diff options
Diffstat (limited to 'block/blk.h')
| -rw-r--r-- | block/blk.h | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/block/blk.h b/block/blk.h index 816a9abb87cd..610948157a5b 100644 --- a/block/blk.h +++ b/block/blk.h @@ -255,22 +255,6 @@ void ioc_clear_queue(struct request_queue *q); int create_task_io_context(struct task_struct *task, gfp_t gfp_mask, int node); /** - * rq_ioc - determine io_context for request allocation - * @bio: request being allocated is for this bio (can be %NULL) - * - * Determine io_context to use for request allocation for @bio. May return - * %NULL if %current->io_context doesn't exist. - */ -static inline struct io_context *rq_ioc(struct bio *bio) -{ -#ifdef CONFIG_BLK_CGROUP - if (bio && bio->bi_ioc) - return bio->bi_ioc; -#endif - return current->io_context; -} - -/** * create_io_context - try to create task->io_context * @gfp_mask: allocation mask * @node: allocation node |