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Commit 7d3f6612 authored by Trond Myklebust's avatar Trond Myklebust Committed by Greg Kroah-Hartman
Browse files

SUNRPC: Mark the cred for revalidation if the server rejects it 



[ Upstream commit 611fa42dfa9d2f3918ac5f4dd5705dfad81b323d ]

If the server rejects the credential as being stale, or bad, then we
should mark it for revalidation before retransmitting.

Fixes: 7f5667a5 ("SUNRPC: Clean up rpc_verify_header()")
Signed-off-by: default avatarTrond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: default avatarAnna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 321c75b0

net/sunrpc/clnt.c

+1 −0
Original line number Diff line number Diff line
@@ -2684,6 +2684,7 @@ rpc_decode_header(struct rpc_task *task, struct xdr_stream *xdr) 
	case rpc_autherr_rejectedverf:

	case rpcsec_gsserr_credproblem:

	case rpcsec_gsserr_ctxproblem:

		rpcauth_invalcred(task);

		if (!task->tk_cred_retry)

			break;

		task->tk_cred_retry--;