* [PATCH] block: remove outdated part of blkdev_issue_flush() comment
@ 2017-01-23 19:43 Eric Biggers
2017-03-24 21:40 ` Eric Biggers
0 siblings, 1 reply; 2+ messages in thread
From: Eric Biggers @ 2017-01-23 19:43 UTC (permalink / raw)
To: linux-block; +Cc: Jens Axboe, Eric Biggers
From: Eric Biggers <ebiggers@google.com>
blkdev_issue_flush() is now always synchronous, and it no longer has a
flags argument. So remove the part of the comment about the WAIT flag.
Signed-off-by: Eric Biggers <ebiggers@google.com>
---
block/blk-flush.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/block/blk-flush.c b/block/blk-flush.c
index 20b7c7a02f1c..3c0ab7361e46 100644
--- a/block/blk-flush.c
+++ b/block/blk-flush.c
@@ -490,8 +490,7 @@ void blk_insert_flush(struct request *rq)
* Description:
* Issue a flush for the block device in question. Caller can supply
* room for storing the error offset in case of a flush error, if they
- * wish to. If WAIT flag is not passed then caller may check only what
- * request was pushed in some internal queue for later handling.
+ * wish to.
*/
int blkdev_issue_flush(struct block_device *bdev, gfp_t gfp_mask,
sector_t *error_sector)
--
2.11.0.483.g087da7b7c-goog
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] block: remove outdated part of blkdev_issue_flush() comment
2017-01-23 19:43 [PATCH] block: remove outdated part of blkdev_issue_flush() comment Eric Biggers
@ 2017-03-24 21:40 ` Eric Biggers
0 siblings, 0 replies; 2+ messages in thread
From: Eric Biggers @ 2017-03-24 21:40 UTC (permalink / raw)
To: linux-block; +Cc: Jens Axboe, Eric Biggers
On Mon, Jan 23, 2017 at 11:43:21AM -0800, Eric Biggers wrote:
> From: Eric Biggers <ebiggers@google.com>
>
> blkdev_issue_flush() is now always synchronous, and it no longer has a
> flags argument. So remove the part of the comment about the WAIT flag.
>
> Signed-off-by: Eric Biggers <ebiggers@google.com>
> ---
> block/blk-flush.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/block/blk-flush.c b/block/blk-flush.c
> index 20b7c7a02f1c..3c0ab7361e46 100644
> --- a/block/blk-flush.c
> +++ b/block/blk-flush.c
> @@ -490,8 +490,7 @@ void blk_insert_flush(struct request *rq)
> * Description:
> * Issue a flush for the block device in question. Caller can supply
> * room for storing the error offset in case of a flush error, if they
> - * wish to. If WAIT flag is not passed then caller may check only what
> - * request was pushed in some internal queue for later handling.
> + * wish to.
> */
> int blkdev_issue_flush(struct block_device *bdev, gfp_t gfp_mask,
> sector_t *error_sector)
> --
> 2.11.0.483.g087da7b7c-goog
>
Ping?
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