31 lines
1.1 KiB
Diff
31 lines
1.1 KiB
Diff
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/* this patch is related with following upstream kernel commit */
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commit abfc426d1b2fb2176df59851a64223b58ddae7e7
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Author: Christoph Hellwig <hch@lst.de>
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Date: Wed Feb 2 17:01:09 2022 +0100
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block: pass a block_device to bio_clone_fast
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Pass a block_device to bio_clone_fast and __bio_clone_fast and give
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the functions more suitable names.
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Signed-off-by: Christoph Hellwig <hch@lst.de>
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Reviewed-by: Mike Snitzer <snitzer@redhat.com>
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Link: https://lore.kernel.org/r/20220202160109.108149-14-hch@lst.de
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Signed-off-by: Jens Axboe <axboe@kernel.dk>
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---
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diff -Nupr a/drbd/drbd_req.c b/drbd/drbd_req.c
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--- a/drbd/drbd_req.c 2022-07-08 08:00:58.007783979 +0800
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+++ b/drbd/drbd_req.c 2022-07-08 08:09:29.157733345 +0800
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@@ -1543,7 +1543,8 @@ drbd_request_prepare(struct drbd_device
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req->start_jif = bio_start_io_acct(req->master_bio);
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if (get_ldev(device)) {
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- req->private_bio = bio_clone_fast(bio, GFP_NOIO, &drbd_io_bio_set);
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+ req->private_bio = bio_alloc_clone(device->ldev->backing_bdev, bio,
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+ GFP_NOIO, &drbd_io_bio_set);
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req->private_bio->bi_private = req;
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req->private_bio->bi_end_io = drbd_request_endio;
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}
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