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-rw-r--r--include/linux/blkdev.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index d838a89639f2..9f06b29adaa4 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -326,8 +326,8 @@ typedef int (init_rq_fn)(struct request_queue *, struct request *, gfp_t);
typedef void (exit_rq_fn)(struct request_queue *, struct request *);
enum blk_eh_timer_return {
- BLK_EH_DONE,
- BLK_EH_RESET_TIMER,
+ BLK_EH_DONE, /* drivers has completed the command */
+ BLK_EH_RESET_TIMER, /* reset timer and try again */
};
typedef enum blk_eh_timer_return (rq_timed_out_fn)(struct request *);