On Thu, Apr 08, 2021 at 09:37:08PM +0200, Klaus Jensen wrote:
From: Klaus Jensen <k.jen...@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.go...@samsung.com> Signed-off-by: Klaus Jensen <k.jen...@samsung.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 6b1f056a0ebc..94bc373260be 100644 --- a/hw/block/nvme.c +++ b/hw/block/nvme.c @@ -2837,7 +2837,8 @@ 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; } --
Reviewed-by: Gollu Appalanaidu <anaidu.go...@samsung.com>
2.31.1
