From: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
To: axboe@kernel.dk, viro@zeniv.linux.org.uk, rostedt@goodmis.org,
mingo@redhat.com, chaitanya.kulkarni@wdc.com,
johannes.thumshirn@wdc.com, damien.lemoal@wdc.com,
bvanassche@acm.org, dongli.zhang@oracle.com,
aravind.ramesh@wdc.com, joshi.k@samsung.com,
niklas.cassel@wdc.com, hch@lst.de, osandov@fb.com,
martin.petersen@oracle.com
Cc: linux-block@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: [RFC PATCH 35/39] block: update blkdev_ioctl with new trace ioctls
Date: Wed, 24 Feb 2021 23:02:27 -0800 [thread overview]
Message-ID: <20210225070231.21136-36-chaitanya.kulkarni@wdc.com> (raw)
In-Reply-To: <20210225070231.21136-1-chaitanya.kulkarni@wdc.com>
Add newly intoduce IOCTLs so that userspace tools can call them.
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
---
block/ioctl.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/block/ioctl.c b/block/ioctl.c
index ff241e663c01..9d5e742ce8be 100644
--- a/block/ioctl.c
+++ b/block/ioctl.c
@@ -509,6 +509,10 @@ static int blkdev_common_ioctl(struct block_device *bdev, fmode_t mode,
case BLKTRACESTART:
case BLKTRACESTOP:
case BLKTRACETEARDOWN:
+ case BLKTRACESETUP_EXT:
+ case BLKTRACESTART_EXT:
+ case BLKTRACESTOP_EXT:
+ case BLKTRACETEARDOWN_EXT:
return blk_trace_ioctl(bdev, cmd, argp);
case IOC_PR_REGISTER:
return blkdev_pr_register(bdev, argp);
--
2.22.1
next prev parent reply other threads:[~2021-02-25 7:10 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-25 7:01 [RFC PATCH 00/39] blktrace: add block trace extension support Chaitanya Kulkarni
2021-02-25 7:01 ` [RFC PATCH 01/39] blktrace_api: add new trace definitions Chaitanya Kulkarni
2021-02-26 4:31 ` Damien Le Moal
2021-02-25 7:01 ` [RFC PATCH 02/39] blktrace_api: add new trace definition Chaitanya Kulkarni
2021-02-26 4:33 ` Damien Le Moal
2021-02-25 7:01 ` [RFC PATCH 03/39] blkdev.h: add new trace ext as a queue member Chaitanya Kulkarni
2021-02-26 4:35 ` Damien Le Moal
2021-02-25 7:01 ` [RFC PATCH 04/39] blktrace: add a new global list Chaitanya Kulkarni
2021-02-26 4:36 ` Damien Le Moal
2021-02-25 7:01 ` [RFC PATCH 05/39] blktrace: add trace note APIs Chaitanya Kulkarni
2021-02-25 9:07 ` kernel test robot
2021-02-25 12:12 ` kernel test robot
2021-02-26 4:39 ` Damien Le Moal
2021-02-25 7:01 ` [RFC PATCH 06/39] blktrace: add act and prio check helpers Chaitanya Kulkarni
2021-02-26 4:41 ` Damien Le Moal
2021-02-25 7:01 ` [RFC PATCH 07/39] blktrace: add core trace API Chaitanya Kulkarni
2021-02-26 4:44 ` Damien Le Moal
2021-02-25 7:02 ` [RFC PATCH 08/39] blktrace: update blk_add_trace_rq() Chaitanya Kulkarni
2021-02-26 4:46 ` Damien Le Moal
2021-02-25 7:02 ` [RFC PATCH 09/39] blktrace: update blk_add_trace_rq_insert() Chaitanya Kulkarni
2021-02-26 4:48 ` Damien Le Moal
2021-02-25 7:02 ` [RFC PATCH 10/39] blktrace: update blk_add_trace_rq_issue() Chaitanya Kulkarni
2021-02-25 13:14 ` kernel test robot
2021-02-26 4:48 ` Damien Le Moal
2021-02-25 7:02 ` [RFC PATCH 11/39] blktrace: update blk_add_trace_rq_requeue() Chaitanya Kulkarni
2021-02-26 4:48 ` Damien Le Moal
2021-02-25 7:02 ` [RFC PATCH 12/39] blktrace: update blk_add_trace_rq_complete() Chaitanya Kulkarni
2021-02-26 4:48 ` Damien Le Moal
2021-02-25 7:02 ` [RFC PATCH 13/39] blktrace: update blk_add_trace_bio() Chaitanya Kulkarni
2021-02-26 4:49 ` Damien Le Moal
2021-02-25 7:02 ` [RFC PATCH 14/39] blktrace: update blk_add_trace_bio_bounce() Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 15/39] blktrace: update blk_add_trace_bio_complete() Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 16/39] blktrace: update blk_add_trace_bio_backmerge() Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 17/39] blktrace: update blk_add_trace_bio_frontmerge() Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 18/39] blktrace: update blk_add_trace_bio_queue() Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 19/39] blktrace: update blk_add_trace_getrq() Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 20/39] blktrace: update blk_add_trace_plug() Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 21/39] blktrace: update blk_add_trace_unplug() Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 22/39] blktrace: update blk_add_trace_split() Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 23/39] blktrace: update blk_add_trace_bio_remap() Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 24/39] blktrace: update blk_add_trace_rq_remap() Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 25/39] blktrace: update blk_add_driver_data() Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 26/39] blktrace: add trace entry & pdu helpers Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 27/39] blktrace: add a new formatting routine Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 28/39] blktrace: add blk_log_xxx helpers() Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 29/39] blktrace: link blk_log_xxx() to trace action Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 30/39] blktrace: add trace event print helper Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 31/39] blktrace: add trace_synthesize helper Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 32/39] blktrace: add trace print helpers Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 33/39] blktrace: add blkext tracer Chaitanya Kulkarni
2021-02-27 11:44 ` [blktrace] c055908abe: WARNING:at_kernel/trace/trace.c:#create_trace_option_files kernel test robot
2021-02-27 11:44 ` kernel test robot
2021-02-27 14:49 ` Steven Rostedt
2021-02-27 14:49 ` Steven Rostedt
2021-02-27 19:51 ` Chaitanya Kulkarni
2021-02-27 19:51 ` Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 34/39] blktrace: implement setup-start-stop ioclts Chaitanya Kulkarni
2021-02-25 7:02 ` Chaitanya Kulkarni [this message]
2021-02-25 7:02 ` [RFC PATCH 36/39] blktrace: add integrity tracking support Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 37/39] blktrace: update blk_fill_rwbs() with new requests Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 38/39] blktrace: track zone appaend completion sector Chaitanya Kulkarni
2021-02-25 7:02 ` [RFC PATCH 39/39] blktrace: debug patch for the demo Chaitanya Kulkarni
2021-02-26 4:25 ` [RFC PATCH 00/39] blktrace: add block trace extension support Damien Le Moal
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