#include <linux/mm.h>
+#include <linux/memcontrol.h>
+#include <trace/events/gfpflags.h>
+#include <linux/version.h>
+
+#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(2,6,37))
+#define show_reclaim_flags(flags) \
+ (flags) ? __print_flags(flags, "|", \
+ {RECLAIM_WB_ANON, "RECLAIM_WB_ANON"}, \
+ {RECLAIM_WB_FILE, "RECLAIM_WB_FILE"}, \
+ {RECLAIM_WB_MIXED, "RECLAIM_WB_MIXED"}, \
+ {RECLAIM_WB_SYNC, "RECLAIM_WB_SYNC"}, \
+ {RECLAIM_WB_ASYNC, "RECLAIM_WB_ASYNC"} \
+ ) : "RECLAIM_WB_NONE"
+#else
+#define show_reclaim_flags(flags) \
+ (flags) ? __print_flags(flags, "|", \
+ {RECLAIM_WB_ANON, "RECLAIM_WB_ANON"}, \
+ {RECLAIM_WB_FILE, "RECLAIM_WB_FILE"}, \
+ {RECLAIM_WB_SYNC, "RECLAIM_WB_SYNC"}, \
+ {RECLAIM_WB_ASYNC, "RECLAIM_WB_ASYNC"} \
+ ) : "RECLAIM_WB_NONE"
+#endif
+
+#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
+
+LTTNG_TRACEPOINT_EVENT(mm_vmscan_kswapd_sleep,
+
+ TP_PROTO(int nid),
+
+ TP_ARGS(nid),
+
+ TP_STRUCT__entry(
+ __field( int, nid )
+ ),
+
+ TP_fast_assign(
+ tp_assign(nid, nid)
+ ),
+
+ TP_printk("nid=%d", __entry->nid)
+)
+
+LTTNG_TRACEPOINT_EVENT(mm_vmscan_kswapd_wake,
+
+ TP_PROTO(int nid, int order),
+
+ TP_ARGS(nid, order),
+
+ TP_STRUCT__entry(
+ __field( int, nid )
+ __field( int, order )
+ ),
+
+ TP_fast_assign(
+ tp_assign(nid, nid)
+ tp_assign(order, order)
+ ),
+
+ TP_printk("nid=%d order=%d", __entry->nid, __entry->order)
+)
+
+LTTNG_TRACEPOINT_EVENT(mm_vmscan_wakeup_kswapd,
+
+ TP_PROTO(int nid, int zid, int order),
+
+ TP_ARGS(nid, zid, order),
+
+ TP_STRUCT__entry(
+ __field( int, nid )
+ __field( int, zid )
+ __field( int, order )
+ ),
+
+ TP_fast_assign(
+ tp_assign(nid, nid)
+ tp_assign(zid, zid)
+ tp_assign(order, order)
+ ),
+
+ TP_printk("nid=%d zid=%d order=%d",
+ __entry->nid,
+ __entry->zid,
+ __entry->order)
+)
+
+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_STRUCT__entry(
+ __field( int, order )
+ __field( int, may_writepage )
+ __field( gfp_t, gfp_flags )
+ ),
+
+ TP_fast_assign(
+ tp_assign(order, order)
+ tp_assign(may_writepage, may_writepage)
+ tp_assign(gfp_flags, gfp_flags)
+ ),
+
+ TP_printk("order=%d may_writepage=%d gfp_flags=%s",
+ __entry->order,
+ __entry->may_writepage,
+ show_gfp_flags(__entry->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)
+)
+
+LTTNG_TRACEPOINT_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template,
+
+ TP_PROTO(unsigned long nr_reclaimed),
+
+ TP_ARGS(nr_reclaimed),
+
+ TP_STRUCT__entry(
+ __field( unsigned long, nr_reclaimed )
+ ),
+
+ TP_fast_assign(
+ tp_assign(nr_reclaimed, nr_reclaimed)
+ ),
+
+ TP_printk("nr_reclaimed=%lu", __entry->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(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_STRUCT__entry(
+ __field(struct shrinker *, shr)
+ __field(void *, shrink)
+ __field(long, nr_objects_to_shrink)
+ __field(gfp_t, gfp_flags)
+ __field(unsigned long, pgs_scanned)
+ __field(unsigned long, lru_pgs)
+ __field(unsigned long, cache_items)
+ __field(unsigned long long, delta)
+ __field(unsigned long, total_scan)
+ ),
+
+ TP_fast_assign(
+ tp_assign(shr,shr)
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
+ tp_assign(shrink, shr->scan_objects)
+#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) */
+ tp_assign(shrink, shr->shrink)
+#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) */
+ tp_assign(nr_objects_to_shrink, nr_objects_to_shrink)
+ tp_assign(gfp_flags, sc->gfp_mask)
+ tp_assign(pgs_scanned, pgs_scanned)
+ tp_assign(lru_pgs, lru_pgs)
+ tp_assign(cache_items, cache_items)
+ tp_assign(delta, delta)
+ tp_assign(total_scan, total_scan)
+ ),
+
+ TP_printk("%pF %p: objects to shrink %ld gfp_flags %s pgs_scanned %ld lru_pgs %ld cache items %ld delta %lld total_scan %ld",
+ __entry->shrink,
+ __entry->shr,
+ __entry->nr_objects_to_shrink,
+ show_gfp_flags(__entry->gfp_flags),
+ __entry->pgs_scanned,
+ __entry->lru_pgs,
+ __entry->cache_items,
+ __entry->delta,
+ __entry->total_scan)
+)
+
+#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_STRUCT__entry(
+ __field(struct shrinker *, shr)
+ __field(int, nid)
+ __field(void *, shrink)
+ __field(long, unused_scan)
+ __field(long, new_scan)
+ __field(int, retval)
+ __field(long, total_scan)
+ ),
+
+ TP_fast_assign(
+ tp_assign(shr, shr)
+ tp_assign(nid, nid)
+ tp_assign(shrink, shr->scan_objects)
+ tp_assign(unused_scan, unused_scan_cnt)
+ tp_assign(new_scan, new_scan_cnt)
+ tp_assign(retval, shrinker_retval)
+ tp_assign(total_scan, total_scan)
+ ),
+
+ TP_printk("%pF %p: nid %d unused scan count %ld new scan count %ld total_scan %ld last shrinker return val %d",
+ __entry->shrink,
+ __entry->shr,
+ __entry->nid,
+ __entry->unused_scan,
+ __entry->new_scan,
+ __entry->total_scan,
+ __entry->retval)
+)
+#else /* #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 shrinker_retval,
+ long unused_scan_cnt, long new_scan_cnt),
+
+ TP_ARGS(shr, shrinker_retval, unused_scan_cnt, new_scan_cnt),
+
+ TP_STRUCT__entry(
+ __field(struct shrinker *, shr)
+ __field(void *, shrink)
+ __field(long, unused_scan)
+ __field(long, new_scan)
+ __field(int, retval)
+ __field(long, total_scan)
+ ),
+
+ TP_fast_assign(
+ tp_assign(shr, shr)
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
+ tp_assign(shrink, shr->scan_objects)
+#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) */
+ tp_assign(shrink, shr->shrink)
+#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) */
+ tp_assign(unused_scan, unused_scan_cnt)
+ tp_assign(new_scan, new_scan_cnt)
+ tp_assign(retval, shrinker_retval)
+ tp_assign(total_scan, new_scan_cnt - unused_scan_cnt)
+ ),
+
+ TP_printk("%pF %p: unused scan count %ld new scan count %ld total_scan %ld last shrinker return val %d",
+ __entry->shrink,
+ __entry->shr,
+ __entry->unused_scan,
+ __entry->new_scan,
+ __entry->total_scan,
+ __entry->retval)
+)
+#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,16,0)) */
+#endif
+
+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_STRUCT__entry(
+ __field(int, order)
+ __field(unsigned long, nr_requested)
+ __field(unsigned long, nr_scanned)
+ __field(unsigned long, nr_taken)
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0))
+ __field(unsigned long, nr_lumpy_taken)
+ __field(unsigned long, nr_lumpy_dirty)
+ __field(unsigned long, nr_lumpy_failed)
+#endif
+ __field(isolate_mode_t, isolate_mode)
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
+ __field(int, file)
+#endif
+ ),
+
+ TP_fast_assign(
+ tp_assign(order, order)
+ tp_assign(nr_requested, nr_requested)
+ tp_assign(nr_scanned, nr_scanned)
+ tp_assign(nr_taken, nr_taken)
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0))
+ tp_assign(nr_lumpy_taken, nr_lumpy_taken)
+ tp_assign(nr_lumpy_dirty, nr_lumpy_dirty)
+ tp_assign(nr_lumpy_failed, nr_lumpy_failed)
+#endif
+ tp_assign(isolate_mode, isolate_mode)
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
+ tp_assign(file, file)
+#endif
+ ),
+
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0))
+ 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",
+ __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)
+#elif (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0))
+ 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 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)
+#else
+ 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->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
+ )
+)
+
+LTTNG_TRACEPOINT_EVENT(mm_vmscan_writepage,
+
+ TP_PROTO(struct page *page,
+ int reclaim_flags),
+
+ TP_ARGS(page, reclaim_flags),
+
+ TP_STRUCT__entry(
+ __field(struct page *, page)
+ __field(int, reclaim_flags)
+ ),
+
+ TP_fast_assign(
+ tp_assign(page, page)
+ tp_assign(reclaim_flags, reclaim_flags)
+ ),
+
+ TP_printk("page=%p pfn=%lu flags=%s",
+ __entry->page,
+ page_to_pfn(__entry->page),
+ show_reclaim_flags(__entry->reclaim_flags))
+)
+
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
+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_STRUCT__entry(
+ __field(int, nid)
+ __field(int, zid)
+ __field(unsigned long, nr_scanned)
+ __field(unsigned long, nr_reclaimed)
+ __field(int, priority)
+ __field(int, reclaim_flags)
+ ),
+
+ TP_fast_assign(
+ tp_assign(nid, nid)
+ tp_assign(zid, zid)
+ tp_assign(nr_scanned, nr_scanned)
+ tp_assign(nr_reclaimed, nr_reclaimed)
+ tp_assign(priority, priority)
+ tp_assign(reclaim_flags, reclaim_flags)
+ ),
+
+ TP_printk("nid=%d zid=%d nr_scanned=%ld nr_reclaimed=%ld priority=%d flags=%s",
+ __entry->nid, __entry->zid,
+ __entry->nr_scanned, __entry->nr_reclaimed,
+ __entry->priority,
+ show_reclaim_flags(__entry->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_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(
+ tp_assign(old_mm, old_mm)
+ tp_assign(old_prio, old_mm ? old_mm->token_priority : 0)
+ tp_assign(new_mm, new_mm)
+ tp_assign(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)
+)
+
+LTTNG_TRACEPOINT_EVENT_CLASS(mm_vmscan_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(
+ tp_assign(swap_token_mm, swap_token_mm)
+ ),
+
+ TP_printk("token_mm=%p", __entry->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_CONDITION_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),
+ TP_CONDITION(swap_token_mm != NULL)
+)
+
+LTTNG_TRACEPOINT_EVENT_CONDITION_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_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(
+ tp_assign(mm, mm)
+ tp_assign(old_prio, old_prio)
+ tp_assign(new_prio, mm->token_priority)
+ tp_assign(swap_token_mm, swap_token_mm)
+ tp_assign(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
+
+#endif /* LTTNG_TRACE_MM_VMSCAN_H */
+
+/* This part must be outside protection */
+#include "../../../probes/define_trace.h"
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,10,0))
-LTTNG_TRACEPOINT_EVENT(console,
+LTTNG_TRACEPOINT_EVENT_MAP(console,
+
+ printk_console,
+
TP_PROTO(const char *text, size_t len),
TP_ARGS(text, len),
#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,5,0))
-LTTNG_TRACEPOINT_EVENT_CONDITION(console,
+LTTNG_TRACEPOINT_EVENT_CONDITION_MAP(console,
+
+ printk_console,
+
TP_PROTO(const char *log_buf, unsigned start, unsigned end,
unsigned log_buf_len),
#else /* (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0)) */
-LTTNG_TRACEPOINT_EVENT_CONDITION(console,
+LTTNG_TRACEPOINT_EVENT_CONDITION_MAP(console,
+
+ printk_console,
+
TP_PROTO(const char *log_buf, unsigned start, unsigned end,
unsigned log_buf_len),
TP_ARGS(dev, reg, count)
)
-LTTNG_TRACEPOINT_EVENT(regcache_sync,
+LTTNG_TRACEPOINT_EVENT_MAP(regcache_sync,
+
+ regmap_regcache_sync,
TP_PROTO(struct device *dev, const char *type,
const char *status),
--- /dev/null
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM rpc
+
+#if !defined(LTTNG_TRACE_RPC_H) || defined(TRACE_HEADER_MULTI_READ)
+#define LTTNG_TRACE_RPC_H
+
+#include "../../../probes/lttng-tracepoint-event.h"
+#include <linux/sunrpc/sched.h>
+#include <linux/sunrpc/clnt.h>
+
+LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_status,
+
+ TP_PROTO(struct rpc_task *task),
+
+ TP_ARGS(task),
+
+ TP_STRUCT__entry(
+ __field(const struct rpc_task *, task)
+ __field(const struct rpc_clnt *, clnt)
+ __field(int, status)
+ ),
+
+ TP_fast_assign(
+ tp_assign(task, task)
+ tp_assign(clnt, task->tk_client)
+ tp_assign(status, task->tk_status)
+ ),
+
+ TP_printk("task:%p@%p, status %d",__entry->task, __entry->clnt, __entry->status)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status, rpc_call_status,
+ TP_PROTO(struct rpc_task *task),
+
+ TP_ARGS(task)
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status, rpc_bind_status,
+ TP_PROTO(struct rpc_task *task),
+
+ TP_ARGS(task)
+)
+
+LTTNG_TRACEPOINT_EVENT(rpc_connect_status,
+ TP_PROTO(struct rpc_task *task, int status),
+
+ TP_ARGS(task, status),
+
+ TP_STRUCT__entry(
+ __field(const struct rpc_task *, task)
+ __field(const struct rpc_clnt *, clnt)
+ __field(int, status)
+ ),
+
+ TP_fast_assign(
+ tp_assign(task, task)
+ tp_assign(clnt, task->tk_client)
+ tp_assign(status, status)
+ ),
+
+ TP_printk("task:%p@%p, status %d",__entry->task, __entry->clnt, __entry->status)
+)
+
+LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_running,
+
+ TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
+
+ TP_ARGS(clnt, task, action),
+
+ TP_STRUCT__entry(
+ __field(const struct rpc_clnt *, clnt)
+ __field(const struct rpc_task *, task)
+ __field(const void *, action)
+ __field(unsigned long, runstate)
+ __field(int, status)
+ __field(unsigned short, flags)
+ ),
+
+ TP_fast_assign(
+ tp_assign(clnt, clnt)
+ tp_assign(task, task)
+ tp_assign(action, action)
+ tp_assign(runstate, task->tk_runstate)
+ tp_assign(status, task->tk_status)
+ tp_assign(flags, task->tk_flags)
+ ),
+
+ TP_printk("task:%p@%p flags=%4.4x state=%4.4lx status=%d action=%pf",
+ __entry->task,
+ __entry->clnt,
+ __entry->flags,
+ __entry->runstate,
+ __entry->status,
+ __entry->action
+ )
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_begin,
+
+ TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
+
+ TP_ARGS(clnt, task, action)
+
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_run_action,
+
+ TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
+
+ TP_ARGS(clnt, task, action)
+
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_complete,
+
+ TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
+
+ TP_ARGS(clnt, task, action)
+
+)
+
+LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_queued,
+
+ TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q),
+
+ TP_ARGS(clnt, task, q),
+
+ TP_STRUCT__entry(
+ __field(const struct rpc_clnt *, clnt)
+ __field(const struct rpc_task *, task)
+ __field(unsigned long, timeout)
+ __field(unsigned long, runstate)
+ __field(int, status)
+ __field(unsigned short, flags)
+ __string(q_name, rpc_qname(q))
+ ),
+
+ TP_fast_assign(
+ tp_assign(clnt, clnt)
+ tp_assign(task, task)
+ tp_assign(timeout, task->tk_timeout)
+ tp_assign(runstate, task->tk_runstate)
+ tp_assign(status, task->tk_status)
+ tp_assign(flags, task->tk_flags)
+ tp_strcpy(q_name, rpc_qname(q))
+ ),
+
+ TP_printk("task:%p@%p flags=%4.4x state=%4.4lx status=%d timeout=%lu queue=%s",
+ __entry->task,
+ __entry->clnt,
+ __entry->flags,
+ __entry->runstate,
+ __entry->status,
+ __entry->timeout,
+ __get_str(q_name)
+ )
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued, rpc_task_sleep,
+
+ TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q),
+
+ TP_ARGS(clnt, task, q)
+
+)
+
+LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued, rpc_task_wakeup,
+
+ TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q),
+
+ TP_ARGS(clnt, task, q)
+
+)
+
+#endif /* LTTNG_TRACE_RPC_H */
+
+#include "../../../probes/define_trace.h"
+++ /dev/null
-#undef TRACE_SYSTEM
-#define TRACE_SYSTEM sunrpc
-
-#if !defined(LTTNG_TRACE_SUNRPC_H) || defined(TRACE_HEADER_MULTI_READ)
-#define LTTNG_TRACE_SUNRPC_H
-
-#include "../../../probes/lttng-tracepoint-event.h"
-#include <linux/sunrpc/sched.h>
-#include <linux/sunrpc/clnt.h>
-
-LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_status,
-
- TP_PROTO(struct rpc_task *task),
-
- TP_ARGS(task),
-
- TP_STRUCT__entry(
- __field(const struct rpc_task *, task)
- __field(const struct rpc_clnt *, clnt)
- __field(int, status)
- ),
-
- TP_fast_assign(
- tp_assign(task, task)
- tp_assign(clnt, task->tk_client)
- tp_assign(status, task->tk_status)
- ),
-
- TP_printk("task:%p@%p, status %d",__entry->task, __entry->clnt, __entry->status)
-)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status, rpc_call_status,
- TP_PROTO(struct rpc_task *task),
-
- TP_ARGS(task)
-)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_status, rpc_bind_status,
- TP_PROTO(struct rpc_task *task),
-
- TP_ARGS(task)
-)
-
-LTTNG_TRACEPOINT_EVENT(rpc_connect_status,
- TP_PROTO(struct rpc_task *task, int status),
-
- TP_ARGS(task, status),
-
- TP_STRUCT__entry(
- __field(const struct rpc_task *, task)
- __field(const struct rpc_clnt *, clnt)
- __field(int, status)
- ),
-
- TP_fast_assign(
- tp_assign(task, task)
- tp_assign(clnt, task->tk_client)
- tp_assign(status, status)
- ),
-
- TP_printk("task:%p@%p, status %d",__entry->task, __entry->clnt, __entry->status)
-)
-
-LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_running,
-
- TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
-
- TP_ARGS(clnt, task, action),
-
- TP_STRUCT__entry(
- __field(const struct rpc_clnt *, clnt)
- __field(const struct rpc_task *, task)
- __field(const void *, action)
- __field(unsigned long, runstate)
- __field(int, status)
- __field(unsigned short, flags)
- ),
-
- TP_fast_assign(
- tp_assign(clnt, clnt)
- tp_assign(task, task)
- tp_assign(action, action)
- tp_assign(runstate, task->tk_runstate)
- tp_assign(status, task->tk_status)
- tp_assign(flags, task->tk_flags)
- ),
-
- TP_printk("task:%p@%p flags=%4.4x state=%4.4lx status=%d action=%pf",
- __entry->task,
- __entry->clnt,
- __entry->flags,
- __entry->runstate,
- __entry->status,
- __entry->action
- )
-)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_begin,
-
- TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
-
- TP_ARGS(clnt, task, action)
-
-)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_run_action,
-
- TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
-
- TP_ARGS(clnt, task, action)
-
-)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_running, rpc_task_complete,
-
- TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const void *action),
-
- TP_ARGS(clnt, task, action)
-
-)
-
-LTTNG_TRACEPOINT_EVENT_CLASS(rpc_task_queued,
-
- TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q),
-
- TP_ARGS(clnt, task, q),
-
- TP_STRUCT__entry(
- __field(const struct rpc_clnt *, clnt)
- __field(const struct rpc_task *, task)
- __field(unsigned long, timeout)
- __field(unsigned long, runstate)
- __field(int, status)
- __field(unsigned short, flags)
- __string(q_name, rpc_qname(q))
- ),
-
- TP_fast_assign(
- tp_assign(clnt, clnt)
- tp_assign(task, task)
- tp_assign(timeout, task->tk_timeout)
- tp_assign(runstate, task->tk_runstate)
- tp_assign(status, task->tk_status)
- tp_assign(flags, task->tk_flags)
- tp_strcpy(q_name, rpc_qname(q))
- ),
-
- TP_printk("task:%p@%p flags=%4.4x state=%4.4lx status=%d timeout=%lu queue=%s",
- __entry->task,
- __entry->clnt,
- __entry->flags,
- __entry->runstate,
- __entry->status,
- __entry->timeout,
- __get_str(q_name)
- )
-)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued, rpc_task_sleep,
-
- TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q),
-
- TP_ARGS(clnt, task, q)
-
-)
-
-LTTNG_TRACEPOINT_EVENT_INSTANCE(rpc_task_queued, rpc_task_wakeup,
-
- TP_PROTO(const struct rpc_clnt *clnt, const struct rpc_task *task, const struct rpc_wait_queue *q),
-
- TP_ARGS(clnt, task, q)
-
-)
-
-#endif /* LTTNG_TRACE_SUNRPC_H */
-
-#include "../../../probes/define_trace.h"
* @clockid: the hrtimers clock
* @mode: the hrtimers mode
*/
-LTTNG_TRACEPOINT_EVENT(hrtimer_init,
+LTTNG_TRACEPOINT_EVENT_MAP(hrtimer_init,
+
+ timer_hrtimer_init,
TP_PROTO(struct hrtimer *hrtimer, clockid_t clockid,
enum hrtimer_mode mode),
* hrtimer_start - called when the hrtimer is started
* @timer: pointer to struct hrtimer
*/
-LTTNG_TRACEPOINT_EVENT(hrtimer_start,
+LTTNG_TRACEPOINT_EVENT_MAP(hrtimer_start,
+
+ timer_hrtimer_start,
TP_PROTO(struct hrtimer *hrtimer),
*
* Allows to determine the timer latency.
*/
-LTTNG_TRACEPOINT_EVENT(hrtimer_expire_entry,
+LTTNG_TRACEPOINT_EVENT_MAP(hrtimer_expire_entry,
+
+ timer_hrtimer_expire_entry,
TP_PROTO(struct hrtimer *hrtimer, ktime_t *now),
(unsigned long long)ktime_to_ns((ktime_t) { .tv64 = __entry->now }))
)
-LTTNG_TRACEPOINT_EVENT_CLASS(hrtimer_class,
+LTTNG_TRACEPOINT_EVENT_CLASS(timer_hrtimer_class,
TP_PROTO(struct hrtimer *hrtimer),
* When used in combination with the hrtimer_expire_entry tracepoint we can
* determine the runtime of the callback function.
*/
-LTTNG_TRACEPOINT_EVENT_INSTANCE(hrtimer_class, hrtimer_expire_exit,
+LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(timer_hrtimer_class, hrtimer_expire_exit,
+
+ timer_hrtimer_expire_exit,
TP_PROTO(struct hrtimer *hrtimer),
* hrtimer_cancel - called when the hrtimer is canceled
* @hrtimer: pointer to struct hrtimer
*/
-LTTNG_TRACEPOINT_EVENT_INSTANCE(hrtimer_class, hrtimer_cancel,
+LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(timer_hrtimer_class, hrtimer_cancel,
+
+ timer_hrtimer_cancel,
TP_PROTO(struct hrtimer *hrtimer),
* zero, otherwise it is started
* @expires: the itimers expiry time
*/
-LTTNG_TRACEPOINT_EVENT(itimer_state,
+LTTNG_TRACEPOINT_EVENT_MAP(itimer_state,
+
+ timer_itimer_state,
TP_PROTO(int which, const struct itimerval *const value,
cputime_t expires),
* @pid: pid of the process which owns the timer
* @now: current time, used to calculate the latency of itimer
*/
-LTTNG_TRACEPOINT_EVENT(itimer_expire,
+LTTNG_TRACEPOINT_EVENT_MAP(itimer_expire,
+
+ timer_itimer_expire,
TP_PROTO(int which, struct pid *pid, cputime_t now),
+++ /dev/null
-#undef TRACE_SYSTEM
-#define TRACE_SYSTEM vmscan
-
-#if !defined(LTTNG_TRACE_VMSCAN_H) || defined(TRACE_HEADER_MULTI_READ)
-#define LTTNG_TRACE_VMSCAN_H
-
-#include "../../../probes/lttng-tracepoint-event.h"
-#include <linux/types.h>
-#include <linux/mm.h>
-#include <linux/memcontrol.h>
-#include <trace/events/gfpflags.h>
-#include <linux/version.h>
-
-#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(2,6,37))
-#define show_reclaim_flags(flags) \
- (flags) ? __print_flags(flags, "|", \
- {RECLAIM_WB_ANON, "RECLAIM_WB_ANON"}, \
- {RECLAIM_WB_FILE, "RECLAIM_WB_FILE"}, \
- {RECLAIM_WB_MIXED, "RECLAIM_WB_MIXED"}, \
- {RECLAIM_WB_SYNC, "RECLAIM_WB_SYNC"}, \
- {RECLAIM_WB_ASYNC, "RECLAIM_WB_ASYNC"} \
- ) : "RECLAIM_WB_NONE"
-#else
-#define show_reclaim_flags(flags) \
- (flags) ? __print_flags(flags, "|", \
- {RECLAIM_WB_ANON, "RECLAIM_WB_ANON"}, \
- {RECLAIM_WB_FILE, "RECLAIM_WB_FILE"}, \
- {RECLAIM_WB_SYNC, "RECLAIM_WB_SYNC"}, \
- {RECLAIM_WB_ASYNC, "RECLAIM_WB_ASYNC"} \
- ) : "RECLAIM_WB_NONE"
-#endif
-
-#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
-
-LTTNG_TRACEPOINT_EVENT(mm_vmscan_kswapd_sleep,
-
- TP_PROTO(int nid),
-
- TP_ARGS(nid),
-
- TP_STRUCT__entry(
- __field( int, nid )
- ),
-
- TP_fast_assign(
- tp_assign(nid, nid)
- ),
-
- TP_printk("nid=%d", __entry->nid)
-)
-
-LTTNG_TRACEPOINT_EVENT(mm_vmscan_kswapd_wake,
-
- TP_PROTO(int nid, int order),
-
- TP_ARGS(nid, order),
-
- TP_STRUCT__entry(
- __field( int, nid )
- __field( int, order )
- ),
-
- TP_fast_assign(
- tp_assign(nid, nid)
- tp_assign(order, order)
- ),
-
- TP_printk("nid=%d order=%d", __entry->nid, __entry->order)
-)
-
-LTTNG_TRACEPOINT_EVENT(mm_vmscan_wakeup_kswapd,
-
- TP_PROTO(int nid, int zid, int order),
-
- TP_ARGS(nid, zid, order),
-
- TP_STRUCT__entry(
- __field( int, nid )
- __field( int, zid )
- __field( int, order )
- ),
-
- TP_fast_assign(
- tp_assign(nid, nid)
- tp_assign(zid, zid)
- tp_assign(order, order)
- ),
-
- TP_printk("nid=%d zid=%d order=%d",
- __entry->nid,
- __entry->zid,
- __entry->order)
-)
-
-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_STRUCT__entry(
- __field( int, order )
- __field( int, may_writepage )
- __field( gfp_t, gfp_flags )
- ),
-
- TP_fast_assign(
- tp_assign(order, order)
- tp_assign(may_writepage, may_writepage)
- tp_assign(gfp_flags, gfp_flags)
- ),
-
- TP_printk("order=%d may_writepage=%d gfp_flags=%s",
- __entry->order,
- __entry->may_writepage,
- show_gfp_flags(__entry->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)
-)
-
-LTTNG_TRACEPOINT_EVENT_CLASS(mm_vmscan_direct_reclaim_end_template,
-
- TP_PROTO(unsigned long nr_reclaimed),
-
- TP_ARGS(nr_reclaimed),
-
- TP_STRUCT__entry(
- __field( unsigned long, nr_reclaimed )
- ),
-
- TP_fast_assign(
- tp_assign(nr_reclaimed, nr_reclaimed)
- ),
-
- TP_printk("nr_reclaimed=%lu", __entry->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(3,1,0))
-LTTNG_TRACEPOINT_EVENT(mm_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_STRUCT__entry(
- __field(struct shrinker *, shr)
- __field(void *, shrink)
- __field(long, nr_objects_to_shrink)
- __field(gfp_t, gfp_flags)
- __field(unsigned long, pgs_scanned)
- __field(unsigned long, lru_pgs)
- __field(unsigned long, cache_items)
- __field(unsigned long long, delta)
- __field(unsigned long, total_scan)
- ),
-
- TP_fast_assign(
- tp_assign(shr,shr)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
- tp_assign(shrink, shr->scan_objects)
-#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) */
- tp_assign(shrink, shr->shrink)
-#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) */
- tp_assign(nr_objects_to_shrink, nr_objects_to_shrink)
- tp_assign(gfp_flags, sc->gfp_mask)
- tp_assign(pgs_scanned, pgs_scanned)
- tp_assign(lru_pgs, lru_pgs)
- tp_assign(cache_items, cache_items)
- tp_assign(delta, delta)
- tp_assign(total_scan, total_scan)
- ),
-
- TP_printk("%pF %p: objects to shrink %ld gfp_flags %s pgs_scanned %ld lru_pgs %ld cache items %ld delta %lld total_scan %ld",
- __entry->shrink,
- __entry->shr,
- __entry->nr_objects_to_shrink,
- show_gfp_flags(__entry->gfp_flags),
- __entry->pgs_scanned,
- __entry->lru_pgs,
- __entry->cache_items,
- __entry->delta,
- __entry->total_scan)
-)
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,16,0))
-LTTNG_TRACEPOINT_EVENT(mm_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_STRUCT__entry(
- __field(struct shrinker *, shr)
- __field(int, nid)
- __field(void *, shrink)
- __field(long, unused_scan)
- __field(long, new_scan)
- __field(int, retval)
- __field(long, total_scan)
- ),
-
- TP_fast_assign(
- tp_assign(shr, shr)
- tp_assign(nid, nid)
- tp_assign(shrink, shr->scan_objects)
- tp_assign(unused_scan, unused_scan_cnt)
- tp_assign(new_scan, new_scan_cnt)
- tp_assign(retval, shrinker_retval)
- tp_assign(total_scan, total_scan)
- ),
-
- TP_printk("%pF %p: nid %d unused scan count %ld new scan count %ld total_scan %ld last shrinker return val %d",
- __entry->shrink,
- __entry->shr,
- __entry->nid,
- __entry->unused_scan,
- __entry->new_scan,
- __entry->total_scan,
- __entry->retval)
-)
-#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,16,0)) */
-LTTNG_TRACEPOINT_EVENT(mm_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_STRUCT__entry(
- __field(struct shrinker *, shr)
- __field(void *, shrink)
- __field(long, unused_scan)
- __field(long, new_scan)
- __field(int, retval)
- __field(long, total_scan)
- ),
-
- TP_fast_assign(
- tp_assign(shr, shr)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0))
- tp_assign(shrink, shr->scan_objects)
-#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) */
- tp_assign(shrink, shr->shrink)
-#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0)) */
- tp_assign(unused_scan, unused_scan_cnt)
- tp_assign(new_scan, new_scan_cnt)
- tp_assign(retval, shrinker_retval)
- tp_assign(total_scan, new_scan_cnt - unused_scan_cnt)
- ),
-
- TP_printk("%pF %p: unused scan count %ld new scan count %ld total_scan %ld last shrinker return val %d",
- __entry->shrink,
- __entry->shr,
- __entry->unused_scan,
- __entry->new_scan,
- __entry->total_scan,
- __entry->retval)
-)
-#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,16,0)) */
-#endif
-
-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_STRUCT__entry(
- __field(int, order)
- __field(unsigned long, nr_requested)
- __field(unsigned long, nr_scanned)
- __field(unsigned long, nr_taken)
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0))
- __field(unsigned long, nr_lumpy_taken)
- __field(unsigned long, nr_lumpy_dirty)
- __field(unsigned long, nr_lumpy_failed)
-#endif
- __field(isolate_mode_t, isolate_mode)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
- __field(int, file)
-#endif
- ),
-
- TP_fast_assign(
- tp_assign(order, order)
- tp_assign(nr_requested, nr_requested)
- tp_assign(nr_scanned, nr_scanned)
- tp_assign(nr_taken, nr_taken)
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0))
- tp_assign(nr_lumpy_taken, nr_lumpy_taken)
- tp_assign(nr_lumpy_dirty, nr_lumpy_dirty)
- tp_assign(nr_lumpy_failed, nr_lumpy_failed)
-#endif
- tp_assign(isolate_mode, isolate_mode)
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
- tp_assign(file, file)
-#endif
- ),
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0))
- 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",
- __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)
-#elif (LINUX_VERSION_CODE < KERNEL_VERSION(3,5,0))
- 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 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)
-#else
- 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->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
- )
-)
-
-LTTNG_TRACEPOINT_EVENT(mm_vmscan_writepage,
-
- TP_PROTO(struct page *page,
- int reclaim_flags),
-
- TP_ARGS(page, reclaim_flags),
-
- TP_STRUCT__entry(
- __field(struct page *, page)
- __field(int, reclaim_flags)
- ),
-
- TP_fast_assign(
- tp_assign(page, page)
- tp_assign(reclaim_flags, reclaim_flags)
- ),
-
- TP_printk("page=%p pfn=%lu flags=%s",
- __entry->page,
- page_to_pfn(__entry->page),
- show_reclaim_flags(__entry->reclaim_flags))
-)
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
-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_STRUCT__entry(
- __field(int, nid)
- __field(int, zid)
- __field(unsigned long, nr_scanned)
- __field(unsigned long, nr_reclaimed)
- __field(int, priority)
- __field(int, reclaim_flags)
- ),
-
- TP_fast_assign(
- tp_assign(nid, nid)
- tp_assign(zid, zid)
- tp_assign(nr_scanned, nr_scanned)
- tp_assign(nr_reclaimed, nr_reclaimed)
- tp_assign(priority, priority)
- tp_assign(reclaim_flags, reclaim_flags)
- ),
-
- TP_printk("nid=%d zid=%d nr_scanned=%ld nr_reclaimed=%ld priority=%d flags=%s",
- __entry->nid, __entry->zid,
- __entry->nr_scanned, __entry->nr_reclaimed,
- __entry->priority,
- show_reclaim_flags(__entry->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_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(
- tp_assign(old_mm, old_mm)
- tp_assign(old_prio, old_mm ? old_mm->token_priority : 0)
- tp_assign(new_mm, new_mm)
- tp_assign(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)
-)
-
-LTTNG_TRACEPOINT_EVENT_CLASS(mm_vmscan_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(
- tp_assign(swap_token_mm, swap_token_mm)
- ),
-
- TP_printk("token_mm=%p", __entry->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_CONDITION_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),
- TP_CONDITION(swap_token_mm != NULL)
-)
-
-LTTNG_TRACEPOINT_EVENT_CONDITION_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_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(
- tp_assign(mm, mm)
- tp_assign(old_prio, old_prio)
- tp_assign(new_prio, mm->token_priority)
- tp_assign(swap_token_mm, swap_token_mm)
- tp_assign(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
-
-#endif /* LTTNG_TRACE_VMSCAN_H */
-
-/* This part must be outside protection */
-#include "../../../probes/define_trace.h"
#define CREATE_TRACE_POINTS
#define TRACE_INCLUDE_PATH ../instrumentation/events/lttng-module
-#include "../instrumentation/events/lttng-module/sunrpc.h"
+#include "../instrumentation/events/lttng-module/rpc.h"
MODULE_LICENSE("GPL and additional rights");
MODULE_AUTHOR("Andrew Gabbasov <andrew_gabbasov@mentor.com>");
#define CREATE_TRACE_POINTS
#define TRACE_INCLUDE_PATH ../instrumentation/events/lttng-module
-#include "../instrumentation/events/lttng-module/vmscan.h"
+#include "../instrumentation/events/lttng-module/mm_vmscan.h"
MODULE_LICENSE("GPL and additional rights");
MODULE_AUTHOR("Wade Farnsworth <wade_farnsworth@mentor.com>, Paul Woegerer <paul_woegerer@mentor.com>, and Andrew Gabbasov <andrew_gabbasov@mentor.com>");
projects / lttng-modules.git / commitdiff
