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Message-Id: <20230203150634.3199647-23-hch@lst.de>
Date: Fri, 3 Feb 2023 16:06:33 +0100
From: Christoph Hellwig <hch@....de>
To: Jens Axboe <axboe@...nel.dk>
Cc: Ilya Dryomov <idryomov@...il.com>,
"Michael S. Tsirkin" <mst@...hat.com>,
Jason Wang <jasowang@...hat.com>,
Minchan Kim <minchan@...nel.org>,
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Keith Busch <kbusch@...nel.org>,
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Chaitanya Kulkarni <kch@...dia.com>,
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Subject: [PATCH 22/23] vringh: use bvec_set_page to initialize a bvec
Use the bvec_set_page helper to initialize a bvec.
Signed-off-by: Christoph Hellwig <hch@....de>
Acked-by: Jason Wang <jasowang@...hat.com>
---
drivers/vhost/vringh.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/vhost/vringh.c b/drivers/vhost/vringh.c
index 33eb941fcf1546..a1e27da544814a 100644
--- a/drivers/vhost/vringh.c
+++ b/drivers/vhost/vringh.c
@@ -1126,9 +1126,8 @@ static int iotlb_translate(const struct vringh *vrh,
size = map->size - addr + map->start;
pa = map->addr + addr - map->start;
pfn = pa >> PAGE_SHIFT;
- iov[ret].bv_page = pfn_to_page(pfn);
- iov[ret].bv_len = min(len - s, size);
- iov[ret].bv_offset = pa & (PAGE_SIZE - 1);
+ bvec_set_page(&iov[ret], pfn_to_page(pfn), min(len - s, size),
+ pa & (PAGE_SIZE - 1));
s += size;
addr += size;
++ret;
--
2.39.0
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