28 gnet_stats_copy(struct gnet_dump *d, int type, void *buf, int size)  in gnet_stats_copy()  argument
30 	if (nla_put(d->skb, type, size, buf))  in gnet_stats_copy()
35 	kfree(d->xstats);  in gnet_stats_copy()
36 	d->xstats = NULL;  in gnet_stats_copy()
37 	d->xstats_len = 0;  in gnet_stats_copy()
38 	spin_unlock_bh(d->lock);  in gnet_stats_copy()
62 	int xstats_type, spinlock_t *lock, struct gnet_dump *d)  in gnet_stats_start_copy_compat()  argument
65 	memset(d, 0, sizeof(*d));  in gnet_stats_start_copy_compat()
68 	d->lock = lock;  in gnet_stats_start_copy_compat()
70 		d->tail = (struct nlattr *)skb_tail_pointer(skb);  in gnet_stats_start_copy_compat()
71 	d->skb = skb;  in gnet_stats_start_copy_compat()
72 	d->compat_tc_stats = tc_stats_type;  in gnet_stats_start_copy_compat()
73 	d->compat_xstats = xstats_type;  in gnet_stats_start_copy_compat()
75 	if (d->tail)  in gnet_stats_start_copy_compat()
76 		return gnet_stats_copy(d, type, NULL, 0);  in gnet_stats_start_copy_compat()
97 	struct gnet_dump *d)  in gnet_stats_start_copy()  argument
99 	return gnet_stats_start_copy_compat(skb, type, 0, 0, lock, d);  in gnet_stats_start_copy()
152 gnet_stats_copy_basic(struct gnet_dump *d,  in gnet_stats_copy_basic()  argument
160 	if (d->compat_tc_stats) {  in gnet_stats_copy_basic()
161 		d->tc_stats.bytes = bstats.bytes;  in gnet_stats_copy_basic()
162 		d->tc_stats.packets = bstats.packets;  in gnet_stats_copy_basic()
165 	if (d->tail) {  in gnet_stats_copy_basic()
171 		return gnet_stats_copy(d, TCA_STATS_BASIC, &sb, sizeof(sb));  in gnet_stats_copy_basic()
190 gnet_stats_copy_rate_est(struct gnet_dump *d,  in gnet_stats_copy_rate_est()  argument
204 	if (d->compat_tc_stats) {  in gnet_stats_copy_rate_est()
205 		d->tc_stats.bps = est.bps;  in gnet_stats_copy_rate_est()
206 		d->tc_stats.pps = est.pps;  in gnet_stats_copy_rate_est()
209 	if (d->tail) {  in gnet_stats_copy_rate_est()
210 		res = gnet_stats_copy(d, TCA_STATS_RATE_EST, &est, sizeof(est));  in gnet_stats_copy_rate_est()
214 		return gnet_stats_copy(d, TCA_STATS_RATE_EST64, r, sizeof(*r));  in gnet_stats_copy_rate_est()
271 gnet_stats_copy_queue(struct gnet_dump *d,  in gnet_stats_copy_queue()  argument
279 	if (d->compat_tc_stats) {  in gnet_stats_copy_queue()
280 		d->tc_stats.drops = qstats.drops;  in gnet_stats_copy_queue()
281 		d->tc_stats.qlen = qstats.qlen;  in gnet_stats_copy_queue()
282 		d->tc_stats.backlog = qstats.backlog;  in gnet_stats_copy_queue()
283 		d->tc_stats.overlimits = qstats.overlimits;  in gnet_stats_copy_queue()
286 	if (d->tail)  in gnet_stats_copy_queue()
287 		return gnet_stats_copy(d, TCA_STATS_QUEUE,  in gnet_stats_copy_queue()
308 gnet_stats_copy_app(struct gnet_dump *d, void *st, int len)  in gnet_stats_copy_app()  argument
310 	if (d->compat_xstats) {  in gnet_stats_copy_app()
311 		d->xstats = kmemdup(st, len, GFP_ATOMIC);  in gnet_stats_copy_app()
312 		if (!d->xstats)  in gnet_stats_copy_app()
314 		d->xstats_len = len;  in gnet_stats_copy_app()
317 	if (d->tail)  in gnet_stats_copy_app()
318 		return gnet_stats_copy(d, TCA_STATS_APP, st, len);  in gnet_stats_copy_app()
323 	d->xstats_len = 0;  in gnet_stats_copy_app()
324 	spin_unlock_bh(d->lock);  in gnet_stats_copy_app()
342 gnet_stats_finish_copy(struct gnet_dump *d)  in gnet_stats_finish_copy()  argument
344 	if (d->tail)  in gnet_stats_finish_copy()
345 		d->tail->nla_len = skb_tail_pointer(d->skb) - (u8 *)d->tail;  in gnet_stats_finish_copy()
347 	if (d->compat_tc_stats)  in gnet_stats_finish_copy()
348 		if (gnet_stats_copy(d, d->compat_tc_stats, &d->tc_stats,  in gnet_stats_finish_copy()
349 			sizeof(d->tc_stats)) < 0)  in gnet_stats_finish_copy()
352 	if (d->compat_xstats && d->xstats) {  in gnet_stats_finish_copy()
353 		if (gnet_stats_copy(d, d->compat_xstats, d->xstats,  in gnet_stats_finish_copy()
354 			d->xstats_len) < 0)  in gnet_stats_finish_copy()
358 	kfree(d->xstats);  in gnet_stats_finish_copy()
359 	d->xstats = NULL;  in gnet_stats_finish_copy()
360 	d->xstats_len = 0;  in gnet_stats_finish_copy()
361 	spin_unlock_bh(d->lock);  in gnet_stats_finish_copy()