diff options
Diffstat (limited to '')
| -rw-r--r-- | include/linux/iocontext.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/iocontext.h b/include/linux/iocontext.h index cd44d458124a..593b222d9dcc 100644 --- a/include/linux/iocontext.h +++ b/include/linux/iocontext.h @@ -1,6 +1,8 @@ #ifndef IOCONTEXT_H #define IOCONTEXT_H +#include <linux/radix-tree.h> + /* * This is the per-process anticipatory I/O scheduler state. */ @@ -29,8 +31,8 @@ struct as_io_context { struct cfq_queue; struct cfq_io_context { - struct rb_node rb_node; void *key; + unsigned long dead_key; struct cfq_queue *cfqq[2]; @@ -74,7 +76,7 @@ struct io_context { int nr_batch_requests; /* Number of requests left in the batch */ struct as_io_context *aic; - struct rb_root cic_root; + struct radix_tree_root radix_root; void *ioc_data; }; |