tree bd18884769eef620d12babbc86a008561321758e
parent 0490a54a00c14212f22c5948c8c13a4553d745bd
author Trond Myklebust <Trond.Myklebust@netapp.com> 1208625347 -0400
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1208638353 -0400

SUNRPC: Fix a bug in call_decode()

call_verify() can, under certain circumstances, free the RPC slot. In that
case, our cached pointer 'req = task->tk_rqstp' is invalid. Bug was
introduced in commit 220bcc2afd7011b3e0569fc178331fa983c92c1b (SUNRPC:
Don't call xprt_release in call refresh).

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>