IB/rxe: Avoid NULL check when search is successful

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While performing lookup in a pool, if entry is found, take the
reference right there, instead of checking again outside the loop and
save one branch.

Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Daniel Jurgens <danielj@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

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Parav Pandit 2018-08-27 08:44:16 +03:00 • committed by Doug Ledford

parent 3ccf19e25a

commit 536a631d1e

1 changed files with 3 additions and 4 deletions

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7

drivers/infiniband/sw/rxe/rxe_pool.c

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