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| author |   David S. Miller <davem@davemloft.net> | 2019-10-07 09:13:08 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-10-07 09:13:08 -0400 |
| commit | 7359db69ee8a8efc842077b8c6311f14bcdee4d7 (patch) | |
| tree | b2e93c89b0e500684338283cb37b22bfb4f34d95 /include | |
| parent | Merge branch 'stmmac-fixes' (diff) | |
| parent | rxrpc: Fix call crypto state cleanup (diff) | |
Merge tag 'rxrpc-fixes-20191007' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
David Howells says:
====================
rxrpc: Syzbot-inspired fixes
Here's a series of patches that fix a number of issues found by syzbot:
(1) A reference leak on rxrpc_call structs in a sendmsg error path.
(2) A tracepoint that looked in the rxrpc_peer record after putting it.
Analogous with this, though not presently detected, the same bug is
also fixed in relation to rxrpc_connection and rxrpc_call records.
(3) Peer records don't pin local endpoint records, despite accessing them.
(4) Access to connection crypto ops to clean up a call after the call's
ref on that connection has been put.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/trace/events/rxrpc.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h index edc5c887a44c..191fe447f990 100644 --- a/include/trace/events/rxrpc.h +++ b/include/trace/events/rxrpc.h @@ -519,10 +519,10 @@ TRACE_EVENT(rxrpc_local, ); TRACE_EVENT(rxrpc_peer, - TP_PROTO(struct rxrpc_peer *peer, enum rxrpc_peer_trace op, + TP_PROTO(unsigned int peer_debug_id, enum rxrpc_peer_trace op, int usage, const void *where), - TP_ARGS(peer, op, usage, where), + TP_ARGS(peer_debug_id, op, usage, where), TP_STRUCT__entry( __field(unsigned int, peer ) @@ -532,7 +532,7 @@ TRACE_EVENT(rxrpc_peer, ), TP_fast_assign( - __entry->peer = peer->debug_id; + __entry->peer = peer_debug_id; __entry->op = op; __entry->usage = usage; __entry->where = where; @@ -546,10 +546,10 @@ TRACE_EVENT(rxrpc_peer, ); TRACE_EVENT(rxrpc_conn, - TP_PROTO(struct rxrpc_connection *conn, enum rxrpc_conn_trace op, + TP_PROTO(unsigned int conn_debug_id, enum rxrpc_conn_trace op, int usage, const void *where), - TP_ARGS(conn, op, usage, where), + TP_ARGS(conn_debug_id, op, usage, where), TP_STRUCT__entry( __field(unsigned int, conn ) @@ -559,7 +559,7 @@ TRACE_EVENT(rxrpc_conn, ), TP_fast_assign( - __entry->conn = conn->debug_id; + __entry->conn = conn_debug_id; __entry->op = op; __entry->usage = usage; __entry->where = where; @@ -606,10 +606,10 @@ TRACE_EVENT(rxrpc_client, ); TRACE_EVENT(rxrpc_call, - TP_PROTO(struct rxrpc_call *call, enum rxrpc_call_trace op, + TP_PROTO(unsigned int call_debug_id, enum rxrpc_call_trace op, int usage, const void *where, const void *aux), - TP_ARGS(call, op, usage, where, aux), + TP_ARGS(call_debug_id, op, usage, where, aux), TP_STRUCT__entry( __field(unsigned int, call ) @@ -620,7 +620,7 @@ TRACE_EVENT(rxrpc_call, ), TP_fast_assign( - __entry->call = call->debug_id; + __entry->call = call_debug_id; __entry->op = op; __entry->usage = usage; __entry->where = where; |