Ensure that show_rqstp_flags() can recognize and display the
RQ_AUTHERR flag, added in commit 83dd59a0b9af ("SUNRPC/nfs: Fix
return value for nfs4_callback_compound()") and the RQ_DATA flag,
added in commit ff3ac5c3dc23 ("SUNRPC: Add a server side
per-connection limit").
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
---
include/trace/events/sunrpc.h | 35 +++++++++++++++++++++++++++--------
1 file changed, 27 insertions(+), 8 deletions(-)
diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h
index 6a12935b8b14..65d7dfbbc9cd 100644
--- a/include/trace/events/sunrpc.h
+++ b/include/trace/events/sunrpc.h
@@ -1250,15 +1250,34 @@ DECLARE_EVENT_CLASS(svc_xdr_buf_class,
DEFINE_SVCXDRBUF_EVENT(recvfrom);
DEFINE_SVCXDRBUF_EVENT(sendto);
+/*
+ * from include/linux/sunrpc/svc.h
+ */
+#define SVC_RQST_FLAG_LIST \
+ svc_rqst_flag(SECURE) \
+ svc_rqst_flag(LOCAL) \
+ svc_rqst_flag(USEDEFERRAL) \
+ svc_rqst_flag(DROPME) \
+ svc_rqst_flag(SPLICE_OK) \
+ svc_rqst_flag(VICTIM) \
+ svc_rqst_flag(BUSY) \
+ svc_rqst_flag(DATA) \
+ svc_rqst_flag_end(AUTHERR)
+
+#undef svc_rqst_flag
+#undef svc_rqst_flag_end
+#define svc_rqst_flag(x) TRACE_DEFINE_ENUM(RQ_##x);
+#define svc_rqst_flag_end(x) TRACE_DEFINE_ENUM(RQ_##x);
+
+SVC_RQST_FLAG_LIST
+
+#undef svc_rqst_flag
+#undef svc_rqst_flag_end
+#define svc_rqst_flag(x) { BIT(RQ_##x), #x },
+#define svc_rqst_flag_end(x) { BIT(RQ_##x), #x }
+
#define show_rqstp_flags(flags) \
- __print_flags(flags, "|", \
- { (1UL << RQ_SECURE), "RQ_SECURE"}, \
- { (1UL << RQ_LOCAL), "RQ_LOCAL"}, \
- { (1UL << RQ_USEDEFERRAL), "RQ_USEDEFERRAL"}, \
- { (1UL << RQ_DROPME), "RQ_DROPME"}, \
- { (1UL << RQ_SPLICE_OK), "RQ_SPLICE_OK"}, \
- { (1UL << RQ_VICTIM), "RQ_VICTIM"}, \
- { (1UL << RQ_BUSY), "RQ_BUSY"})
+ __print_flags(flags, "|", SVC_RQST_FLAG_LIST)
TRACE_EVENT(svc_recv,
TP_PROTO(struct svc_rqst *rqst, int len),
