From 76b552775d601d8ec13d78b2e2df07aec34b0264 Mon Sep 17 00:00:00 2001 From: David Howells Date: Thu, 3 Oct 2019 17:44:44 +0100 Subject: rxrpc: Fix rxrpc_recvmsg tracepoint [ Upstream commit db9b2e0af605e7c994784527abfd9276cabd718a ] Fix the rxrpc_recvmsg tracepoint to handle being called with a NULL call parameter. Fixes: a25e21f0bcd2 ("rxrpc, afs: Use debug_ids rather than pointers in traces") Signed-off-by: David Howells Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- include/trace/events/rxrpc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h index 815dcfa64743..0fe169c6afd8 100644 --- a/include/trace/events/rxrpc.h +++ b/include/trace/events/rxrpc.h @@ -1073,7 +1073,7 @@ TRACE_EVENT(rxrpc_recvmsg, ), TP_fast_assign( - __entry->call = call->debug_id; + __entry->call = call ? call->debug_id : 0; __entry->why = why; __entry->seq = seq; __entry->offset = offset; -- cgit v1.2.3