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rxrpc: Fix rxrpc_recvmsg tracepoint

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[ 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 <dhowells@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
David Howells 2019-10-03 17:44:44 +01:00 committed by Greg Kroah-Hartman
parent 7047aae654
commit 76b552775d
1 changed files with 1 additions and 1 deletions
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2
include/trace/events/rxrpc.h
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@ -1073,7 +1073,7 @@ TRACE_EVENT(rxrpc_recvmsg,
), ),
TP_fast_assign( TP_fast_assign(
__entry->call = call->debug_id; __entry->call = call ? call->debug_id : 0;
__entry->why = why; __entry->why = why;
__entry->seq = seq; __entry->seq = seq;
__entry->offset = offset; __entry->offset = offset;