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sunrpc: Const-ify struct sv_serv_ops

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Close an attack vector by moving the arrays of per-server methods to
read-only memory.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
Chuck Lever
2017-08-01 12:00:06 -04:00
committed by J. Bruce Fields
parent c1df609d9d
commit afea5657c2
5 changed files with 13 additions and 13 deletions
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2
fs/lockd/svc.c
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@@ -396,7 +396,7 @@ out_rqst:
return error;
}
static struct svc_serv_ops lockd_sv_ops = {
static const struct svc_serv_ops lockd_sv_ops = {
.svo_shutdown = svc_rpcb_cleanup,
.svo_enqueue_xprt = svc_xprt_do_enqueue,
};