diff options
Diffstat (limited to 'include/net/gen_stats.h')
| -rw-r--r-- | include/net/gen_stats.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/include/net/gen_stats.h b/include/net/gen_stats.h new file mode 100644 index 000000000000..0b95cf031d6e --- /dev/null +++ b/include/net/gen_stats.h | |||
| @@ -0,0 +1,49 @@ | |||
| 1 | #ifndef __NET_GEN_STATS_H | ||
| 2 | #define __NET_GEN_STATS_H | ||
| 3 | |||
| 4 | #include <linux/gen_stats.h> | ||
| 5 | #include <linux/socket.h> | ||
| 6 | #include <linux/rtnetlink.h> | ||
| 7 | #include <linux/pkt_sched.h> | ||
| 8 | |||
| 9 | struct gnet_dump | ||
| 10 | { | ||
| 11 | spinlock_t * lock; | ||
| 12 | struct sk_buff * skb; | ||
| 13 | struct rtattr * tail; | ||
| 14 | |||
| 15 | /* Backward compatability */ | ||
| 16 | int compat_tc_stats; | ||
| 17 | int compat_xstats; | ||
| 18 | void * xstats; | ||
| 19 | int xstats_len; | ||
| 20 | struct tc_stats tc_stats; | ||
| 21 | }; | ||
| 22 | |||
| 23 | extern int gnet_stats_start_copy(struct sk_buff *skb, int type, | ||
| 24 | spinlock_t *lock, struct gnet_dump *d); | ||
| 25 | |||
| 26 | extern int gnet_stats_start_copy_compat(struct sk_buff *skb, int type, | ||
| 27 | int tc_stats_type,int xstats_type, | ||
| 28 | spinlock_t *lock, struct gnet_dump *d); | ||
| 29 | |||
| 30 | extern int gnet_stats_copy_basic(struct gnet_dump *d, | ||
| 31 | struct gnet_stats_basic *b); | ||
| 32 | extern int gnet_stats_copy_rate_est(struct gnet_dump *d, | ||
| 33 | struct gnet_stats_rate_est *r); | ||
| 34 | extern int gnet_stats_copy_queue(struct gnet_dump *d, | ||
| 35 | struct gnet_stats_queue *q); | ||
| 36 | extern int gnet_stats_copy_app(struct gnet_dump *d, void *st, int len); | ||
| 37 | |||
| 38 | extern int gnet_stats_finish_copy(struct gnet_dump *d); | ||
| 39 | |||
| 40 | extern int gen_new_estimator(struct gnet_stats_basic *bstats, | ||
| 41 | struct gnet_stats_rate_est *rate_est, | ||
| 42 | spinlock_t *stats_lock, struct rtattr *opt); | ||
| 43 | extern void gen_kill_estimator(struct gnet_stats_basic *bstats, | ||
| 44 | struct gnet_stats_rate_est *rate_est); | ||
| 45 | extern int gen_replace_estimator(struct gnet_stats_basic *bstats, | ||
| 46 | struct gnet_stats_rate_est *rate_est, | ||
| 47 | spinlock_t *stats_lock, struct rtattr *opt); | ||
| 48 | |||
| 49 | #endif | ||