afs: Set up the iov_iter before calling afs_extract_data()

[linux.git] / include / trace / events / afs.h

diff --git a/include/trace/events/afs.h b/include/trace/events/afs.h
index 5c60ade2c7d88263f648cf299131f5a905c40761..5e0f8dcede2617fdd1974838b91ba65d4a5b3f0a 100644 (file)
--- a/include/trace/events/afs.h
+++ b/include/trace/events/afs.h
@@ -207,17 +207,16 @@ afs_edit_dir_reasons;
 #define EM(a, b)       { a, b },
 #define E_(a, b)       { a, b }
 
-TRACE_EVENT(afs_recv_data,
-           TP_PROTO(struct afs_call *call, unsigned count, unsigned offset,
+TRACE_EVENT(afs_receive_data,
+           TP_PROTO(struct afs_call *call, struct iov_iter *iter,
                     bool want_more, int ret),
 
-           TP_ARGS(call, count, offset, want_more, ret),
+           TP_ARGS(call, iter, want_more, ret),
 
            TP_STRUCT__entry(
+                   __field(loff_t,                     remain          )
                    __field(unsigned int,               call            )
                    __field(enum afs_call_state,        state           )
-                   __field(unsigned int,               count           )
-                   __field(unsigned int,               offset          )
                    __field(unsigned short,             unmarshall      )
                    __field(bool,                       want_more       )
                    __field(int,                        ret             )
@@ -227,17 +226,18 @@ TRACE_EVENT(afs_recv_data,
                    __entry->call       = call->debug_id;
                    __entry->state      = call->state;
                    __entry->unmarshall = call->unmarshall;
-                   __entry->count      = count;
-                   __entry->offset     = offset;
+                   __entry->remain     = iov_iter_count(iter);
                    __entry->want_more  = want_more;
                    __entry->ret        = ret;
                           ),
 
-           TP_printk("c=%08x s=%u u=%u %u/%u wm=%u ret=%d",
+           TP_printk("c=%08x r=%llu u=%u w=%u s=%u ret=%d",
                      __entry->call,
-                     __entry->state, __entry->unmarshall,
-                     __entry->offset, __entry->count,
-                     __entry->want_more, __entry->ret)
+                     __entry->remain,
+                     __entry->unmarshall,
+                     __entry->want_more,
+                     __entry->state,
+                     __entry->ret)
            );
 
 TRACE_EVENT(afs_notify_call,