diff options
34 files changed, 93 insertions, 62 deletions
diff --git a/include/net/netlink.h b/include/net/netlink.h index 2c7ab107f20..510ca7fabe1 100644 --- a/include/net/netlink.h +++ b/include/net/netlink.h @@ -548,7 +548,7 @@ static inline void *nlmsg_get_pos(struct sk_buff *skb) * * Trims the message to the provided mark. Returns -1. */ -static inline int nlmsg_trim(struct sk_buff *skb, void *mark) +static inline int nlmsg_trim(struct sk_buff *skb, const void *mark) { if (mark) skb_trim(skb, (unsigned char *) mark - skb->data); diff --git a/net/core/wireless.c b/net/core/wireless.c index 4a777b68e3b..86db63d7f76 100644 --- a/net/core/wireless.c +++ b/net/core/wireless.c @@ -1957,7 +1957,7 @@ static inline int rtnetlink_fill_iwinfo(struct sk_buff * skb, nlmsg_failure: rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c index 9678b096b84..2ae35ef1f07 100644 --- a/net/decnet/dn_route.c +++ b/net/decnet/dn_route.c @@ -77,6 +77,7 @@ #include <linux/rcupdate.h> #include <linux/times.h> #include <asm/errno.h> +#include <net/netlink.h> #include <net/neighbour.h> #include <net/dst.h> #include <net/flow.h> @@ -1514,7 +1515,7 @@ static int dn_rt_fill_info(struct sk_buff *skb, u32 pid, u32 seq, nlmsg_failure: rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/decnet/dn_table.c b/net/decnet/dn_table.c index 544c4554074..d6615c9361e 100644 --- a/net/decnet/dn_table.c +++ b/net/decnet/dn_table.c @@ -28,6 +28,7 @@ #include <asm/uaccess.h> #include <linux/route.h> /* RTF_xxx */ #include <net/neighbour.h> +#include <net/netlink.h> #include <net/dst.h> #include <net/flow.h> #include <net/fib_rules.h> @@ -349,7 +350,7 @@ static int dn_fib_dump_info(struct sk_buff *skb, u32 pid, u32 seq, int event, nlmsg_failure: rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -EMSGSIZE; } diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c index 238999e6e87..62c2e9f7e11 100644 --- a/net/ipv4/inet_diag.c +++ b/net/ipv4/inet_diag.c @@ -27,6 +27,7 @@ #include <net/inet_hashtables.h> #include <net/inet_timewait_sock.h> #include <net/inet6_hashtables.h> +#include <net/netlink.h> #include <linux/inet.h> #include <linux/stddef.h> @@ -152,7 +153,7 @@ static int inet_csk_diag_fill(struct sock *sk, rtattr_failure: nlmsg_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -EMSGSIZE; } @@ -208,7 +209,7 @@ static int inet_twsk_diag_fill(struct inet_timewait_sock *tw, nlh->nlmsg_len = skb_tail_pointer(skb) - previous_tail; return skb->len; nlmsg_failure: - skb_trim(skb, previous_tail - skb->data); + nlmsg_trim(skb, previous_tail); return -EMSGSIZE; } @@ -579,7 +580,7 @@ static int inet_diag_fill_req(struct sk_buff *skb, struct sock *sk, return skb->len; nlmsg_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index ea0a491dce9..48027df5a90 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -62,6 +62,7 @@ #include <linux/netfilter_ipv4.h> #include <net/ipip.h> #include <net/checksum.h> +#include <net/netlink.h> #if defined(CONFIG_IP_PIMSM_V1) || defined(CONFIG_IP_PIMSM_V2) #define CONFIG_IP_PIMSM 1 @@ -1570,7 +1571,7 @@ ipmr_fill_mroute(struct sk_buff *skb, struct mfc_cache *c, struct rtmsg *rtm) return 1; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -EMSGSIZE; } diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c index 442300c633d..76f11f32591 100644 --- a/net/netfilter/nf_conntrack_netlink.c +++ b/net/netfilter/nf_conntrack_netlink.c @@ -33,6 +33,7 @@ #include <linux/notifier.h> #include <linux/netfilter.h> +#include <net/netlink.h> #include <net/netfilter/nf_conntrack.h> #include <net/netfilter/nf_conntrack_core.h> #include <net/netfilter/nf_conntrack_expect.h> @@ -306,7 +307,7 @@ ctnetlink_fill_info(struct sk_buff *skb, u32 pid, u32 seq, nlmsg_failure: nfattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -1169,7 +1170,7 @@ ctnetlink_exp_fill_info(struct sk_buff *skb, u32 pid, u32 seq, nlmsg_failure: nfattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/act_api.c b/net/sched/act_api.c index 28326fb1fc4..f002f74f376 100644 --- a/net/sched/act_api.c +++ b/net/sched/act_api.c @@ -31,6 +31,7 @@ #include <net/sock.h> #include <net/sch_generic.h> #include <net/act_api.h> +#include <net/netlink.h> void tcf_hash_destroy(struct tcf_common *p, struct tcf_hashinfo *hinfo) { @@ -98,7 +99,7 @@ static int tcf_dump_walker(struct sk_buff *skb, struct netlink_callback *cb, err = tcf_action_dump_1(skb, a, 0, 0); if (err < 0) { index--; - skb_trim(skb, (u8*)r - skb->data); + nlmsg_trim(skb, r); goto done; } r->rta_len = skb_tail_pointer(skb) - (u8 *)r; @@ -114,7 +115,7 @@ done: return n_i; rtattr_failure: - skb_trim(skb, (u8*)r - skb->data); + nlmsg_trim(skb, r); goto done; } @@ -144,7 +145,7 @@ static int tcf_del_walker(struct sk_buff *skb, struct tc_action *a, return n_i; rtattr_failure: - skb_trim(skb, (u8*)r - skb->data); + nlmsg_trim(skb, r); return -EINVAL; } @@ -440,7 +441,7 @@ tcf_action_dump_1(struct sk_buff *skb, struct tc_action *a, int bind, int ref) } rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -467,7 +468,7 @@ tcf_action_dump(struct sk_buff *skb, struct tc_action *act, int bind, int ref) rtattr_failure: err = -EINVAL; errout: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return err; } @@ -658,7 +659,7 @@ tca_get_fill(struct sk_buff *skb, struct tc_action *a, u32 pid, u32 seq, rtattr_failure: nlmsg_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -1059,7 +1060,7 @@ tc_dump_action(struct sk_buff *skb, struct netlink_callback *cb) x->rta_len = skb_tail_pointer(skb) - (u8 *)x; ret = skb->len; } else - skb_trim(skb, (u8*)x - skb->data); + nlmsg_trim(skb, x); nlh->nlmsg_len = skb_tail_pointer(skb) - b; if (NETLINK_CB(cb->skb).pid && ret) @@ -1070,7 +1071,7 @@ tc_dump_action(struct sk_buff *skb, struct netlink_callback *cb) rtattr_failure: nlmsg_failure: module_put(a_o->owner); - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return skb->len; } diff --git a/net/sched/act_gact.c b/net/sched/act_gact.c index aad748b3b38..7517f379154 100644 --- a/net/sched/act_gact.c +++ b/net/sched/act_gact.c @@ -28,6 +28,7 @@ #include <linux/module.h> #include <linux/init.h> #include <linux/proc_fs.h> +#include <net/netlink.h> #include <net/sock.h> #include <net/pkt_sched.h> #include <linux/tc_act/tc_gact.h> @@ -181,7 +182,7 @@ static int tcf_gact_dump(struct sk_buff *skb, struct tc_action *a, int bind, int return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/act_ipt.c b/net/sched/act_ipt.c index 2ccfd5b20fa..00b05f422d4 100644 --- a/net/sched/act_ipt.c +++ b/net/sched/act_ipt.c @@ -30,6 +30,7 @@ #include <linux/init.h> #include <linux/proc_fs.h> #include <linux/kmod.h> +#include <net/netlink.h> #include <net/sock.h> #include <net/pkt_sched.h> #include <linux/tc_act/tc_ipt.h> @@ -277,7 +278,7 @@ static int tcf_ipt_dump(struct sk_buff *skb, struct tc_action *a, int bind, int return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); kfree(t); return -1; } diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c index 15f6ecdaf61..de21c92faaa 100644 --- a/net/sched/act_mirred.c +++ b/net/sched/act_mirred.c @@ -30,6 +30,7 @@ #include <linux/module.h> #include <linux/init.h> #include <linux/proc_fs.h> +#include <net/netlink.h> #include <net/sock.h> #include <net/pkt_sched.h> #include <linux/tc_act/tc_mirred.h> @@ -225,7 +226,7 @@ static int tcf_mirred_dump(struct sk_buff *skb, struct tc_action *a, int bind, i return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c index d654cea1a46..45b3cda86a2 100644 --- a/net/sched/act_pedit.c +++ b/net/sched/act_pedit.c @@ -27,6 +27,7 @@ #include <linux/module.h> #include <linux/init.h> #include <linux/proc_fs.h> +#include <net/netlink.h> #include <net/sock.h> #include <net/pkt_sched.h> #include <linux/tc_act/tc_pedit.h> @@ -226,7 +227,7 @@ static int tcf_pedit_dump(struct sk_buff *skb, struct tc_action *a, return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); kfree(opt); return -1; } diff --git a/net/sched/act_police.c b/net/sched/act_police.c index 068b2376366..0a5679ea6c6 100644 --- a/net/sched/act_police.c +++ b/net/sched/act_police.c @@ -30,6 +30,7 @@ #include <linux/init.h> #include <net/sock.h> #include <net/act_api.h> +#include <net/netlink.h> #define L2T(p,L) ((p)->tcfp_R_tab->data[(L)>>(p)->tcfp_R_tab->rate.cell_log]) #define L2T_P(p,L) ((p)->tcfp_P_tab->data[(L)>>(p)->tcfp_P_tab->rate.cell_log]) @@ -88,7 +89,7 @@ static int tcf_act_police_walker(struct sk_buff *skb, struct netlink_callback *c err = tcf_action_dump_1(skb, a, 0, 0); if (err < 0) { index--; - skb_trim(skb, (u8*)r - skb->data); + nlmsg_trim(skb, r); goto done; } r->rta_len = skb_tail_pointer(skb) - (u8 *)r; @@ -102,7 +103,7 @@ done: return n_i; rtattr_failure: - skb_trim(skb, (u8*)r - skb->data); + nlmsg_trim(skb, r); goto done; } #endif @@ -355,7 +356,7 @@ tcf_act_police_dump(struct sk_buff *skb, struct tc_action *a, int bind, int ref) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -598,7 +599,7 @@ int tcf_police_dump(struct sk_buff *skb, struct tcf_police *police) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/act_simple.c b/net/sched/act_simple.c index ecbcfa59b76..36e1edad599 100644 --- a/net/sched/act_simple.c +++ b/net/sched/act_simple.c @@ -16,6 +16,7 @@ #include <linux/netdevice.h> #include <linux/skbuff.h> #include <linux/rtnetlink.h> +#include <net/netlink.h> #include <net/pkt_sched.h> #define TCA_ACT_SIMP 22 @@ -173,7 +174,7 @@ static inline int tcf_simp_dump(struct sk_buff *skb, struct tc_action *a, return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 84231baf77d..3d0a6cdcaeb 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -32,6 +32,8 @@ #include <linux/rtnetlink.h> #include <linux/init.h> #include <linux/kmod.h> +#include <linux/netlink.h> +#include <net/netlink.h> #include <net/sock.h> #include <net/pkt_sched.h> #include <net/pkt_cls.h> @@ -345,7 +347,7 @@ tcf_fill_node(struct sk_buff *skb, struct tcf_proto *tp, unsigned long fh, nlmsg_failure: rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/cls_basic.c b/net/sched/cls_basic.c index 800ec2ac326..c885412d79d 100644 --- a/net/sched/cls_basic.c +++ b/net/sched/cls_basic.c @@ -17,6 +17,7 @@ #include <linux/errno.h> #include <linux/rtnetlink.h> #include <linux/skbuff.h> +#include <net/netlink.h> #include <net/act_api.h> #include <net/pkt_cls.h> @@ -267,7 +268,7 @@ static int basic_dump(struct tcf_proto *tp, unsigned long fh, return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/cls_fw.c b/net/sched/cls_fw.c index f5f355852a8..bbec4a0d4dc 100644 --- a/net/sched/cls_fw.c +++ b/net/sched/cls_fw.c @@ -38,6 +38,7 @@ #include <linux/notifier.h> #include <linux/netfilter.h> #include <net/ip.h> +#include <net/netlink.h> #include <net/route.h> #include <linux/skbuff.h> #include <net/sock.h> @@ -382,7 +383,7 @@ static int fw_dump(struct tcf_proto *tp, unsigned long fh, return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/cls_route.c b/net/sched/cls_route.c index 1f94df36239..e92d716c915 100644 --- a/net/sched/cls_route.c +++ b/net/sched/cls_route.c @@ -28,6 +28,7 @@ #include <linux/etherdevice.h> #include <linux/notifier.h> #include <net/ip.h> +#include <net/netlink.h> #include <net/route.h> #include <linux/skbuff.h> #include <net/sock.h> @@ -599,7 +600,7 @@ static int route4_dump(struct tcf_proto *tp, unsigned long fh, return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/cls_rsvp.c b/net/sched/cls_rsvp.c index 1d4a1fb1760..0a683c07c64 100644 --- a/net/sched/cls_rsvp.c +++ b/net/sched/cls_rsvp.c @@ -31,6 +31,7 @@ #include <net/route.h> #include <linux/skbuff.h> #include <net/sock.h> +#include <net/netlink.h> #include <net/act_api.h> #include <net/pkt_cls.h> diff --git a/net/sched/cls_rsvp.h b/net/sched/cls_rsvp.h index 87ed6f3c507..22f9ede70e8 100644 --- a/net/sched/cls_rsvp.h +++ b/net/sched/cls_rsvp.h @@ -630,7 +630,7 @@ static int rsvp_dump(struct tcf_proto *tp, unsigned long fh, return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/cls_rsvp6.c b/net/sched/cls_rsvp6.c index a2979d89798..93b6abed57d 100644 --- a/net/sched/cls_rsvp6.c +++ b/net/sched/cls_rsvp6.c @@ -34,6 +34,7 @@ #include <net/sock.h> #include <net/act_api.h> #include <net/pkt_cls.h> +#include <net/netlink.h> #define RSVP_DST_LEN 4 #define RSVP_ID "rsvp6" diff --git a/net/sched/cls_tcindex.c b/net/sched/cls_tcindex.c index 0537d6066b4..47ac0c55642 100644 --- a/net/sched/cls_tcindex.c +++ b/net/sched/cls_tcindex.c @@ -12,6 +12,7 @@ #include <linux/netdevice.h> #include <net/ip.h> #include <net/act_api.h> +#include <net/netlink.h> #include <net/pkt_cls.h> #include <net/route.h> @@ -495,7 +496,7 @@ static int tcindex_dump(struct tcf_proto *tp, unsigned long fh, return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c index fa11bb75004..62e1deb27a1 100644 --- a/net/sched/cls_u32.c +++ b/net/sched/cls_u32.c @@ -50,6 +50,7 @@ #include <linux/notifier.h> #include <linux/rtnetlink.h> #include <net/ip.h> +#include <net/netlink.h> #include <net/route.h> #include <linux/skbuff.h> #include <net/sock.h> @@ -772,7 +773,7 @@ static int u32_dump(struct tcf_proto *tp, unsigned long fh, return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c index 7482a950717..0b9abea68fd 100644 --- a/net/sched/sch_api.c +++ b/net/sched/sch_api.c @@ -36,6 +36,7 @@ #include <linux/bitops.h> #include <linux/hrtimer.h> +#include <net/netlink.h> #include <net/sock.h> #include <net/pkt_sched.h> @@ -852,7 +853,7 @@ static int tc_fill_qdisc(struct sk_buff *skb, struct Qdisc *q, u32 clid, nlmsg_failure: rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -1081,7 +1082,7 @@ static int tc_fill_tclass(struct sk_buff *skb, struct Qdisc *q, nlmsg_failure: rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c index 1d7bb163213..0cc3c9b7272 100644 --- a/net/sched/sch_atm.c +++ b/net/sched/sch_atm.c @@ -14,6 +14,7 @@ #include <linux/netdevice.h> #include <linux/rtnetlink.h> #include <linux/file.h> /* for fput */ +#include <net/netlink.h> #include <net/pkt_sched.h> #include <net/sock.h> @@ -665,7 +666,7 @@ static int atm_tc_dump_class(struct Qdisc *sch, unsigned long cl, return skb->len; rtattr_failure: - skb_trim(skb,b-skb->data); + nlmsg_trim(skb, b); return -1; } static int diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c index be98a01253e..dcd9c31dc39 100644 --- a/net/sched/sch_cbq.c +++ b/net/sched/sch_cbq.c @@ -29,6 +29,7 @@ #include <linux/etherdevice.h> #include <linux/notifier.h> #include <net/ip.h> +#include <net/netlink.h> #include <net/route.h> #include <linux/skbuff.h> #include <net/sock.h> @@ -1471,7 +1472,7 @@ static __inline__ int cbq_dump_rate(struct sk_buff *skb, struct cbq_class *cl) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -1496,7 +1497,7 @@ static __inline__ int cbq_dump_lss(struct sk_buff *skb, struct cbq_class *cl) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -1514,7 +1515,7 @@ static __inline__ int cbq_dump_wrr(struct sk_buff *skb, struct cbq_class *cl) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -1531,7 +1532,7 @@ static __inline__ int cbq_dump_ovl(struct sk_buff *skb, struct cbq_class *cl) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -1549,7 +1550,7 @@ static __inline__ int cbq_dump_fopt(struct sk_buff *skb, struct cbq_class *cl) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -1568,7 +1569,7 @@ static __inline__ int cbq_dump_police(struct sk_buff *skb, struct cbq_class *cl) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } #endif @@ -1601,7 +1602,7 @@ static int cbq_dump(struct Qdisc *sch, struct sk_buff *skb) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -1637,7 +1638,7 @@ cbq_dump_class(struct Qdisc *sch, unsigned long arg, return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c index 80e6f811e3b..6a762cf781d 100644 --- a/net/sched/sch_hfsc.c +++ b/net/sched/sch_hfsc.c @@ -65,6 +65,7 @@ #include <linux/netdevice.h> #include <linux/rtnetlink.h> #include <linux/pkt_sched.h> +#include <net/netlink.h> #include <net/pkt_sched.h> #include <net/pkt_cls.h> #include <asm/system.h> @@ -1378,7 +1379,7 @@ hfsc_dump_class(struct Qdisc *sch, unsigned long arg, struct sk_buff *skb, return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -1584,7 +1585,7 @@ hfsc_dump_qdisc(struct Qdisc *sch, struct sk_buff *skb) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c index c687388a8cb..b7abd0ae676 100644 --- a/net/sched/sch_htb.c +++ b/net/sched/sch_htb.c @@ -50,6 +50,7 @@ #include <linux/skbuff.h> #include <linux/list.h> #include <linux/compiler.h> +#include <net/netlink.h> #include <net/sock.h> #include <net/pkt_sched.h> #include <linux/rbtree.h> @@ -1128,7 +1129,7 @@ static int htb_dump(struct Qdisc *sch, struct sk_buff *skb) return skb->len; rtattr_failure: spin_unlock_bh(&sch->dev->queue_lock); - skb_trim(skb, skb_tail_pointer(skb) - skb->data); + nlmsg_trim(skb, skb_tail_pointer(skb)); return -1; } @@ -1164,7 +1165,7 @@ static int htb_dump_class(struct Qdisc *sch, unsigned long arg, return skb->len; rtattr_failure: spin_unlock_bh(&sch->dev->queue_lock); - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/sch_ingress.c b/net/sched/sch_ingress.c index d19f4070c23..f63d5c6eb30 100644 --- a/net/sched/sch_ingress.c +++ b/net/sched/sch_ingress.c @@ -16,6 +16,7 @@ #include <linux/netfilter_ipv6.h> #include <linux/netfilter.h> #include <linux/smp.h> +#include <net/netlink.h> #include <net/pkt_sched.h> #include <asm/byteorder.h> #include <asm/uaccess.h> @@ -371,7 +372,7 @@ static int ingress_dump(struct Qdisc *sch, struct sk_buff *skb) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c index 2a9b1e429ff..4818da5a7e6 100644 --- a/net/sched/sch_netem.c +++ b/net/sched/sch_netem.c @@ -22,6 +22,7 @@ #include <linux/skbuff.h> #include <linux/rtnetlink.h> +#include <net/netlink.h> #include <net/pkt_sched.h> #define VERSION "1.2" @@ -616,7 +617,7 @@ static int netem_dump(struct Qdisc *sch, struct sk_buff *skb) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c index 5b371109ec1..f13996348dd 100644 --- a/net/sched/sch_prio.c +++ b/net/sched/sch_prio.c @@ -32,6 +32,7 @@ #include <net/ip.h> #include <net/route.h> #include <linux/skbuff.h> +#include <net/netlink.h> #include <net/sock.h> #include <net/pkt_sched.h> @@ -280,7 +281,7 @@ static int prio_dump(struct Qdisc *sch, struct sk_buff *skb) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c index a511ba83e26..96dfdf78d32 100644 --- a/net/sched/sch_sfq.c +++ b/net/sched/sch_sfq.c @@ -30,6 +30,7 @@ #include <linux/notifier.h> #include <linux/init.h> #include <net/ip.h> +#include <net/netlink.h> #include <linux/ipv6.h> #include <net/route.h> #include <linux/skbuff.h> @@ -476,7 +477,7 @@ static int sfq_dump(struct Qdisc *sch, struct sk_buff *skb) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/sched/sch_tbf.c b/net/sched/sch_tbf.c index 231895562c6..626ce96800f 100644 --- a/net/sched/sch_tbf.c +++ b/net/sched/sch_tbf.c @@ -32,6 +32,7 @@ #include <linux/etherdevice.h> #include <linux/notifier.h> #include <net/ip.h> +#include <net/netlink.h> #include <net/route.h> #include <linux/skbuff.h> #include <net/sock.h> @@ -408,7 +409,7 @@ static int tbf_dump(struct Qdisc *sch, struct sk_buff *skb) return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index 814bb3125ad..6b7f6dc144c 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -628,7 +628,7 @@ out: nlmsg_failure: rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -1182,7 +1182,7 @@ out: return 0; nlmsg_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -1367,7 +1367,7 @@ static int build_aevent(struct sk_buff *skb, struct xfrm_state *x, struct km_eve rtattr_failure: nlmsg_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -1767,7 +1767,7 @@ static int build_migrate(struct sk_buff *skb, struct xfrm_migrate *m, nlh->nlmsg_len = skb_tail_pointer(skb) - b; return skb->len; nlmsg_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -1956,7 +1956,7 @@ static int build_expire(struct sk_buff *skb, struct xfrm_state *x, struct km_eve return skb->len; nlmsg_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -2157,7 +2157,7 @@ static int build_acquire(struct sk_buff *skb, struct xfrm_state *x, return skb->len; nlmsg_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -2268,7 +2268,7 @@ static int build_polexpire(struct sk_buff *skb, struct xfrm_policy *xp, return skb->len; nlmsg_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } @@ -2427,7 +2427,7 @@ static int build_report(struct sk_buff *skb, u8 proto, nlmsg_failure: rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } |