Re: [PATCH v5 0/5] RAID 0/1/10 atomic write support

From: Jens Axboe
Date: Tue Nov 19 2024 - 12:31:41 EST



On Mon, 18 Nov 2024 10:50:13 +0000, John Garry wrote:
> This series introduces atomic write support for software RAID 0/1/10.
>
> The main changes are to ensure that we can calculate the stacked device
> request_queue limits appropriately for atomic writes. Fundamentally, if
> some bottom does not support atomic writes, then atomic writes are not
> supported for the top device. Furthermore, the atomic writes limits are
> the lowest common supported limits from all bottom devices.
>
> [...]

Applied, thanks!

[1/5] block: Add extra checks in blk_validate_atomic_write_limits()
commit: d00eea91deaf363f83599532cb49fa528ab8e00e
[2/5] block: Support atomic writes limits for stacked devices
commit: d7f36dc446e894e0f57b5f05c5628f03c5f9e2d2
[3/5] md/raid0: Atomic write support
commit: fa6fec82811bc6ebd3c4337ae4dae36c802c0fc1
[4/5] md/raid1: Atomic write support
commit: f2a38abf5f1c5aeb3be8e9f4d3d815c867fff7ca
[5/5] md/raid10: Atomic write support
commit: a1d9b4fd42d93f46c11e7e9d919a55a3f6ca6126

Best regards,
--
Jens Axboe