diff options
| -rw-r--r-- | fs/xfs/xfs_log_recover.c | 5 | ||||
| -rw-r--r-- | fs/xfs/xfs_trace.h | 19 |
2 files changed, 23 insertions, 1 deletions
diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c index f610b9aa4655..4919817cd909 100644 --- a/fs/xfs/xfs_log_recover.c +++ b/fs/xfs/xfs_log_recover.c @@ -2590,8 +2590,11 @@ xlog_recover_process_intents( spin_unlock(&ailp->ail_lock); error = lip->li_ops->iop_recover(lip, &capture_list); spin_lock(&ailp->ail_lock); - if (error) + if (error) { + trace_xfs_error_return(log->l_mp, error, + lip->li_ops->iop_recover); break; + } } xfs_trans_ail_cursor_done(&cur); diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h index 08b288b38fbc..f2a8f370d7cb 100644 --- a/fs/xfs/xfs_trace.h +++ b/fs/xfs/xfs_trace.h @@ -107,6 +107,25 @@ DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); +TRACE_EVENT(xfs_error_return, + TP_PROTO(struct xfs_mount *mp, int error, void *caller_ip), + TP_ARGS(mp, error, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(int, error) + __field(void *, caller_ip) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->error = error; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d error %d caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->error, __entry->caller_ip) + +); + DECLARE_EVENT_CLASS(xfs_perag_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, unsigned long caller_ip), |