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Diffstat (limited to 'fs/xfs/xfs_trace.h')
-rw-r--r--fs/xfs/xfs_trace.h117
1 files changed, 99 insertions, 18 deletions
diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h
index 551b7e26980c..c6b2b1dcde75 100644
--- a/fs/xfs/xfs_trace.h
+++ b/fs/xfs/xfs_trace.h
@@ -1298,7 +1298,6 @@ DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc);
DEFINE_IOMAP_EVENT(xfs_get_blocks_map_direct);
DEFINE_IOMAP_EVENT(xfs_iomap_alloc);
DEFINE_IOMAP_EVENT(xfs_iomap_found);
-DEFINE_IOMAP_EVENT(xfs_iomap_not_found);
DECLARE_EVENT_CLASS(xfs_simple_io_class,
TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),
@@ -1571,14 +1570,15 @@ TRACE_EVENT(xfs_agf,
TRACE_EVENT(xfs_free_extent,
TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
- xfs_extlen_t len, bool isfl, int haveleft, int haveright),
- TP_ARGS(mp, agno, agbno, len, isfl, haveleft, haveright),
+ xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft,
+ int haveright),
+ TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright),
TP_STRUCT__entry(
__field(dev_t, dev)
__field(xfs_agnumber_t, agno)
__field(xfs_agblock_t, agbno)
__field(xfs_extlen_t, len)
- __field(int, isfl)
+ __field(int, resv)
__field(int, haveleft)
__field(int, haveright)
),
@@ -1587,16 +1587,16 @@ TRACE_EVENT(xfs_free_extent,
__entry->agno = agno;
__entry->agbno = agbno;
__entry->len = len;
- __entry->isfl = isfl;
+ __entry->resv = resv;
__entry->haveleft = haveleft;
__entry->haveright = haveright;
),
- TP_printk("dev %d:%d agno %u agbno %u len %u isfl %d %s",
+ TP_printk("dev %d:%d agno %u agbno %u len %u resv %d %s",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->agno,
__entry->agbno,
__entry->len,
- __entry->isfl,
+ __entry->resv,
__entry->haveleft ?
(__entry->haveright ? "both" : "left") :
(__entry->haveright ? "right" : "none"))
@@ -1623,8 +1623,8 @@ DECLARE_EVENT_CLASS(xfs_alloc_class,
__field(short, otype)
__field(char, wasdel)
__field(char, wasfromfl)
- __field(char, isfl)
- __field(char, userdata)
+ __field(int, resv)
+ __field(int, datatype)
__field(xfs_fsblock_t, firstblock)
),
TP_fast_assign(
@@ -1644,14 +1644,14 @@ DECLARE_EVENT_CLASS(xfs_alloc_class,
__entry->otype = args->otype;
__entry->wasdel = args->wasdel;
__entry->wasfromfl = args->wasfromfl;
- __entry->isfl = args->isfl;
- __entry->userdata = args->userdata;
+ __entry->resv = args->resv;
+ __entry->datatype = args->datatype;
__entry->firstblock = args->firstblock;
),
TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u "
"prod %u minleft %u total %u alignment %u minalignslop %u "
- "len %u type %s otype %s wasdel %d wasfromfl %d isfl %d "
- "userdata %d firstblock 0x%llx",
+ "len %u type %s otype %s wasdel %d wasfromfl %d resv %d "
+ "datatype 0x%x firstblock 0x%llx",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->agno,
__entry->agbno,
@@ -1668,8 +1668,8 @@ DECLARE_EVENT_CLASS(xfs_alloc_class,
__print_symbolic(__entry->otype, XFS_ALLOC_TYPES),
__entry->wasdel,
__entry->wasfromfl,
- __entry->isfl,
- __entry->userdata,
+ __entry->resv,
+ __entry->datatype,
(unsigned long long)__entry->firstblock)
)
@@ -1985,6 +1985,29 @@ DEFINE_EVENT(xfs_swap_extent_class, name, \
DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before);
DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after);
+TRACE_EVENT(xfs_log_recover_record,
+ TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass),
+ TP_ARGS(log, rhead, pass),
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(xfs_lsn_t, lsn)
+ __field(int, len)
+ __field(int, num_logops)
+ __field(int, pass)
+ ),
+ TP_fast_assign(
+ __entry->dev = log->l_mp->m_super->s_dev;
+ __entry->lsn = be64_to_cpu(rhead->h_lsn);
+ __entry->len = be32_to_cpu(rhead->h_len);
+ __entry->num_logops = be32_to_cpu(rhead->h_num_logops);
+ __entry->pass = pass;
+ ),
+ TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->lsn, __entry->len, __entry->num_logops,
+ __entry->pass)
+)
+
DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
TP_PROTO(struct xlog *log, struct xlog_recover *trans,
struct xlog_recover_item *item, int pass),
@@ -1993,6 +2016,7 @@ DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
__field(dev_t, dev)
__field(unsigned long, item)
__field(xlog_tid_t, tid)
+ __field(xfs_lsn_t, lsn)
__field(int, type)
__field(int, pass)
__field(int, count)
@@ -2002,15 +2026,17 @@ DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
__entry->dev = log->l_mp->m_super->s_dev;
__entry->item = (unsigned long)item;
__entry->tid = trans->r_log_tid;
+ __entry->lsn = trans->r_lsn;
__entry->type = ITEM_TYPE(item);
__entry->pass = pass;
__entry->count = item->ri_cnt;
__entry->total = item->ri_total;
),
- TP_printk("dev %d:%d trans 0x%x, pass %d, item 0x%p, item type %s "
- "item region count/total %d/%d",
+ TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item 0x%p, "
+ "item type %s item region count/total %d/%d",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->tid,
+ __entry->lsn,
__entry->pass,
(void *)__entry->item,
__print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
@@ -2069,6 +2095,7 @@ DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel);
DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add);
DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc);
DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover);
+DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip);
DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf);
DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf);
DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf);
@@ -2296,7 +2323,7 @@ DECLARE_EVENT_CLASS(xfs_defer_pending_class,
__entry->dev = mp ? mp->m_super->s_dev : 0;
__entry->type = dfp->dfp_type->type;
__entry->intent = dfp->dfp_intent;
- __entry->committed = dfp->dfp_committed;
+ __entry->committed = dfp->dfp_done != NULL;
__entry->nr = dfp->dfp_count;
),
TP_printk("dev %d:%d optype %d intent %p committed %d nr %d\n",
@@ -2559,6 +2586,60 @@ DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result);
DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result);
DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result);
+/* per-AG reservation */
+DECLARE_EVENT_CLASS(xfs_ag_resv_class,
+ TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv,
+ xfs_extlen_t len),
+ TP_ARGS(pag, resv, len),
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(xfs_agnumber_t, agno)
+ __field(int, resv)
+ __field(xfs_extlen_t, freeblks)
+ __field(xfs_extlen_t, flcount)
+ __field(xfs_extlen_t, reserved)
+ __field(xfs_extlen_t, asked)
+ __field(xfs_extlen_t, len)
+ ),
+ TP_fast_assign(
+ struct xfs_ag_resv *r = xfs_perag_resv(pag, resv);
+
+ __entry->dev = pag->pag_mount->m_super->s_dev;
+ __entry->agno = pag->pag_agno;
+ __entry->resv = resv;
+ __entry->freeblks = pag->pagf_freeblks;
+ __entry->flcount = pag->pagf_flcount;
+ __entry->reserved = r ? r->ar_reserved : 0;
+ __entry->asked = r ? r->ar_asked : 0;
+ __entry->len = len;
+ ),
+ TP_printk("dev %d:%d agno %u resv %d freeblks %u flcount %u resv %u ask %u len %u\n",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->agno,
+ __entry->resv,
+ __entry->freeblks,
+ __entry->flcount,
+ __entry->reserved,
+ __entry->asked,
+ __entry->len)
+)
+#define DEFINE_AG_RESV_EVENT(name) \
+DEFINE_EVENT(xfs_ag_resv_class, name, \
+ TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \
+ xfs_extlen_t len), \
+ TP_ARGS(pag, type, len))
+
+/* per-AG reservation tracepoints */
+DEFINE_AG_RESV_EVENT(xfs_ag_resv_init);
+DEFINE_AG_RESV_EVENT(xfs_ag_resv_free);
+DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent);
+DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent);
+DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical);
+DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed);
+
+DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error);
+DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error);
+
#endif /* _TRACE_XFS_H */
#undef TRACE_INCLUDE_PATH
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.