diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/blk_types.h | 18 | ||||
| -rw-r--r-- | include/linux/iocontext.h | 6 |
2 files changed, 18 insertions, 6 deletions
diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h index 7d7c13238fdb..d9b69bbde5cc 100644 --- a/include/linux/blk_types.h +++ b/include/linux/blk_types.h @@ -104,6 +104,24 @@ typedef u8 __bitwise blk_status_t; */ #define BLK_STS_ZONE_RESOURCE ((__force blk_status_t)14) +/* + * BLK_STS_ZONE_OPEN_RESOURCE is returned from the driver in the completion + * path if the device returns a status indicating that too many zone resources + * are currently open. The same command should be successful if resubmitted + * after the number of open zones decreases below the device's limits, which is + * reported in the request_queue's max_open_zones. + */ +#define BLK_STS_ZONE_OPEN_RESOURCE ((__force blk_status_t)15) + +/* + * BLK_STS_ZONE_ACTIVE_RESOURCE is returned from the driver in the completion + * path if the device returns a status indicating that too many zone resources + * are currently active. The same command should be successful if resubmitted + * after the number of active zones decreases below the device's limits, which + * is reported in the request_queue's max_active_zones. + */ +#define BLK_STS_ZONE_ACTIVE_RESOURCE ((__force blk_status_t)16) + /** * blk_path_error - returns true if error may be path related * @error: status the request was completed with diff --git a/include/linux/iocontext.h b/include/linux/iocontext.h index 1dcd9198beb7..0a9dc40b7be8 100644 --- a/include/linux/iocontext.h +++ b/include/linux/iocontext.h @@ -106,12 +106,6 @@ struct io_context { unsigned short ioprio; - /* - * For request batching - */ - int nr_batch_requests; /* Number of requests left in the batch */ - unsigned long last_waited; /* Time last woken after wait for request */ - struct radix_tree_root icq_tree; struct io_cq __rcu *icq_hint; struct hlist_head icq_list; |