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route_doit() calls phonet_route_add() or phonet_route_del() for RTM_NEWROUTE or RTM_DELROUTE, respectively. Both functions only touch phonet_pernet(dev_net(dev))->routes, which is currently protected by RTNL and its dedicated mutex, phonet_routes.lock. We will convert route_doit() to RCU and cannot use mutex inside RCU. Let's convert the mutex to spinlock_t. Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com> |
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| .. | ||
| gprs.h | ||
| pep.h | ||
| phonet.h | ||
| pn_dev.h | ||