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[PULL for-6.0 3/4] hw/block/nvme: store aiocb in compare
From: |
Klaus Jensen |
Subject: |
[PULL for-6.0 3/4] hw/block/nvme: store aiocb in compare |
Date: |
Mon, 12 Apr 2021 09:01:40 +0200 |
From: Klaus Jensen <k.jensen@samsung.com>
nvme_compare() fails to store the aiocb from the blk_aio_preadv() call.
Fix this.
Fixes: 0a384f923f51 ("hw/block/nvme: add compare command")
Cc: Gollu Appalanaidu <anaidu.gollu@samsung.com>
Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Gollu Appalanaidu <anaidu.gollu@samsung.com>
Reviewed-by: Minwoo Im <minwoo.im.dev@gmail.com>
---
hw/block/nvme.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/hw/block/nvme.c b/hw/block/nvme.c
index 86336152a378..65bb2cfc21d7 100644
--- a/hw/block/nvme.c
+++ b/hw/block/nvme.c
@@ -2843,7 +2843,8 @@ static uint16_t nvme_compare(NvmeCtrl *n, NvmeRequest
*req)
block_acct_start(blk_get_stats(blk), &req->acct, data_len,
BLOCK_ACCT_READ);
- blk_aio_preadv(blk, offset, &ctx->data.iov, 0, nvme_compare_data_cb, req);
+ req->aiocb = blk_aio_preadv(blk, offset, &ctx->data.iov, 0,
+ nvme_compare_data_cb, req);
return NVME_NO_COMPLETE;
}
--
2.31.1