diff options
| -rw-r--r-- | fs/afs/internal.h | 9 | ||||
| -rw-r--r-- | fs/afs/rxrpc.c | 12 | ||||
| -rw-r--r-- | include/trace/events/afs.h | 2 |
3 files changed, 20 insertions, 3 deletions
diff --git a/fs/afs/internal.h b/fs/afs/internal.h index c9d620175e80..d9760b2a8d8d 100644 --- a/fs/afs/internal.h +++ b/fs/afs/internal.h @@ -1346,6 +1346,15 @@ extern void afs_send_simple_reply(struct afs_call *, const void *, size_t); extern int afs_extract_data(struct afs_call *, bool); extern int afs_protocol_error(struct afs_call *, enum afs_eproto_cause); +static inline void afs_see_call(struct afs_call *call, enum afs_call_trace why) +{ + int r = refcount_read(&call->ref); + + trace_afs_call(call->debug_id, why, r, + atomic_read(&call->net->nr_outstanding_calls), + __builtin_return_address(0)); +} + static inline void afs_make_op_call(struct afs_operation *op, struct afs_call *call, gfp_t gfp) { diff --git a/fs/afs/rxrpc.c b/fs/afs/rxrpc.c index 9f2a3bb56ec6..a122c6366ce1 100644 --- a/fs/afs/rxrpc.c +++ b/fs/afs/rxrpc.c @@ -430,11 +430,16 @@ void afs_make_call(struct afs_call *call, gfp_t gfp) return; error_do_abort: - if (ret != -ECONNABORTED) { + if (ret != -ECONNABORTED) rxrpc_kernel_abort_call(call->net->socket, rxcall, RX_USER_ABORT, ret, afs_abort_send_data_error); - } else { + if (call->async) { + afs_see_call(call, afs_call_trace_async_abort); + return; + } + + if (ret == -ECONNABORTED) { len = 0; iov_iter_kvec(&msg.msg_iter, ITER_DEST, NULL, 0, 0); rxrpc_kernel_recv_data(call->net->socket, rxcall, @@ -445,6 +450,8 @@ error_do_abort: call->error = ret; trace_afs_call_done(call); error_kill_call: + if (call->async) + afs_see_call(call, afs_call_trace_async_kill); if (call->type->done) call->type->done(call); @@ -602,7 +609,6 @@ local_abort: abort_code = 0; call_complete: afs_set_call_complete(call, ret, remote_abort); - state = AFS_CALL_COMPLETE; goto done; } diff --git a/include/trace/events/afs.h b/include/trace/events/afs.h index a0aed1a428a1..9a75590227f2 100644 --- a/include/trace/events/afs.h +++ b/include/trace/events/afs.h @@ -118,6 +118,8 @@ enum yfs_cm_operation { */ #define afs_call_traces \ EM(afs_call_trace_alloc, "ALLOC") \ + EM(afs_call_trace_async_abort, "ASYAB") \ + EM(afs_call_trace_async_kill, "ASYKL") \ EM(afs_call_trace_free, "FREE ") \ EM(afs_call_trace_get, "GET ") \ EM(afs_call_trace_put, "PUT ") \ |