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-rw-r--r--include/trace/define_trace.h6
-rw-r--r--include/trace/events/f2fs.h38
-rw-r--r--include/trace/events/fib6.h76
-rw-r--r--include/trace/events/filelock.h77
-rw-r--r--include/trace/events/huge_memory.h137
-rw-r--r--include/trace/events/page_isolation.h38
-rw-r--r--include/trace/events/v4l2.h4
-rw-r--r--include/trace/events/vb2.h7
-rw-r--r--include/trace/events/vmscan.h21
-rw-r--r--include/trace/trace_events.h6
10 files changed, 395 insertions, 15 deletions
diff --git a/include/trace/define_trace.h b/include/trace/define_trace.h
index 2d8639ea64d5..6e3945f64102 100644
--- a/include/trace/define_trace.h
+++ b/include/trace/define_trace.h
@@ -40,6 +40,11 @@
assign, print, reg, unreg) \
DEFINE_TRACE_FN(name, reg, unreg)
+#undef TRACE_EVENT_FN_COND
+#define TRACE_EVENT_FN_COND(name, proto, args, cond, tstruct, \
+ assign, print, reg, unreg) \
+ DEFINE_TRACE_FN(name, reg, unreg)
+
#undef DEFINE_EVENT
#define DEFINE_EVENT(template, name, proto, args) \
DEFINE_TRACE(name)
@@ -93,6 +98,7 @@
#undef TRACE_EVENT
#undef TRACE_EVENT_FN
+#undef TRACE_EVENT_FN_COND
#undef TRACE_EVENT_CONDITION
#undef DECLARE_EVENT_CLASS
#undef DEFINE_EVENT
diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h
index 00b4a6308249..a1b488809f06 100644
--- a/include/trace/events/f2fs.h
+++ b/include/trace/events/f2fs.h
@@ -1265,6 +1265,44 @@ TRACE_EVENT(f2fs_destroy_extent_tree,
__entry->node_cnt)
);
+DECLARE_EVENT_CLASS(f2fs_sync_dirty_inodes,
+
+ TP_PROTO(struct super_block *sb, int type, int count),
+
+ TP_ARGS(sb, type, count),
+
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(int, type)
+ __field(int, count)
+ ),
+
+ TP_fast_assign(
+ __entry->dev = sb->s_dev;
+ __entry->type = type;
+ __entry->count = count;
+ ),
+
+ TP_printk("dev = (%d,%d), %s, dirty count = %d",
+ show_dev(__entry),
+ show_file_type(__entry->type),
+ __entry->count)
+);
+
+DEFINE_EVENT(f2fs_sync_dirty_inodes, f2fs_sync_dirty_inodes_enter,
+
+ TP_PROTO(struct super_block *sb, int type, int count),
+
+ TP_ARGS(sb, type, count)
+);
+
+DEFINE_EVENT(f2fs_sync_dirty_inodes, f2fs_sync_dirty_inodes_exit,
+
+ TP_PROTO(struct super_block *sb, int type, int count),
+
+ TP_ARGS(sb, type, count)
+);
+
#endif /* _TRACE_F2FS_H */
/* This part must be outside protection */
diff --git a/include/trace/events/fib6.h b/include/trace/events/fib6.h
new file mode 100644
index 000000000000..4cf6bac4686d
--- /dev/null
+++ b/include/trace/events/fib6.h
@@ -0,0 +1,76 @@
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM fib6
+
+#if !defined(_TRACE_FIB6_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_FIB6_H
+
+#include <linux/in6.h>
+#include <net/flow.h>
+#include <net/ip6_fib.h>
+#include <linux/tracepoint.h>
+
+TRACE_EVENT(fib6_table_lookup,
+
+ TP_PROTO(const struct net *net, const struct rt6_info *rt,
+ u32 tb_id, const struct flowi6 *flp),
+
+ TP_ARGS(net, rt, tb_id, flp),
+
+ TP_STRUCT__entry(
+ __field( u32, tb_id )
+
+ __field( int, oif )
+ __field( int, iif )
+ __field( __u8, tos )
+ __field( __u8, scope )
+ __field( __u8, flags )
+ __array( __u8, src, 16 )
+ __array( __u8, dst, 16 )
+
+ __dynamic_array( char, name, IFNAMSIZ )
+ __array( __u8, gw, 16 )
+ ),
+
+ TP_fast_assign(
+ struct in6_addr *in6;
+
+ __entry->tb_id = tb_id;
+ __entry->oif = flp->flowi6_oif;
+ __entry->iif = flp->flowi6_iif;
+ __entry->tos = flp->flowi6_tos;
+ __entry->scope = flp->flowi6_scope;
+ __entry->flags = flp->flowi6_flags;
+
+ in6 = (struct in6_addr *)__entry->src;
+ *in6 = flp->saddr;
+
+ in6 = (struct in6_addr *)__entry->dst;
+ *in6 = flp->daddr;
+
+ if (rt->rt6i_idev) {
+ __assign_str(name, rt->rt6i_idev->dev->name);
+ } else {
+ __assign_str(name, "");
+ }
+ if (rt == net->ipv6.ip6_null_entry) {
+ struct in6_addr in6_zero = {};
+
+ in6 = (struct in6_addr *)__entry->gw;
+ *in6 = in6_zero;
+
+ } else if (rt) {
+ in6 = (struct in6_addr *)__entry->gw;
+ *in6 = rt->rt6i_gateway;
+ }
+ ),
+
+ TP_printk("table %3u oif %d iif %d src %pI6c dst %pI6c tos %d scope %d flags %x ==> dev %s gw %pI6c",
+ __entry->tb_id, __entry->oif, __entry->iif,
+ __entry->src, __entry->dst, __entry->tos, __entry->scope,
+ __entry->flags, __get_str(name), __entry->gw)
+);
+
+#endif /* _TRACE_FIB6_H */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/trace/events/filelock.h b/include/trace/events/filelock.h
index c72f2dc01d0b..63a7680347cb 100644
--- a/include/trace/events/filelock.h
+++ b/include/trace/events/filelock.h
@@ -34,6 +34,83 @@
{ F_WRLCK, "F_WRLCK" }, \
{ F_UNLCK, "F_UNLCK" })
+TRACE_EVENT(locks_get_lock_context,
+ TP_PROTO(struct inode *inode, int type, struct file_lock_context *ctx),
+
+ TP_ARGS(inode, type, ctx),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, i_ino)
+ __field(dev_t, s_dev)
+ __field(unsigned char, type)
+ __field(struct file_lock_context *, ctx)
+ ),
+
+ TP_fast_assign(
+ __entry->s_dev = inode->i_sb->s_dev;
+ __entry->i_ino = inode->i_ino;
+ __entry->type = type;
+ __entry->ctx = ctx;
+ ),
+
+ TP_printk("dev=0x%x:0x%x ino=0x%lx type=%s ctx=%p",
+ MAJOR(__entry->s_dev), MINOR(__entry->s_dev),
+ __entry->i_ino, show_fl_type(__entry->type), __entry->ctx)
+);
+
+DECLARE_EVENT_CLASS(filelock_lock,
+ TP_PROTO(struct inode *inode, struct file_lock *fl, int ret),
+
+ TP_ARGS(inode, fl, ret),
+
+ TP_STRUCT__entry(
+ __field(struct file_lock *, fl)
+ __field(unsigned long, i_ino)
+ __field(dev_t, s_dev)
+ __field(struct file_lock *, fl_next)
+ __field(fl_owner_t, fl_owner)
+ __field(unsigned int, fl_pid)
+ __field(unsigned int, fl_flags)
+ __field(unsigned char, fl_type)
+ __field(loff_t, fl_start)
+ __field(loff_t, fl_end)
+ __field(int, ret)
+ ),
+
+ TP_fast_assign(
+ __entry->fl = fl ? fl : NULL;
+ __entry->s_dev = inode->i_sb->s_dev;
+ __entry->i_ino = inode->i_ino;
+ __entry->fl_next = fl ? fl->fl_next : NULL;
+ __entry->fl_owner = fl ? fl->fl_owner : NULL;
+ __entry->fl_pid = fl ? fl->fl_pid : 0;
+ __entry->fl_flags = fl ? fl->fl_flags : 0;
+ __entry->fl_type = fl ? fl->fl_type : 0;
+ __entry->fl_start = fl ? fl->fl_start : 0;
+ __entry->fl_end = fl ? fl->fl_end : 0;
+ __entry->ret = ret;
+ ),
+
+ TP_printk("fl=0x%p dev=0x%x:0x%x ino=0x%lx fl_next=0x%p fl_owner=0x%p fl_pid=%u fl_flags=%s fl_type=%s fl_start=%lld fl_end=%lld ret=%d",
+ __entry->fl, MAJOR(__entry->s_dev), MINOR(__entry->s_dev),
+ __entry->i_ino, __entry->fl_next, __entry->fl_owner,
+ __entry->fl_pid, show_fl_flags(__entry->fl_flags),
+ show_fl_type(__entry->fl_type),
+ __entry->fl_start, __entry->fl_end, __entry->ret)
+);
+
+DEFINE_EVENT(filelock_lock, posix_lock_inode,
+ TP_PROTO(struct inode *inode, struct file_lock *fl, int ret),
+ TP_ARGS(inode, fl, ret));
+
+DEFINE_EVENT(filelock_lock, fcntl_setlk,
+ TP_PROTO(struct inode *inode, struct file_lock *fl, int ret),
+ TP_ARGS(inode, fl, ret));
+
+DEFINE_EVENT(filelock_lock, locks_remove_posix,
+ TP_PROTO(struct inode *inode, struct file_lock *fl, int ret),
+ TP_ARGS(inode, fl, ret));
+
DECLARE_EVENT_CLASS(filelock_lease,
TP_PROTO(struct inode *inode, struct file_lock *fl),
diff --git a/include/trace/events/huge_memory.h b/include/trace/events/huge_memory.h
new file mode 100644
index 000000000000..0f803d2783e3
--- /dev/null
+++ b/include/trace/events/huge_memory.h
@@ -0,0 +1,137 @@
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM huge_memory
+
+#if !defined(__HUGE_MEMORY_H) || defined(TRACE_HEADER_MULTI_READ)
+#define __HUGE_MEMORY_H
+
+#include <linux/tracepoint.h>
+
+#include <trace/events/gfpflags.h>
+
+#define SCAN_STATUS \
+ EM( SCAN_FAIL, "failed") \
+ EM( SCAN_SUCCEED, "succeeded") \
+ EM( SCAN_PMD_NULL, "pmd_null") \
+ EM( SCAN_EXCEED_NONE_PTE, "exceed_none_pte") \
+ EM( SCAN_PTE_NON_PRESENT, "pte_non_present") \
+ EM( SCAN_PAGE_RO, "no_writable_page") \
+ EM( SCAN_NO_REFERENCED_PAGE, "no_referenced_page") \
+ EM( SCAN_PAGE_NULL, "page_null") \
+ EM( SCAN_SCAN_ABORT, "scan_aborted") \
+ EM( SCAN_PAGE_COUNT, "not_suitable_page_count") \
+ EM( SCAN_PAGE_LRU, "page_not_in_lru") \
+ EM( SCAN_PAGE_LOCK, "page_locked") \
+ EM( SCAN_PAGE_ANON, "page_not_anon") \
+ EM( SCAN_PAGE_COMPOUND, "page_compound") \
+ EM( SCAN_ANY_PROCESS, "no_process_for_page") \
+ EM( SCAN_VMA_NULL, "vma_null") \
+ EM( SCAN_VMA_CHECK, "vma_check_failed") \
+ EM( SCAN_ADDRESS_RANGE, "not_suitable_address_range") \
+ EM( SCAN_SWAP_CACHE_PAGE, "page_swap_cache") \
+ EM( SCAN_DEL_PAGE_LRU, "could_not_delete_page_from_lru")\
+ EM( SCAN_ALLOC_HUGE_PAGE_FAIL, "alloc_huge_page_failed") \
+ EMe( SCAN_CGROUP_CHARGE_FAIL, "ccgroup_charge_failed")
+
+#undef EM
+#undef EMe
+#define EM(a, b) TRACE_DEFINE_ENUM(a);
+#define EMe(a, b) TRACE_DEFINE_ENUM(a);
+
+SCAN_STATUS
+
+#undef EM
+#undef EMe
+#define EM(a, b) {a, b},
+#define EMe(a, b) {a, b}
+
+TRACE_EVENT(mm_khugepaged_scan_pmd,
+
+ TP_PROTO(struct mm_struct *mm, unsigned long pfn, bool writable,
+ bool referenced, int none_or_zero, int status),
+
+ TP_ARGS(mm, pfn, writable, referenced, none_or_zero, status),
+
+ TP_STRUCT__entry(
+ __field(struct mm_struct *, mm)
+ __field(unsigned long, pfn)
+ __field(bool, writable)
+ __field(bool, referenced)
+ __field(int, none_or_zero)
+ __field(int, status)
+ ),
+
+ TP_fast_assign(
+ __entry->mm = mm;
+ __entry->pfn = pfn;
+ __entry->writable = writable;
+ __entry->referenced = referenced;
+ __entry->none_or_zero = none_or_zero;
+ __entry->status = status;
+ ),
+
+ TP_printk("mm=%p, scan_pfn=0x%lx, writable=%d, referenced=%d, none_or_zero=%d, status=%s",
+ __entry->mm,
+ __entry->pfn,
+ __entry->writable,
+ __entry->referenced,
+ __entry->none_or_zero,
+ __print_symbolic(__entry->status, SCAN_STATUS))
+);
+
+TRACE_EVENT(mm_collapse_huge_page,
+
+ TP_PROTO(struct mm_struct *mm, int isolated, int status),
+
+ TP_ARGS(mm, isolated, status),
+
+ TP_STRUCT__entry(
+ __field(struct mm_struct *, mm)
+ __field(int, isolated)
+ __field(int, status)
+ ),
+
+ TP_fast_assign(
+ __entry->mm = mm;
+ __entry->isolated = isolated;
+ __entry->status = status;
+ ),
+
+ TP_printk("mm=%p, isolated=%d, status=%s",
+ __entry->mm,
+ __entry->isolated,
+ __print_symbolic(__entry->status, SCAN_STATUS))
+);
+
+TRACE_EVENT(mm_collapse_huge_page_isolate,
+
+ TP_PROTO(unsigned long pfn, int none_or_zero,
+ bool referenced, bool writable, int status),
+
+ TP_ARGS(pfn, none_or_zero, referenced, writable, status),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, pfn)
+ __field(int, none_or_zero)
+ __field(bool, referenced)
+ __field(bool, writable)
+ __field(int, status)
+ ),
+
+ TP_fast_assign(
+ __entry->pfn = pfn;
+ __entry->none_or_zero = none_or_zero;
+ __entry->referenced = referenced;
+ __entry->writable = writable;
+ __entry->status = status;
+ ),
+
+ TP_printk("scan_pfn=0x%lx, none_or_zero=%d, referenced=%d, writable=%d, status=%s",
+ __entry->pfn,
+ __entry->none_or_zero,
+ __entry->referenced,
+ __entry->writable,
+ __print_symbolic(__entry->status, SCAN_STATUS))
+);
+
+#endif /* __HUGE_MEMORY_H */
+#include <trace/define_trace.h>
diff --git a/include/trace/events/page_isolation.h b/include/trace/events/page_isolation.h
new file mode 100644
index 000000000000..6fb644029c80
--- /dev/null
+++ b/include/trace/events/page_isolation.h
@@ -0,0 +1,38 @@
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM page_isolation
+
+#if !defined(_TRACE_PAGE_ISOLATION_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_PAGE_ISOLATION_H
+
+#include <linux/tracepoint.h>
+
+TRACE_EVENT(test_pages_isolated,
+
+ TP_PROTO(
+ unsigned long start_pfn,
+ unsigned long end_pfn,
+ unsigned long fin_pfn),
+
+ TP_ARGS(start_pfn, end_pfn, fin_pfn),
+
+ TP_STRUCT__entry(
+ __field(unsigned long, start_pfn)
+ __field(unsigned long, end_pfn)
+ __field(unsigned long, fin_pfn)
+ ),
+
+ TP_fast_assign(
+ __entry->start_pfn = start_pfn;
+ __entry->end_pfn = end_pfn;
+ __entry->fin_pfn = fin_pfn;
+ ),
+
+ TP_printk("start_pfn=0x%lx end_pfn=0x%lx fin_pfn=0x%lx ret=%s",
+ __entry->start_pfn, __entry->end_pfn, __entry->fin_pfn,
+ __entry->end_pfn == __entry->fin_pfn ? "success" : "fail")
+);
+
+#endif /* _TRACE_PAGE_ISOLATION_H */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/trace/events/v4l2.h b/include/trace/events/v4l2.h
index 22afa26e34b2..ee7754c6e4a1 100644
--- a/include/trace/events/v4l2.h
+++ b/include/trace/events/v4l2.h
@@ -184,7 +184,7 @@ DECLARE_EVENT_CLASS(vb2_v4l2_event_class,
__field(int, minor)
__field(u32, flags)
__field(u32, field)
- __field(s64, timestamp)
+ __field(u64, timestamp)
__field(u32, timecode_type)
__field(u32, timecode_flags)
__field(u8, timecode_frames)
@@ -205,7 +205,7 @@ DECLARE_EVENT_CLASS(vb2_v4l2_event_class,
__entry->minor = owner ? owner->vdev->minor : -1;
__entry->flags = vbuf->flags;
__entry->field = vbuf->field;
- __entry->timestamp = timeval_to_ns(&vbuf->timestamp);
+ __entry->timestamp = vb->timestamp;
__entry->timecode_type = vbuf->timecode.type;
__entry->timecode_flags = vbuf->timecode.flags;
__entry->timecode_frames = vbuf->timecode.frames;
diff --git a/include/trace/events/vb2.h b/include/trace/events/vb2.h
index bfeceeba3744..c1a22416ed05 100644
--- a/include/trace/events/vb2.h
+++ b/include/trace/events/vb2.h
@@ -18,6 +18,7 @@ DECLARE_EVENT_CLASS(vb2_event_class,
__field(u32, index)
__field(u32, type)
__field(u32, bytesused)
+ __field(u64, timestamp)
),
TP_fast_assign(
@@ -28,14 +29,16 @@ DECLARE_EVENT_CLASS(vb2_event_class,
__entry->index = vb->index;
__entry->type = vb->type;
__entry->bytesused = vb->planes[0].bytesused;
+ __entry->timestamp = vb->timestamp;
),
TP_printk("owner = %p, queued = %u, owned_by_drv = %d, index = %u, "
- "type = %u, bytesused = %u", __entry->owner,
+ "type = %u, bytesused = %u, timestamp = %llu", __entry->owner,
__entry->queued_count,
__entry->owned_by_drv_count,
__entry->index, __entry->type,
- __entry->bytesused
+ __entry->bytesused,
+ __entry->timestamp
)
)
diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h
index f66476b96264..31763dd8db1c 100644
--- a/include/trace/events/vmscan.h
+++ b/include/trace/events/vmscan.h
@@ -330,10 +330,9 @@ DEFINE_EVENT(mm_vmscan_lru_isolate_template, mm_vmscan_memcg_isolate,
TRACE_EVENT(mm_vmscan_writepage,
- TP_PROTO(struct page *page,
- int reclaim_flags),
+ TP_PROTO(struct page *page),
- TP_ARGS(page, reclaim_flags),
+ TP_ARGS(page),
TP_STRUCT__entry(
__field(unsigned long, pfn)
@@ -342,7 +341,7 @@ TRACE_EVENT(mm_vmscan_writepage,
TP_fast_assign(
__entry->pfn = page_to_pfn(page);
- __entry->reclaim_flags = reclaim_flags;
+ __entry->reclaim_flags = trace_reclaim_flags(page);
),
TP_printk("page=%p pfn=%lu flags=%s",
@@ -353,11 +352,11 @@ TRACE_EVENT(mm_vmscan_writepage,
TRACE_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_PROTO(struct zone *zone,
+ unsigned long nr_scanned, unsigned long nr_reclaimed,
+ int priority, int file),
- TP_ARGS(nid, zid, nr_scanned, nr_reclaimed, priority, reclaim_flags),
+ TP_ARGS(zone, nr_scanned, nr_reclaimed, priority, file),
TP_STRUCT__entry(
__field(int, nid)
@@ -369,12 +368,12 @@ TRACE_EVENT(mm_vmscan_lru_shrink_inactive,
),
TP_fast_assign(
- __entry->nid = nid;
- __entry->zid = zid;
+ __entry->nid = zone_to_nid(zone);
+ __entry->zid = zone_idx(zone);
__entry->nr_scanned = nr_scanned;
__entry->nr_reclaimed = nr_reclaimed;
__entry->priority = priority;
- __entry->reclaim_flags = reclaim_flags;
+ __entry->reclaim_flags = trace_shrink_flags(file);
),
TP_printk("nid=%d zid=%d nr_scanned=%ld nr_reclaimed=%ld priority=%d flags=%s",
diff --git a/include/trace/trace_events.h b/include/trace/trace_events.h
index de996cf61053..170c93bbdbb7 100644
--- a/include/trace/trace_events.h
+++ b/include/trace/trace_events.h
@@ -123,6 +123,12 @@ TRACE_MAKE_SYSTEM_STR();
TRACE_EVENT(name, PARAMS(proto), PARAMS(args), \
PARAMS(tstruct), PARAMS(assign), PARAMS(print)) \
+#undef TRACE_EVENT_FN_COND
+#define TRACE_EVENT_FN_COND(name, proto, args, cond, tstruct, \
+ assign, print, reg, unreg) \
+ TRACE_EVENT_CONDITION(name, PARAMS(proto), PARAMS(args), PARAMS(cond), \
+ PARAMS(tstruct), PARAMS(assign), PARAMS(print)) \
+
#undef TRACE_EVENT_FLAGS
#define TRACE_EVENT_FLAGS(name, value) \
__TRACE_EVENT_FLAGS(name, value)
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-14 12:26:05 +0100