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Fix LINT kernel builds after 1a714ff204 .

Browse Source 
MFC after:	1 week
Discussed with:	rrs@
Differential Revision:  https://reviews.freebsd.org/D28357
Sponsored by:	Mellanox Technologies // NVIDIA Networking
This commit is contained in:
Hans Petter Selasky 2021-02-01 13:23:21 +01:00
parent bdd4630c9a
commit db46c0d0cb
2 changed files with 8 additions and 30 deletions
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36
sys/netinet/tcp_ratelimit.c
View File

@ -372,17 +372,6 @@ rl_add_syctl_entries(struct sysctl_oid *rl_sysctl_root, struct tcp_rate_set *rs)
OID_AUTO, "rate", CTLFLAG_RD,
&rs->rs_rlt[i].rate, 0,
"Rate in bytes per second");
SYSCTL_ADD_U64(&rs->sysctl_ctx,
SYSCTL_CHILDREN(rl_rate_num),
OID_AUTO, "using", CTLFLAG_RD,
&rs->rs_rlt[i].using, 0,
"Number of flows using");
SYSCTL_ADD_U64(&rs->sysctl_ctx,
SYSCTL_CHILDREN(rl_rate_num),
OID_AUTO, "enobufs", CTLFLAG_RD,
&rs->rs_rlt[i].rs_num_enobufs, 0,
"Number of enobufs logged on this rate");
}
}
#endif
@ -678,8 +667,6 @@ rt_setup_new_rs(struct ifnet *ifp, int *error)
*/
rs->rs_rlt[i].ptbl = rs;
rs->rs_rlt[i].tag = NULL;
rs->rs_rlt[i].using = 0;
rs->rs_rlt[i].rs_num_enobufs = 0;
/*
* Calculate the time between.
*/
@ -1076,28 +1063,16 @@ rt_find_real_interface(struct ifnet *ifp, struct inpcb *inp, int *error)
static void
rl_increment_using(const struct tcp_hwrate_limit_table *rte)
{
struct tcp_hwrate_limit_table *decon_rte;
decon_rte = __DECONST(struct tcp_hwrate_limit_table *, rte);
atomic_add_long(&decon_rte->using, 1);
}
static void
rl_decrement_using(const struct tcp_hwrate_limit_table *rte)
{
struct tcp_hwrate_limit_table *decon_rte;
decon_rte = __DECONST(struct tcp_hwrate_limit_table *, rte);
atomic_subtract_long(&decon_rte->using, 1);
}
void
tcp_rl_log_enobuf(const struct tcp_hwrate_limit_table *rte)
{
struct tcp_hwrate_limit_table *decon_rte;
decon_rte = __DECONST(struct tcp_hwrate_limit_table *, rte);
atomic_add_long(&decon_rte->rs_num_enobufs, 1);
}
/*
@ -1214,9 +1189,11 @@ rt_setup_rate(struct inpcb *inp, struct ifnet *ifp, uint64_t bytes_per_sec,
rte = NULL;
} else {
KASSERT((inp->inp_snd_tag != NULL) ,
("Setup rate has no snd_tag inp:%p rte:%p rate:%lu rs:%p",
inp, rte, rte->rate, rs));
("Setup rate has no snd_tag inp:%p rte:%p rate:%llu rs:%p",
inp, rte, (unsigned long long)rte->rate, rs));
#ifdef INET
counter_u64_add(rate_limit_new, 1);
#endif
}
}
if (rte) {
@ -1462,8 +1439,11 @@ tcp_chg_pacing_rate(const struct tcp_hwrate_limit_table *crte,
if (error)
*error = err;
return (NULL);
} else
} else {
#ifdef INET
counter_u64_add(rate_limit_chg, 1);
#endif
}
if (error)
*error = 0;
tp->t_pacing_rate = nrte->rate;

2
sys/netinet/tcp_ratelimit.h
View File

@ -44,8 +44,6 @@ struct tcp_hwrate_limit_table {
const struct tcp_rate_set *ptbl; /* Pointer to parent table */
struct m_snd_tag *tag; /* Send tag if needed (chelsio) */
uint64_t rate; /* Rate we get in Bytes per second (Bps) */
uint64_t using; /* Temporary -- rrs remove */
uint64_t rs_num_enobufs;
uint32_t time_between; /* Time-Gap between packets at this rate */
uint32_t flags;
};