RDMA/uverbs: Use uverbs_response() for remaining response copying

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This function properly truncates and zero-fills the response which is the
standard used by the ioctl uAPI when working with user data.

Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

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Jason Gunthorpe 2018-11-25 20:58:37 +02:00 • committed by Doug Ledford

parent 931373a118

commit 9a0738575f

1 changed files with 52 additions and 81 deletions

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133

drivers/infiniband/core/uverbs_cmd.c

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