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RDMA/rxe: Remove unused pkt->offset
authorBob Pearson <rpearsonhpe@gmail.com>
Thu, 11 Feb 2021 21:04:56 +0000 (15:04 -0600)
committerJason Gunthorpe <jgg@nvidia.com>
Tue, 16 Feb 2021 18:42:59 +0000 (14:42 -0400)
commitbf139b58af09eaed8828510adc094fc281deaf73
tree478f4b6d04e0b5695b66b98d56e23285c395bacftree | snapshot
parentfe454dc31e84f8c14cb8942fcb61666c9f40745bcommit | diff
RDMA/rxe: Remove unused pkt->offset

The pkt->offset field is never used except to assign it to 0.  But it adds
lots of unneeded code. This patch removes the field and related code. This
causes a measurable improvement in performance.

Link: https://lore.kernel.org/r/20210211210455.3274-1-rpearson@hpe.com
Signed-off-by: Bob Pearson <rpearson@hpe.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
drivers/infiniband/sw/rxe/rxe_hdr.h diff | blob | history
drivers/infiniband/sw/rxe/rxe_recv.c diff | blob | history
drivers/infiniband/sw/rxe/rxe_req.c diff | blob | history
drivers/infiniband/sw/rxe/rxe_resp.c diff | blob | history
Domain: System / Kernel;