From: Stephen Rothwell <sfr@canb•auug.org.au>
To: Jens Axboe <axboe@kernel•dk>
Cc: Caleb Sander Mateos <csander@purestorage•com>,
Linux Kernel Mailing List <linux-kernel@vger•kernel.org>,
Linux Next Mailing List <linux-next@vger•kernel.org>,
Ming Lei <ming.lei@redhat•com>
Subject: linux-next: manual merge of the block tree with Linus' tree
Date: Mon, 5 May 2025 13:25:20 +1000 [thread overview]
Message-ID: <20250505132520.0a33799d@canb.auug.org.au> (raw)
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Hi all,
Today's linux-next merge of the block tree got a conflict in:
drivers/block/ublk_drv.c
between commit:
69edf98be844 ("ublk: decouple zero copy from user copy")
from Linus' tree and commit:
2a86eec6396f ("ublk: take const ubq pointer in ublk_get_iod()")
from the block tree.
I fixed it up (see below) and can carry the fix as necessary. This
is now fixed as far as linux-next is concerned, but any non trivial
conflicts should be mentioned to your upstream maintainer when your tree
is submitted for merging. You may also want to consider cooperating
with the maintainer of the conflicting tree to minimise any particularly
complex conflicts.
--
Cheers,
Stephen Rothwell
diff --cc drivers/block/ublk_drv.c
index f9032076bc06,02e52b066318..000000000000
--- a/drivers/block/ublk_drv.c
+++ b/drivers/block/ublk_drv.c
@@@ -201,10 -208,20 +208,15 @@@ struct ublk_params_header
static void ublk_stop_dev_unlocked(struct ublk_device *ub);
static void ublk_abort_queue(struct ublk_device *ub, struct ublk_queue *ubq);
static inline struct request *__ublk_check_and_get_req(struct ublk_device *ub,
- struct ublk_queue *ubq, int tag, size_t offset);
+ const struct ublk_queue *ubq, int tag, size_t offset);
static inline unsigned int ublk_req_build_flags(struct request *req);
- static inline struct ublksrv_io_desc *ublk_get_iod(struct ublk_queue *ubq,
- int tag);
+
+ static inline struct ublksrv_io_desc *
+ ublk_get_iod(const struct ublk_queue *ubq, unsigned tag)
+ {
+ return &ubq->io_cmd_buf[tag];
+ }
+
-static inline bool ublk_dev_is_user_copy(const struct ublk_device *ub)
-{
- return ub->dev_info.flags & (UBLK_F_USER_COPY | UBLK_F_SUPPORT_ZERO_COPY);
-}
-
static inline bool ublk_dev_is_zoned(const struct ublk_device *ub)
{
return ub->dev_info.flags & UBLK_F_ZONED;
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next reply other threads:[~2025-05-05 3:25 UTC|newest]
Thread overview: 122+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-05 3:25 Stephen Rothwell [this message]
2025-05-05 13:15 ` linux-next: manual merge of the block tree with Linus' tree Jens Axboe
-- strict thread matches above, loose matches on Subject: below --
2025-01-09 1:46 Stephen Rothwell
2025-01-10 15:02 ` Jens Axboe
2024-11-11 3:10 Stephen Rothwell
2024-11-11 15:14 ` Jens Axboe
2024-10-21 1:06 Stephen Rothwell
2024-10-21 16:52 ` Jens Axboe
2024-05-22 23:50 Stephen Rothwell
2024-05-23 13:04 ` Jens Axboe
2024-05-13 2:23 Stephen Rothwell
2024-05-13 23:50 ` Jens Axboe
2023-10-23 1:42 Stephen Rothwell
2023-06-26 3:04 Stephen Rothwell
2023-04-03 2:36 Stephen Rothwell
2022-11-21 2:46 Stephen Rothwell
2022-11-21 14:47 ` Jens Axboe
2022-04-20 2:31 Stephen Rothwell
2022-03-21 1:22 Stephen Rothwell
2021-11-25 23:38 Stephen Rothwell
2021-11-26 5:30 ` Christoph Hellwig
2021-11-01 1:36 Stephen Rothwell
2021-10-25 2:26 Stephen Rothwell
2021-08-17 5:25 Stephen Rothwell
2021-08-17 16:40 ` Tejun Heo
2021-08-17 16:50 ` Christoph Hellwig
2021-08-17 16:52 ` Tejun Heo
2021-08-09 4:29 Stephen Rothwell
2021-08-09 14:05 ` Jens Axboe
2020-12-14 3:56 Stephen Rothwell
2020-09-23 4:05 Stephen Rothwell
2020-01-28 0:38 Stephen Rothwell
2020-01-28 0:40 ` Jens Axboe
2019-04-15 3:06 Stephen Rothwell
2019-04-15 14:15 ` Jens Axboe
2019-04-15 3:00 Stephen Rothwell
2019-03-05 1:48 Stephen Rothwell
2018-11-16 2:19 Stephen Rothwell
2018-11-16 2:21 ` Jens Axboe
2017-09-04 3:09 Stephen Rothwell
2017-06-30 2:08 Stephen Rothwell
2017-06-26 2:44 Stephen Rothwell
2017-06-26 2:28 Stephen Rothwell
2017-06-23 3:06 Stephen Rothwell
2017-06-23 3:09 ` Jens Axboe
2017-06-23 3:24 ` Stephen Rothwell
2017-06-23 3:27 ` Jens Axboe
2017-06-23 3:33 ` Stephen Rothwell
2017-06-23 3:56 ` Jens Axboe
2017-06-23 3:29 ` Jens Axboe
2016-07-21 3:08 Stephen Rothwell
2016-07-08 3:07 Stephen Rothwell
2016-07-08 4:14 ` Stephen Rothwell
2016-07-08 14:11 ` Konrad Rzeszutek Wilk
2016-06-14 2:44 Stephen Rothwell
2016-05-03 4:25 Stephen Rothwell
2016-05-03 20:03 ` Jens Axboe
2016-03-07 3:12 Stephen Rothwell
2016-03-07 3:08 Stephen Rothwell
2016-03-01 0:25 Stephen Rothwell
2016-02-18 2:10 Stephen Rothwell
2016-01-13 2:07 Stephen Rothwell
2015-12-31 3:34 Stephen Rothwell
2016-01-21 22:46 ` Stephen Rothwell
2016-01-21 22:48 ` Jens Axboe
2015-12-14 1:36 Stephen Rothwell
2015-12-07 4:27 Stephen Rothwell
2015-12-07 4:16 Stephen Rothwell
2015-10-06 1:33 Stephen Rothwell
2015-08-27 2:36 Stephen Rothwell
2015-08-17 4:04 Stephen Rothwell
2015-06-04 4:51 Stephen Rothwell
2015-06-04 4:36 Stephen Rothwell
2015-06-03 3:33 Stephen Rothwell
2015-06-03 3:28 Stephen Rothwell
2015-06-01 4:56 Stephen Rothwell
2015-06-01 14:31 ` Mike Snitzer
2015-04-13 4:58 Stephen Rothwell
2015-01-27 4:03 Stephen Rothwell
2014-03-17 3:55 Stephen Rothwell
2014-03-10 15:39 Mark Brown
2013-11-01 3:25 Stephen Rothwell
2013-09-25 3:11 Stephen Rothwell
2013-05-01 5:17 Stephen Rothwell
2013-03-26 2:05 Stephen Rothwell
2012-12-07 2:44 Stephen Rothwell
2012-10-31 2:04 Stephen Rothwell
2012-10-31 13:55 ` Ben Hutchings
2012-10-31 13:57 ` Jens Axboe
2012-11-01 10:04 ` Herton Ronaldo Krzesinski
2011-11-01 5:15 Stephen Rothwell
2011-11-01 8:09 ` Jens Axboe
2011-11-01 9:03 ` Stephen Rothwell
2011-05-19 1:34 Stephen Rothwell
2011-03-21 0:43 Stephen Rothwell
2011-03-21 9:48 ` Jens Axboe
2011-03-07 2:19 Stephen Rothwell
2011-03-07 6:36 ` Tejun Heo
2011-03-07 8:42 ` Jens Axboe
2011-03-07 10:41 ` Sedat Dilek
2011-03-07 10:47 ` Tejun Heo
2011-03-07 11:14 ` Sedat Dilek
2011-03-07 11:16 ` Jens Axboe
2011-03-07 11:25 ` Sedat Dilek
2011-03-07 11:26 ` Jens Axboe
2011-03-07 11:35 ` Sedat Dilek
2011-03-07 11:46 ` Jens Axboe
2011-03-07 12:26 ` Sedat Dilek
2011-03-07 11:42 ` Stephen Rothwell
2011-03-07 11:38 ` Stephen Rothwell
2010-09-16 2:04 Stephen Rothwell
2010-04-29 3:52 Stephen Rothwell
2010-04-29 7:33 ` Jens Axboe
2010-03-17 1:52 Stephen Rothwell
2010-03-17 2:03 ` Li Zefan
2010-02-25 3:10 Stephen Rothwell
2010-02-25 7:47 ` Jens Axboe
2010-02-25 23:11 ` Stephen Rothwell
2009-06-25 3:15 Stephen Rothwell
2009-06-25 3:30 ` Stephen Rothwell
2009-06-25 6:38 ` Jens Axboe
2009-06-25 7:42 ` Jens Axboe
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