cfq: calculate the seek_mean per cfq_queue not per cfq_io_context

[safe/jmp/linux-2.6] / include / linux / iocontext.h

diff --git a/include/linux/iocontext.h b/include/linux/iocontext.h
index 4da4a75..eb73632 100644 (file)
--- a/include/linux/iocontext.h
+++ b/include/linux/iocontext.h
@@ -40,16 +40,11 @@ struct cfq_io_context {
        struct io_context *ioc;
 
        unsigned long last_end_request;
-       sector_t last_request_pos;
 
        unsigned long ttime_total;
        unsigned long ttime_samples;
        unsigned long ttime_mean;
 
-       unsigned int seek_samples;
-       u64 seek_total;
-       sector_t seek_mean;
-
        struct list_head queue_list;
        struct hlist_node cic_list;