From: Eric Biggers <ebiggers@kernel.org>
To: linux-block@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, linux-api@vger.kernel.org,
linux-scsi@vger.kernel.org, linux-mmc@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Bart Van Assche <bvanassche@acm.org>
Subject: [PATCH v4 0/3] block: show crypto capabilities in sysfs
Date: Mon, 24 Jan 2022 13:59:35 -0800 [thread overview]
Message-ID: <20220124215938.2769-1-ebiggers@kernel.org> (raw)
This series adds sysfs files that expose the inline encryption
capabilities of request queues.
Patches 1 and 2 are some related cleanups for existing blk-sysfs code.
Patch 3 is the real change; see there for more details.
This series applies to v5.17-rc1.
Changed v3 => v4:
- Reworded a comment in patch 2.
- Updated dates in sysfs documentation.
- Added more Reviewed-by tags.
Changed v2 => v3:
- Moved the documentation into Documentation/ABI/stable/sysfs-block,
and improved it a bit.
- Write "/sys/block/" instead of "/sys/class/block/".
- Added Reviewed-by tags.
Changed v1 => v2:
- Use sysfs_emit() instead of sprintf().
- Use __ATTR_RO().
Eric Biggers (3):
block: simplify calling convention of elv_unregister_queue()
block: don't delete queue kobject before its children
blk-crypto: show crypto capabilities in sysfs
Documentation/ABI/stable/sysfs-block | 49 ++++++++
block/Makefile | 3 +-
block/blk-crypto-internal.h | 12 ++
block/blk-crypto-sysfs.c | 172 +++++++++++++++++++++++++++
block/blk-crypto.c | 3 +
block/blk-sysfs.c | 17 ++-
block/elevator.c | 8 +-
include/linux/blkdev.h | 1 +
8 files changed, 255 insertions(+), 10 deletions(-)
create mode 100644 block/blk-crypto-sysfs.c
base-commit: e783362eb54cd99b2cac8b3a9aeac942e6f6ac07
--
2.34.1
next reply other threads:[~2022-01-24 23:48 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-24 21:59 Eric Biggers [this message]
2022-01-24 21:59 ` [PATCH v4 1/3] block: simplify calling convention of elv_unregister_queue() Eric Biggers
2022-01-25 7:25 ` Christoph Hellwig
2022-01-24 21:59 ` [PATCH v4 2/3] block: don't delete queue kobject before its children Eric Biggers
2022-01-25 7:26 ` Christoph Hellwig
2022-01-24 21:59 ` [PATCH v4 3/3] blk-crypto: show crypto capabilities in sysfs Eric Biggers
2022-02-21 2:23 ` [PATCH v4 0/3] block: " Eric Biggers
2022-02-28 8:11 ` Eric Biggers
2022-02-28 13:40 ` Jens Axboe
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