* [PATCH] t/io_uring: fix max_blocks calculation in nvme passthrough mode
@ 2023-04-13 10:47 Xiaoguang Wang
2023-04-13 12:40 ` Jens Axboe
0 siblings, 1 reply; 2+ messages in thread
From: Xiaoguang Wang @ 2023-04-13 10:47 UTC (permalink / raw)
To: io-uring; +Cc: axboe, Xiaoguang Wang
nvme_id_ns's nsze has already been counted in logical blocks, so
there is no need to divide by bs.
Signed-off-by: Xiaoguang Wang <[email protected]>
---
t/io_uring.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/t/io_uring.c b/t/io_uring.c
index 504f8ce9..f9f4b840 100644
--- a/t/io_uring.c
+++ b/t/io_uring.c
@@ -704,7 +704,7 @@ static int get_file_size(struct file *f)
bs, lbs);
return -1;
}
- f->max_blocks = nlba / bs;
+ f->max_blocks = nlba;
f->max_size = nlba;
f->lba_shift = ilog2(lbs);
return 0;
--
2.19.1.6.gb485710b
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] t/io_uring: fix max_blocks calculation in nvme passthrough mode
2023-04-13 10:47 [PATCH] t/io_uring: fix max_blocks calculation in nvme passthrough mode Xiaoguang Wang
@ 2023-04-13 12:40 ` Jens Axboe
0 siblings, 0 replies; 2+ messages in thread
From: Jens Axboe @ 2023-04-13 12:40 UTC (permalink / raw)
To: io-uring, Xiaoguang Wang
On Thu, 13 Apr 2023 18:47:14 +0800, Xiaoguang Wang wrote:
> nvme_id_ns's nsze has already been counted in logical blocks, so
> there is no need to divide by bs.
>
>
Applied, thanks!
[1/1] t/io_uring: fix max_blocks calculation in nvme passthrough mode
commit: e2a4a77e483e2d40a680b57b13bb08042929df1c
Best regards,
--
Jens Axboe
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