Messages in this thread | | | Date | Tue, 27 May 2014 11:14:15 -0700 | From | Christoph Hellwig <> | Subject | Re: [dm-devel] [PATCH] block: flush queued bios when the process blocks |
| |
On Tue, May 27, 2014 at 11:42:26AM -0600, Jens Axboe wrote: > Except such a thing already exists, there are unplug callback > chains. All I'm asking is that you look into how feasible it would > be to use something like that, instead of reinventing the wheel.
I suspect the code from MD could be lifted quite easily.
It would be nicer to move it up to the block layer entirely, but when I tried that a while ago I ran into issues that I unfortunately don't remember.
| |