Re: [PATCH for-next] RDMA/rxe: Remove rxe_alloc()

[Jason Gunthorpe <jgg@nvidia.com>]

On Mon, Feb 13, 2023 at 04:55:52PM -0600, Bob Pearson wrote:
> Currently all the object types in the rxe driver are allocated in
> rdma-core except for MRs. By moving tha kzalloc() call outside of
> the pool code the rxe_alloc() subroutine can be eliminated and code
> checking for MR as a special case can be removed.
> 
> This patch moves the kzalloc() and kfree_rcu() calls into the mr
> registration and destruction verbs. It removes that code from
> rxe_pool.c including the rxe_alloc() subroutine which is no longer
> used.
> 
> Signed-off-by: Bob Pearson <rpearsonhpe@gmail.com>
> Reviewed-by: Devesh Sharma <devesh.s.sharma@oracle.com>
> Reviewed-by: Devesh Sharma <devesh.s.sharma@oracle.com>
> Reviewed-by: Zhu Yanjun <yanjun.zhu@linux.dev>
> ---
>  drivers/infiniband/sw/rxe/rxe_mr.c    |  2 +-
>  drivers/infiniband/sw/rxe/rxe_pool.c  | 46 --------------------
>  drivers/infiniband/sw/rxe/rxe_pool.h  |  3 --
>  drivers/infiniband/sw/rxe/rxe_verbs.c | 61 +++++++++++++++++++--------
>  4 files changed, 45 insertions(+), 67 deletions(-)

Applied to for-next, thanks

Jason