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RDMA/rxe: Remove rxe_alloc()

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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.

Link: https://lore.kernel.org/r/20230213225551.12437-1-rpearsonhpe@gmail.com
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>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Bob Pearson 2023-02-13 16:55:52 -06:00 • committed by Jason Gunthorpe
commit 72a0362744
4 changed files with 44 additions and 66 deletions
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