[PATCHv5 0/4] block integrity: directly map user space addresses

Jens Axboe axboe at kernel.dk
Thu Nov 30 15:09:25 PST 2023


On Thu, 30 Nov 2023 13:53:05 -0800, Keith Busch wrote:
> Handling passthrough metadata ("integrity") today introduces overhead
> and complications that we can avoid if we just map user space addresses
> directly. This patch series implements that, falling back to a kernel
> bounce buffer if necessary.
> 
> v4->v5:
> 
> [...]

Applied, thanks!

[1/4] block: bio-integrity: directly map user buffers
      commit: 5a0584b2c714a219296d97d9f4307ffe53c18937
[2/4] nvme: use bio_integrity_map_user
      commit: aec0ff70f016fdf7b4ba52e34d682a185dd8dd74
[3/4] iouring: remove IORING_URING_CMD_POLLED
      commit: f8243a30dc179ac197bd8315bdf9d55d3d7792c3
[4/4] io_uring: remove uring_cmd cookie
      commit: fb62c0c9b04265539851734ae35cf3f10651a8dd

Best regards,
-- 
Jens Axboe






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