Re: [RFCv3 07/10] ext2: Add direct-io trace points

To: "Ritesh Harjani (IBM)" <ritesh.list@xxxxxxxxx>
Subject: Re: [RFCv3 07/10] ext2: Add direct-io trace points
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Thu, 13 Apr 2023 23:00:14 -0700
Cc: linux-fsdevel@xxxxxxxxxxxxxxx, linux-ext4@xxxxxxxxxxxxxxx, Jan Kara <jack@xxxxxxx>, Christoph Hellwig <hch@xxxxxxxxxxxxx>, "Darrick J . Wong" <djwong@xxxxxxxxxx>, Ojaswin Mujoo <ojaswin@xxxxxxxxxxxxx>, Disha Goel <disgoel@xxxxxxxxxxxxx>
In-reply-to: <4487ba6fc44e37903a81ddf55a24a865ed9255e2.1681365596.git.ritesh.list@gmail.com>
References: <cover.1681365596.git.ritesh.list@gmail.com> <4487ba6fc44e37903a81ddf55a24a865ed9255e2.1681365596.git.ritesh.list@gmail.com>

So why do you add tracepoints in ext2 in addition to iomap?

Follow-Ups:
- Re: [RFCv3 07/10] ext2: Add direct-io trace points
  - From: IBM

References:
- [RFCv3 00/10] ext2: DIO to use iomap
  - From: Ritesh Harjani (IBM)
- [RFCv3 07/10] ext2: Add direct-io trace points
  - From: Ritesh Harjani (IBM)