xprtrdma: Throw away reply when version is unrecognized

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A reply with an unrecognized value in the version field means the
transport header is potentially garbled and therefore all the fields
are untrustworthy.

Fixes: 59aa1f9a3c ("xprtrdma: Properly handle RDMA_ERROR ... ")
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

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Chuck Lever 2017-10-16 15:01:06 -04:00 • committed by Anna Schumaker

parent 2b4f8923ec

commit 61433af560

1 changed files with 8 additions and 9 deletions

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net/sunrpc/xprtrdma/rpc_rdma.c

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