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authorJohannes Berg <johannes.berg@intel.com>2016-10-24 14:40:03 +0200
committerDavid S. Miller <davem@davemloft.net>2016-10-27 16:16:09 -0400
commit489111e5c25b93be80340c3113d71903d7c82136 (patch)
treebf1af9c989ee4cd1decbfcbfe0633d7f563f5c83 /net/netlabel
parenta07ea4d9941af5a0c6f0be2a71b51ac9c083c5e5 (diff)
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genetlink: statically initialize families
Instead of providing macros/inline functions to initialize the families, make all users initialize them statically and get rid of the macros. This reduces the kernel code size by about 1.6k on x86-64 (with allyesconfig). Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netlabel')
-rw-r--r--net/netlabel/netlabel_calipso.c20
-rw-r--r--net/netlabel/netlabel_cipso_v4.c21
-rw-r--r--net/netlabel/netlabel_mgmt.c20
-rw-r--r--net/netlabel/netlabel_unlabeled.c20
4 files changed, 48 insertions, 33 deletions
diff --git a/net/netlabel/netlabel_calipso.c b/net/netlabel/netlabel_calipso.c
index 152e503b8c5d..ca7c9c411a5c 100644
--- a/net/netlabel/netlabel_calipso.c
+++ b/net/netlabel/netlabel_calipso.c
@@ -60,12 +60,7 @@ struct netlbl_domhsh_walk_arg {
};
/* NetLabel Generic NETLINK CALIPSO family */
-static struct genl_family netlbl_calipso_gnl_family = {
- .hdrsize = 0,
- .name = NETLBL_NLTYPE_CALIPSO_NAME,
- .version = NETLBL_PROTO_VERSION,
- .maxattr = NLBL_CALIPSO_A_MAX,
-};
+static struct genl_family netlbl_calipso_gnl_family;
/* NetLabel Netlink attribute policy */
static const struct nla_policy calipso_genl_policy[NLBL_CALIPSO_A_MAX + 1] = {
@@ -354,6 +349,16 @@ static const struct genl_ops netlbl_calipso_ops[] = {
},
};
+static struct genl_family netlbl_calipso_gnl_family = {
+ .hdrsize = 0,
+ .name = NETLBL_NLTYPE_CALIPSO_NAME,
+ .version = NETLBL_PROTO_VERSION,
+ .maxattr = NLBL_CALIPSO_A_MAX,
+ .module = THIS_MODULE,
+ .ops = netlbl_calipso_ops,
+ .n_ops = ARRAY_SIZE(netlbl_calipso_ops),
+};
+
/* NetLabel Generic NETLINK Protocol Functions
*/
@@ -367,8 +372,7 @@ static const struct genl_ops netlbl_calipso_ops[] = {
*/
int __init netlbl_calipso_genl_init(void)
{
- return genl_register_family_with_ops(&netlbl_calipso_gnl_family,
- netlbl_calipso_ops);
+ return genl_register_family(&netlbl_calipso_gnl_family);
}
static const struct netlbl_calipso_ops *calipso_ops;
diff --git a/net/netlabel/netlabel_cipso_v4.c b/net/netlabel/netlabel_cipso_v4.c
index 755b284e7ad4..a665eae91245 100644
--- a/net/netlabel/netlabel_cipso_v4.c
+++ b/net/netlabel/netlabel_cipso_v4.c
@@ -59,13 +59,7 @@ struct netlbl_domhsh_walk_arg {
};
/* NetLabel Generic NETLINK CIPSOv4 family */
-static struct genl_family netlbl_cipsov4_gnl_family = {
- .hdrsize = 0,
- .name = NETLBL_NLTYPE_CIPSOV4_NAME,
- .version = NETLBL_PROTO_VERSION,
- .maxattr = NLBL_CIPSOV4_A_MAX,
-};
-
+static struct genl_family netlbl_cipsov4_gnl_family;
/* NetLabel Netlink attribute policy */
static const struct nla_policy netlbl_cipsov4_genl_policy[NLBL_CIPSOV4_A_MAX + 1] = {
[NLBL_CIPSOV4_A_DOI] = { .type = NLA_U32 },
@@ -766,6 +760,16 @@ static const struct genl_ops netlbl_cipsov4_ops[] = {
},
};
+static struct genl_family netlbl_cipsov4_gnl_family = {
+ .hdrsize = 0,
+ .name = NETLBL_NLTYPE_CIPSOV4_NAME,
+ .version = NETLBL_PROTO_VERSION,
+ .maxattr = NLBL_CIPSOV4_A_MAX,
+ .module = THIS_MODULE,
+ .ops = netlbl_cipsov4_ops,
+ .n_ops = ARRAY_SIZE(netlbl_cipsov4_ops),
+};
+
/*
* NetLabel Generic NETLINK Protocol Functions
*/
@@ -780,6 +784,5 @@ static const struct genl_ops netlbl_cipsov4_ops[] = {
*/
int __init netlbl_cipsov4_genl_init(void)
{
- return genl_register_family_with_ops(&netlbl_cipsov4_gnl_family,
- netlbl_cipsov4_ops);
+ return genl_register_family(&netlbl_cipsov4_gnl_family);
}
diff --git a/net/netlabel/netlabel_mgmt.c b/net/netlabel/netlabel_mgmt.c
index 3b00f2368fcd..ecfe8eb149db 100644
--- a/net/netlabel/netlabel_mgmt.c
+++ b/net/netlabel/netlabel_mgmt.c
@@ -60,12 +60,7 @@ struct netlbl_domhsh_walk_arg {
};
/* NetLabel Generic NETLINK CIPSOv4 family */
-static struct genl_family netlbl_mgmt_gnl_family = {
- .hdrsize = 0,
- .name = NETLBL_NLTYPE_MGMT_NAME,
- .version = NETLBL_PROTO_VERSION,
- .maxattr = NLBL_MGMT_A_MAX,
-};
+static struct genl_family netlbl_mgmt_gnl_family;
/* NetLabel Netlink attribute policy */
static const struct nla_policy netlbl_mgmt_genl_policy[NLBL_MGMT_A_MAX + 1] = {
@@ -833,6 +828,16 @@ static const struct genl_ops netlbl_mgmt_genl_ops[] = {
},
};
+static struct genl_family netlbl_mgmt_gnl_family = {
+ .hdrsize = 0,
+ .name = NETLBL_NLTYPE_MGMT_NAME,
+ .version = NETLBL_PROTO_VERSION,
+ .maxattr = NLBL_MGMT_A_MAX,
+ .module = THIS_MODULE,
+ .ops = netlbl_mgmt_genl_ops,
+ .n_ops = ARRAY_SIZE(netlbl_mgmt_genl_ops),
+};
+
/*
* NetLabel Generic NETLINK Protocol Functions
*/
@@ -847,6 +852,5 @@ static const struct genl_ops netlbl_mgmt_genl_ops[] = {
*/
int __init netlbl_mgmt_genl_init(void)
{
- return genl_register_family_with_ops(&netlbl_mgmt_gnl_family,
- netlbl_mgmt_genl_ops);
+ return genl_register_family(&netlbl_mgmt_gnl_family);
}
diff --git a/net/netlabel/netlabel_unlabeled.c b/net/netlabel/netlabel_unlabeled.c
index c2ea8d1f653a..5dbbad41114f 100644
--- a/net/netlabel/netlabel_unlabeled.c
+++ b/net/netlabel/netlabel_unlabeled.c
@@ -123,12 +123,7 @@ static struct netlbl_unlhsh_iface __rcu *netlbl_unlhsh_def;
static u8 netlabel_unlabel_acceptflg;
/* NetLabel Generic NETLINK unlabeled family */
-static struct genl_family netlbl_unlabel_gnl_family = {
- .hdrsize = 0,
- .name = NETLBL_NLTYPE_UNLABELED_NAME,
- .version = NETLBL_PROTO_VERSION,
- .maxattr = NLBL_UNLABEL_A_MAX,
-};
+static struct genl_family netlbl_unlabel_gnl_family;
/* NetLabel Netlink attribute policy */
static const struct nla_policy netlbl_unlabel_genl_policy[NLBL_UNLABEL_A_MAX + 1] = {
@@ -1377,6 +1372,16 @@ static const struct genl_ops netlbl_unlabel_genl_ops[] = {
},
};
+static struct genl_family netlbl_unlabel_gnl_family = {
+ .hdrsize = 0,
+ .name = NETLBL_NLTYPE_UNLABELED_NAME,
+ .version = NETLBL_PROTO_VERSION,
+ .maxattr = NLBL_UNLABEL_A_MAX,
+ .module = THIS_MODULE,
+ .ops = netlbl_unlabel_genl_ops,
+ .n_ops = ARRAY_SIZE(netlbl_unlabel_genl_ops),
+};
+
/*
* NetLabel Generic NETLINK Protocol Functions
*/
@@ -1391,8 +1396,7 @@ static const struct genl_ops netlbl_unlabel_genl_ops[] = {
*/
int __init netlbl_unlabel_genl_init(void)
{
- return genl_register_family_with_ops(&netlbl_unlabel_gnl_family,
- netlbl_unlabel_genl_ops);
+ return genl_register_family(&netlbl_unlabel_gnl_family);
}
/*