__data_len and __sector are internal fields which should not be accessed
directly in driver-level like the comment above it. But, tag field can
be accessed by driver level directly so that we need to make the comment
right by moving it to some other place.
Cc: Jens Axboe <[email protected]>
Cc: [email protected]
Signed-off-by: Minwoo Im <[email protected]>
Reviewed-by: Chaitanya Kulkarni <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
---
include/linux/blkdev.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 592669bcc536..90e6914bea0c 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -137,11 +137,11 @@ struct request {
unsigned int cmd_flags; /* op and common flags */
req_flags_t rq_flags;
+ int tag;
int internal_tag;
/* the following two fields are internal, NEVER access directly */
unsigned int __data_len; /* total data len */
- int tag;
sector_t __sector; /* sector cursor */
struct bio *bio;
--
2.21.0
Looks good,
Reviewed-by: Christoph Hellwig <[email protected]>
On 6/8/19 2:15 PM, Minwoo Im wrote:
> __data_len and __sector are internal fields which should not be accessed
> directly in driver-level like the comment above it. But, tag field can
> be accessed by driver level directly so that we need to make the comment
> right by moving it to some other place.
Applied, thanks.
--
Jens Axboe