1 files changed, 23 insertions, 21 deletions

diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index 83718db5ec9c..f7a12aa15086 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -458,9 +458,9 @@ static int xfrm_alloc_replay_state_esn(struct xfrm_replay_state_esn **replay_esn
 	return 0;
 }
 
-static inline int xfrm_user_sec_ctx_size(struct xfrm_sec_ctx *xfrm_ctx)
+static inline unsigned int xfrm_user_sec_ctx_size(struct xfrm_sec_ctx *xfrm_ctx)
 {
-	int len = 0;
+	unsigned int len = 0;
 
 	if (xfrm_ctx) {
 		len += sizeof(struct xfrm_user_sec_ctx);
@@ -1031,7 +1031,7 @@ static inline int xfrm_nlmsg_multicast(struct net *net, struct sk_buff *skb,
 		return -1;
 }
 
-static inline size_t xfrm_spdinfo_msgsize(void)
+static inline unsigned int xfrm_spdinfo_msgsize(void)
 {
 	return NLMSG_ALIGN(4)
 	       + nla_total_size(sizeof(struct xfrmu_spdinfo))
@@ -1157,7 +1157,7 @@ static int xfrm_get_spdinfo(struct sk_buff *skb, struct nlmsghdr *nlh,
 	return nlmsg_unicast(net->xfrm.nlsk, r_skb, sportid);
 }
 
-static inline size_t xfrm_sadinfo_msgsize(void)
+static inline unsigned int xfrm_sadinfo_msgsize(void)
 {
 	return NLMSG_ALIGN(4)
 	       + nla_total_size(sizeof(struct xfrmu_sadhinfo))
@@ -1633,7 +1633,7 @@ static inline int copy_to_user_sec_ctx(struct xfrm_policy *xp, struct sk_buff *s
 		return copy_sec_ctx(xp->security, skb);
 	return 0;
 }
-static inline size_t userpolicy_type_attrsize(void)
+static inline unsigned int userpolicy_type_attrsize(void)
 {
 #ifdef CONFIG_XFRM_SUB_POLICY
 	return nla_total_size(sizeof(struct xfrm_userpolicy_type));
@@ -1850,9 +1850,9 @@ static int xfrm_flush_sa(struct sk_buff *skb, struct nlmsghdr *nlh,
 	return 0;
 }
 
-static inline size_t xfrm_aevent_msgsize(struct xfrm_state *x)
+static inline unsigned int xfrm_aevent_msgsize(struct xfrm_state *x)
 {
-	size_t replay_size = x->replay_esn ?
+	unsigned int replay_size = x->replay_esn ?
 			      xfrm_replay_state_esn_len(x->replay_esn) :
 			      sizeof(struct xfrm_replay_state);
 
@@ -2321,8 +2321,8 @@ static int copy_to_user_kmaddress(const struct xfrm_kmaddress *k, struct sk_buff
 	return nla_put(skb, XFRMA_KMADDRESS, sizeof(uk), &uk);
 }
 
-static inline size_t xfrm_migrate_msgsize(int num_migrate, int with_kma,
-					  int with_encp)
+static inline unsigned int xfrm_migrate_msgsize(int num_migrate, int with_kma,
+						int with_encp)
 {
 	return NLMSG_ALIGN(sizeof(struct xfrm_userpolicy_id))
 	      + (with_kma ? nla_total_size(sizeof(struct xfrm_kmaddress)) : 0)
@@ -2566,7 +2566,7 @@ static void xfrm_netlink_rcv(struct sk_buff *skb)
 	mutex_unlock(&net->xfrm.xfrm_cfg_mutex);
 }
 
-static inline size_t xfrm_expire_msgsize(void)
+static inline unsigned int xfrm_expire_msgsize(void)
 {
 	return NLMSG_ALIGN(sizeof(struct xfrm_user_expire))
 	       + nla_total_size(sizeof(struct xfrm_mark));
@@ -2654,9 +2654,9 @@ static int xfrm_notify_sa_flush(const struct km_event *c)
 	return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_SA);
 }
 
-static inline size_t xfrm_sa_len(struct xfrm_state *x)
+static inline unsigned int xfrm_sa_len(struct xfrm_state *x)
 {
-	size_t l = 0;
+	unsigned int l = 0;
 	if (x->aead)
 		l += nla_total_size(aead_len(x->aead));
 	if (x->aalg) {
@@ -2701,8 +2701,9 @@ static int xfrm_notify_sa(struct xfrm_state *x, const struct km_event *c)
 	struct xfrm_usersa_id *id;
 	struct nlmsghdr *nlh;
 	struct sk_buff *skb;
-	int len = xfrm_sa_len(x);
-	int headlen, err;
+	unsigned int len = xfrm_sa_len(x);
+	unsigned int headlen;
+	int err;
 
 	headlen = sizeof(*p);
 	if (c->event == XFRM_MSG_DELSA) {
@@ -2776,8 +2777,8 @@ static int xfrm_send_state_notify(struct xfrm_state *x, const struct km_event *c
 
 }
 
-static inline size_t xfrm_acquire_msgsize(struct xfrm_state *x,
-					  struct xfrm_policy *xp)
+static inline unsigned int xfrm_acquire_msgsize(struct xfrm_state *x,
+						struct xfrm_policy *xp)
 {
 	return NLMSG_ALIGN(sizeof(struct xfrm_user_acquire))
 	       + nla_total_size(sizeof(struct xfrm_user_tmpl) * xp->xfrm_nr)
@@ -2900,7 +2901,7 @@ static struct xfrm_policy *xfrm_compile_policy(struct sock *sk, int opt,
 	return xp;
 }
 
-static inline size_t xfrm_polexpire_msgsize(struct xfrm_policy *xp)
+static inline unsigned int xfrm_polexpire_msgsize(struct xfrm_policy *xp)
 {
 	return NLMSG_ALIGN(sizeof(struct xfrm_user_polexpire))
 	       + nla_total_size(sizeof(struct xfrm_user_tmpl) * xp->xfrm_nr)
@@ -2957,13 +2958,14 @@ static int xfrm_exp_policy_notify(struct xfrm_policy *xp, int dir, const struct
 
 static int xfrm_notify_policy(struct xfrm_policy *xp, int dir, const struct km_event *c)
 {
-	int len = nla_total_size(sizeof(struct xfrm_user_tmpl) * xp->xfrm_nr);
+	unsigned int len = nla_total_size(sizeof(struct xfrm_user_tmpl) * xp->xfrm_nr);
 	struct net *net = xp_net(xp);
 	struct xfrm_userpolicy_info *p;
 	struct xfrm_userpolicy_id *id;
 	struct nlmsghdr *nlh;
 	struct sk_buff *skb;
-	int headlen, err;
+	unsigned int headlen;
+	int err;
 
 	headlen = sizeof(*p);
 	if (c->event == XFRM_MSG_DELPOLICY) {
@@ -3070,7 +3072,7 @@ static int xfrm_send_policy_notify(struct xfrm_policy *xp, int dir, const struct
 
 }
 
-static inline size_t xfrm_report_msgsize(void)
+static inline unsigned int xfrm_report_msgsize(void)
 {
 	return NLMSG_ALIGN(sizeof(struct xfrm_user_report));
 }
@@ -3115,7 +3117,7 @@ static int xfrm_send_report(struct net *net, u8 proto,
 	return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_REPORT);
 }
 
-static inline size_t xfrm_mapping_msgsize(void)
+static inline unsigned int xfrm_mapping_msgsize(void)
 {
 	return NLMSG_ALIGN(sizeof(struct xfrm_user_mapping));
 }