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| author | Stephen Hemminger <stephen@networkplumber.org> | 2018-07-18 09:32:43 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-07-20 12:33:37 -0700 |
| commit | a86c4120528f0c87b10837abbe3eada542791177 (patch) | |
| tree | cd9bfb544f805beec11f15b2ba500d7aa0e8e908 /drivers/block/nbd.c | |
| parent | eecd6857709e08781e41f3eb0e0c669d9ca07d87 (diff) | |
| download | lwn-a86c4120528f0c87b10837abbe3eada542791177.tar.gz lwn-a86c4120528f0c87b10837abbe3eada542791177.zip | |
nbd: constify nla_policy
The netlink policy should be const like other drivers.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/block/nbd.c')
| -rw-r--r-- | drivers/block/nbd.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index 74a05561b620..e07401d3901d 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -1571,7 +1571,7 @@ static int find_free_cb(int id, void *ptr, void *data) } /* Netlink interface. */ -static struct nla_policy nbd_attr_policy[NBD_ATTR_MAX + 1] = { +static const struct nla_policy nbd_attr_policy[NBD_ATTR_MAX + 1] = { [NBD_ATTR_INDEX] = { .type = NLA_U32 }, [NBD_ATTR_SIZE_BYTES] = { .type = NLA_U64 }, [NBD_ATTR_BLOCK_SIZE_BYTES] = { .type = NLA_U64 }, @@ -1583,14 +1583,14 @@ static struct nla_policy nbd_attr_policy[NBD_ATTR_MAX + 1] = { [NBD_ATTR_DEVICE_LIST] = { .type = NLA_NESTED}, }; -static struct nla_policy nbd_sock_policy[NBD_SOCK_MAX + 1] = { +static const struct nla_policy nbd_sock_policy[NBD_SOCK_MAX + 1] = { [NBD_SOCK_FD] = { .type = NLA_U32 }, }; /* We don't use this right now since we don't parse the incoming list, but we * still want it here so userspace knows what to expect. */ -static struct nla_policy __attribute__((unused)) +static const struct nla_policy __attribute__((unused)) nbd_device_policy[NBD_DEVICE_ATTR_MAX + 1] = { [NBD_DEVICE_INDEX] = { .type = NLA_U32 }, [NBD_DEVICE_CONNECTED] = { .type = NLA_U8 }, |