On Thu, Aug 17, 2023 at 09:09:12AM -0600, Jens Axboe wrote:
On 8/17/23 8:53 AM, Sasha Levin wrote:
This is a note to let you know that I've just added the patch titled
nvme: core: don't hold rcu read lock in nvme_ns_chr_uring_cmd_iopoll
to the 6.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
nvme-core-don-t-hold-rcu-read-lock-in-nvme_ns_chr_ur.patch
and it can be found in the queue-6.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
Uhm I don't think this is safe for 6.4, or the 6.1 it was queued up for,
as those still use the bio based poll.
I pulled it in based on the Fixes tag:
Fixes: 585079b6e425 ("nvme: wire up async polling for io passthrough commands")
Should I drop it?
--
Thanks,
Sasha
