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VSOCK: constify vmci_transport_notify_ops structures

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The vmci_transport_notify_ops structures are never modified, so declare
them as const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Julia Lawall 2015-11-21 18:39:17 +01:00 committed by David S. Miller
parent 4dd191bb61
commit 3b22dae38d
4 changed files with 6 additions and 5 deletions
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2
net/vmw_vsock/vmci_transport.h
View File

@ -121,7 +121,7 @@ struct vmci_transport {
u64 queue_pair_max_size;
u32 detach_sub_id;
union vmci_transport_notify notify;
struct vmci_transport_notify_ops *notify_ops;
const struct vmci_transport_notify_ops *notify_ops;
struct list_head elem;
struct sock *sk;
spinlock_t lock; /* protects sk. */

2
net/vmw_vsock/vmci_transport_notify.c
View File

@ -661,7 +661,7 @@ static void vmci_transport_notify_pkt_process_negotiate(struct sock *sk)
}
/* Socket control packet based operations. */
struct vmci_transport_notify_ops vmci_transport_notify_pkt_ops = {
const struct vmci_transport_notify_ops vmci_transport_notify_pkt_ops = {
vmci_transport_notify_pkt_socket_init,
vmci_transport_notify_pkt_socket_destruct,
vmci_transport_notify_pkt_poll_in,

5
net/vmw_vsock/vmci_transport_notify.h
View File

@ -77,7 +77,8 @@ struct vmci_transport_notify_ops {
void (*process_negotiate) (struct sock *sk);
};
extern struct vmci_transport_notify_ops vmci_transport_notify_pkt_ops;
extern struct vmci_transport_notify_ops vmci_transport_notify_pkt_q_state_ops;
extern const struct vmci_transport_notify_ops vmci_transport_notify_pkt_ops;
extern const
struct vmci_transport_notify_ops vmci_transport_notify_pkt_q_state_ops;
#endif /* __VMCI_TRANSPORT_NOTIFY_H__ */

2
net/vmw_vsock/vmci_transport_notify_qstate.c
View File

@ -419,7 +419,7 @@ vmci_transport_notify_pkt_send_pre_enqueue(
}
/* Socket always on control packet based operations. */
struct vmci_transport_notify_ops vmci_transport_notify_pkt_q_state_ops = {
const struct vmci_transport_notify_ops vmci_transport_notify_pkt_q_state_ops = {
vmci_transport_notify_pkt_socket_init,
vmci_transport_notify_pkt_socket_destruct,
vmci_transport_notify_pkt_poll_in,