pm24.git/drivers/md/dm-vdo/funnel-workqueue.c, branch rust-6.12Unnamed repository; edit this file 'description' to name the repository.https://git.kobert.dev/pm24.git/atom/drivers/md/dm-vdo/funnel-workqueue.c?h=rust-6.122024-03-04T20:07:57Zdm vdo logger: change from uds_ to vdo_ namespace2024-03-04T20:07:57ZMike Snitzersnitzer@kernel.org2024-02-14T15:22:04Zurn:sha1:3584240b9ce4adf63c3a985a730eb3f75806c26d
Rename all uds_log_* to vdo_log_*.
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Signed-off-by: Chung Chung <cchung@redhat.com>
Signed-off-by: Matthew Sakai <msakai@redhat.com>
dm vdo funnel-queue: change from uds_ to vdo_ namespace2024-03-04T20:07:57ZMike Snitzersnitzer@kernel.org2024-02-13T19:35:28Zurn:sha1:66214ed0001eaea245b5d9f01b128aa82d6963a8
Also return VDO_SUCCESS from vdo_make_funnel_queue.
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Signed-off-by: Chung Chung <cchung@redhat.com>
Signed-off-by: Matthew Sakai <msakai@redhat.com>
dm vdo permassert: audit all of ASSERT to test for VDO_SUCCESS2024-03-04T20:07:56ZMike Snitzersnitzer@kernel.org2024-02-13T20:57:33Zurn:sha1:6a79248b425dcddc749ecbe0a2e1017afb5fdcd2
Also rename ASSERT to VDO_ASSERT and ASSERT_LOG_ONLY to
VDO_ASSERT_LOG_ONLY.
But re-introduce ASSERT and ASSERT_LOG_ONLY as a placeholder
for the benefit of dm-vdo/indexer.
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Signed-off-by: Matthew Sakai <msakai@redhat.com>
dm-vdo funnel-workqueue: return VDO_SUCCESS from make_simple_work_queue2024-03-04T20:07:56ZMike Snitzersnitzer@kernel.org2024-02-13T19:50:41Zurn:sha1:a958c53af7a5b9297ec0dcaf3689172c34485e35
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Signed-off-by: Matthew Sakai <msakai@redhat.com>
dm vdo: check for VDO_SUCCESS return value from memory-alloc functions2024-03-04T20:07:56ZMike Snitzersnitzer@kernel.org2024-02-13T18:06:53Zurn:sha1:2de70388b3751e8cd6727441330978e69a578e0c
VDO_SUCCESS and UDS_SUCCESS were used interchangably, update all
callers of VDO's memory-alloc functions to consistently check for
VDO_SUCCESS.
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Signed-off-by: Matthew Sakai <msakai@redhat.com>
dm vdo memory-alloc: change from uds_ to vdo_ namespace2024-03-04T20:07:56ZMike Snitzersnitzer@kernel.org2024-02-13T16:55:50Zurn:sha1:0eea6b6e78daa45ca13e9b186da042f9b6139b50
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Signed-off-by: Matthew Sakai <msakai@redhat.com>
dm vdo: add specialized request queueing functionality2024-02-20T18:43:13ZMatthew Sakaimsakai@redhat.com2023-11-17T00:48:41Zurn:sha1:d9e894d9b2ec9f3117f4d16400a3981c48bb0639
This patch adds funnel_queue, a mostly lock-free multi-producer,
single-consumer queue. It also adds the request queue used by the dm-vdo
deduplication index, and the work_queue used by the dm-vdo data store. Both
of these are built on top of funnel queue and are intended to support the
dispatching of many short-running tasks. The work_queue also supports
priorities. Finally, this patch adds vdo_completion, the structure which is
enqueued on work_queues.
Co-developed-by: J. corwin Coburn <corwin@hurlbutnet.net>
Signed-off-by: J. corwin Coburn <corwin@hurlbutnet.net>
Co-developed-by: Michael Sclafani <dm-devel@lists.linux.dev>
Signed-off-by: Michael Sclafani <dm-devel@lists.linux.dev>
Co-developed-by: Sweet Tea Dorminy <sweettea-kernel@dorminy.me>
Signed-off-by: Sweet Tea Dorminy <sweettea-kernel@dorminy.me>
Co-developed-by: Ken Raeburn <raeburn@redhat.com>
Signed-off-by: Ken Raeburn <raeburn@redhat.com>
Signed-off-by: Matthew Sakai <msakai@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>