IB/hfi1: Validate the TID count before using it

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Improve the safety of the code by validating the user supplied
tidcnt before use.

Reviewed-by: Mitko Haralanov <mitko.haralanov@intel.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

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Michael J. Ruhl 2017-04-09 10:16:03 -07:00 • committed by Doug Ledford

parent aad9ff97dd

commit db730894f4

1 changed files with 3 additions and 0 deletions

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drivers/infiniband/hw/hfi1/user_exp_rcv.c

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