Re: [PATCH AUTOSEL 5.15 28/31] rbd: make get_lock_owner_info() return a single locker or NULL

On Sun, Aug 13, 2023 at 6:09 PM Sasha Levin sashal@kernel.org wrote:

From: Ilya Dryomov idryomov@gmail.com

[ Upstream commit f38cb9d9c2045dad16eead4a2e1aedfddd94603b ]

Make the "num_lockers can be only 0 or 1" assumption explicit and simplify the API by getting rid of output parameters in preparation for calling get_lock_owner_info() twice before blocklisting.

Signed-off-by: Ilya Dryomov idryomov@gmail.com Reviewed-by: Dongsheng Yang dongsheng.yang@easystack.cn Signed-off-by: Sasha Levin sashal@kernel.org

Hi Sasha,

I think this patch, as well as "rbd: harden get_lock_owner_info() a bit", have already been applied to 5.15, 6.1 and 6.4 by Greg. The emails went out on Aug 1.

Thanks,

Ilya