diff options
| -rw-r--r-- | fs/cifs/smb2pdu.c | 6 | ||||
| -rw-r--r-- | fs/cifs/trace.h | 42 |
2 files changed, 48 insertions, 0 deletions
diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c index 5e34a7b54d1e..733021566356 100644 --- a/fs/cifs/smb2pdu.c +++ b/fs/cifs/smb2pdu.c @@ -2868,6 +2868,9 @@ query_info(const unsigned int xid, struct cifs_tcon *tcon, if (rc) goto qinf_exit; + trace_smb3_query_info_enter(xid, persistent_fid, tcon->tid, + ses->Suid, info_class, (__u32)info_type); + rc = cifs_send_recv(xid, ses, &rqst, &resp_buftype, flags, &rsp_iov); rsp = (struct smb2_query_info_rsp *)rsp_iov.iov_base; @@ -2878,6 +2881,9 @@ query_info(const unsigned int xid, struct cifs_tcon *tcon, goto qinf_exit; } + trace_smb3_query_info_done(xid, persistent_fid, tcon->tid, + ses->Suid, info_class, (__u32)info_type); + if (dlen) { *dlen = le32_to_cpu(rsp->OutputBufferLength); if (!*data) { diff --git a/fs/cifs/trace.h b/fs/cifs/trace.h index 2a0be3e1927f..d8b049afa606 100644 --- a/fs/cifs/trace.h +++ b/fs/cifs/trace.h @@ -153,6 +153,48 @@ DEFINE_SMB3_FD_ERR_EVENT(close_err); /* * For handle based query/set info calls */ +DECLARE_EVENT_CLASS(smb3_inf_enter_class, + TP_PROTO(unsigned int xid, + __u64 fid, + __u32 tid, + __u64 sesid, + __u8 infclass, + __u32 type), + TP_ARGS(xid, fid, tid, sesid, infclass, type), + TP_STRUCT__entry( + __field(unsigned int, xid) + __field(__u64, fid) + __field(__u32, tid) + __field(__u64, sesid) + __field(__u8, infclass) + __field(__u32, type) + ), + TP_fast_assign( + __entry->xid = xid; + __entry->fid = fid; + __entry->tid = tid; + __entry->sesid = sesid; + __entry->infclass = infclass; + __entry->type = type; + ), + TP_printk("xid=%u sid=0x%llx tid=0x%x fid=0x%llx class=%u type=0x%x", + __entry->xid, __entry->sesid, __entry->tid, __entry->fid, + __entry->infclass, __entry->type) +) + +#define DEFINE_SMB3_INF_ENTER_EVENT(name) \ +DEFINE_EVENT(smb3_inf_enter_class, smb3_##name, \ + TP_PROTO(unsigned int xid, \ + __u64 fid, \ + __u32 tid, \ + __u64 sesid, \ + __u8 infclass, \ + __u32 type), \ + TP_ARGS(xid, fid, tid, sesid, infclass, type)) + +DEFINE_SMB3_INF_ENTER_EVENT(query_info_enter); +DEFINE_SMB3_INF_ENTER_EVENT(query_info_done); + DECLARE_EVENT_CLASS(smb3_inf_err_class, TP_PROTO(unsigned int xid, __u64 fid, |