diff options
Diffstat (limited to 'fs/xfs/xfs_trace.h')
| -rw-r--r-- | fs/xfs/xfs_trace.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h index 989708d06e10..1f95c20e3442 100644 --- a/fs/xfs/xfs_trace.h +++ b/fs/xfs/xfs_trace.h @@ -3351,6 +3351,43 @@ TRACE_EVENT(xfs_trans_resv_calc, __entry->logflags) ); +DECLARE_EVENT_CLASS(xfs_trans_class, + TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), + TP_ARGS(tp, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(uint32_t, tid) + __field(uint32_t, flags) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = tp->t_mountp->m_super->s_dev; + __entry->tid = 0; + if (tp->t_ticket) + __entry->tid = tp->t_ticket->t_tid; + __entry->flags = tp->t_flags; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->tid, + __entry->flags, + (char *)__entry->caller_ip) +) + +#define DEFINE_TRANS_EVENT(name) \ +DEFINE_EVENT(xfs_trans_class, name, \ + TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ + TP_ARGS(tp, caller_ip)) +DEFINE_TRANS_EVENT(xfs_trans_alloc); +DEFINE_TRANS_EVENT(xfs_trans_cancel); +DEFINE_TRANS_EVENT(xfs_trans_commit); +DEFINE_TRANS_EVENT(xfs_trans_dup); +DEFINE_TRANS_EVENT(xfs_trans_free); +DEFINE_TRANS_EVENT(xfs_trans_roll); +DEFINE_TRANS_EVENT(xfs_trans_add_item); +DEFINE_TRANS_EVENT(xfs_trans_free_items); + #endif /* _TRACE_XFS_H */ #undef TRACE_INCLUDE_PATH |