RDMA/ucma: Correct option size check using optlen

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commit 5f3e3b85cc upstream.

The option size check is using optval instead of optlen
causing the set option call to fail. Use the correct
field, optlen, for size check.

Fixes: 6a21dfc0d0 ("RDMA/ucma: Limit possible option size")
Signed-off-by: Chien Tin Tung <chien.tin.tung@intel.com>
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

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Chien Tin Tung 2018-03-21 13:09:25 -05:00 • committed by Ben Hutchings

parent 2976ace5fe

commit 2cdf2a9aa2

1 changed files with 1 additions and 1 deletions

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drivers/infiniband/core/ucma.c

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