From: Christoph Hellwig <[email protected]>
To: Kanchan Joshi <[email protected]>
Cc: [email protected], [email protected], [email protected],
[email protected], [email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], Anuj Gupta <[email protected]>
Subject: Re: [PATCH 01/10] block: set bip_vcnt correctly
Date: Sat, 27 Apr 2024 09:02:14 +0200 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
On Fri, Apr 26, 2024 at 12:09:34AM +0530, Kanchan Joshi wrote:
> From: Anuj Gupta <[email protected]>
>
> Set the bip_vcnt correctly in bio_integrity_init_user and
> bio_integrity_copy_user. If the bio gets split at a later point,
> this value is required to set the right bip_vcnt in the cloned bio.
>
> Signed-off-by: Anuj Gupta <[email protected]>
> Signed-off-by: Kanchan Joshi <[email protected]>
Looks good:
Reviewed-by: Christoph Hellwig <[email protected]>
Please add a Fixes tag and submit it separately from the features.
I'm actually kinda surprised the direct user mapping of integrity data
survived so far without this.
next prev parent reply other threads:[~2024-04-27 7:02 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20240425184649epcas5p42f6ddbfb1c579f043a919973c70ebd03@epcas5p4.samsung.com>
2024-04-25 18:39 ` [PATCH 00/10] Read/Write with meta/integrity Kanchan Joshi
[not found] ` <CGME20240425184651epcas5p3404f2390d6cf05148eb96e1af093e7bc@epcas5p3.samsung.com>
2024-04-25 18:39 ` [PATCH 01/10] block: set bip_vcnt correctly Kanchan Joshi
2024-04-27 7:02 ` Christoph Hellwig [this message]
2024-04-27 14:16 ` Keith Busch
2024-04-29 10:59 ` Kanchan Joshi
2024-05-01 7:45 ` Christoph Hellwig
2024-05-01 8:03 ` Keith Busch
[not found] ` <CGME20240425184653epcas5p28de1473090e0141ae74f8b0a6eb921a7@epcas5p2.samsung.com>
2024-04-25 18:39 ` [PATCH 02/10] block: copy bip_max_vcnt vecs instead of bip_vcnt during clone Kanchan Joshi
2024-04-27 7:03 ` Christoph Hellwig
2024-04-29 11:28 ` Kanchan Joshi
2024-04-29 12:04 ` Keith Busch
2024-04-29 17:07 ` Christoph Hellwig
2024-04-30 8:25 ` Keith Busch
2024-05-01 7:46 ` Christoph Hellwig
2024-05-01 7:50 ` Christoph Hellwig
[not found] ` <CGME20240425184656epcas5p42228cdef753cf20a266d12de5bc130f0@epcas5p4.samsung.com>
2024-04-25 18:39 ` [PATCH 03/10] block: copy result back to user meta buffer correctly in case of split Kanchan Joshi
2024-04-27 7:04 ` Christoph Hellwig
[not found] ` <CGME20240425184658epcas5p2adb6bf01a5c56ffaac3a55ab57afaf8e@epcas5p2.samsung.com>
2024-04-25 18:39 ` [PATCH 04/10] block: avoid unpinning/freeing the bio_vec incase of cloned bio Kanchan Joshi
2024-04-27 7:05 ` Christoph Hellwig
2024-04-29 11:40 ` Kanchan Joshi
2024-04-29 17:09 ` Christoph Hellwig
2024-05-01 13:02 ` Kanchan Joshi
2024-05-02 7:12 ` Christoph Hellwig
2024-05-03 12:01 ` Kanchan Joshi
[not found] ` <CGME20240425184700epcas5p1687590f7e4a3f3c3620ac27af514f0ca@epcas5p1.samsung.com>
2024-04-25 18:39 ` [PATCH 05/10] block, nvme: modify rq_integrity_vec function Kanchan Joshi
2024-04-27 7:18 ` Christoph Hellwig
2024-04-29 11:34 ` Kanchan Joshi
2024-04-29 17:11 ` Christoph Hellwig
[not found] ` <CGME20240425184702epcas5p1ccb0df41b07845bc252d69007558e3fa@epcas5p1.samsung.com>
2024-04-25 18:39 ` [PATCH 06/10] block: modify bio_integrity_map_user argument Kanchan Joshi
2024-04-27 7:19 ` Christoph Hellwig
[not found] ` <CGME20240425184704epcas5p3b9eb6cce9c9658eb1d0d32937e778a5d@epcas5p3.samsung.com>
2024-04-25 18:39 ` [PATCH 07/10] block: define meta io descriptor Kanchan Joshi
[not found] ` <CGME20240425184706epcas5p1d75c19d1d1458c52fc4009f150c7dc7d@epcas5p1.samsung.com>
2024-04-25 18:39 ` [PATCH 08/10] io_uring/rw: add support to send meta along with read/write Kanchan Joshi
2024-04-26 14:25 ` Jens Axboe
2024-04-29 20:11 ` Kanchan Joshi
[not found] ` <CGME20240425184708epcas5p4f1d95cd8d285614f712868d205a23115@epcas5p4.samsung.com>
2024-04-25 18:39 ` [PATCH 09/10] block: add support to send meta buffer Kanchan Joshi
2024-04-26 15:21 ` Keith Busch
2024-04-29 11:47 ` Kanchan Joshi
[not found] ` <CGME20240425184710epcas5p2968bbc40ed10d1f0184bb511af054fcb@epcas5p2.samsung.com>
2024-04-25 18:39 ` [PATCH 10/10] nvme: add separate handling for user integrity buffer Kanchan Joshi
2024-04-25 19:56 ` Keith Busch
2024-04-26 10:57 ` kernel test robot
2024-04-26 14:19 ` [PATCH 00/10] Read/Write with meta/integrity Jens Axboe
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