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Code Issues Releases Activity

Add a function to set if_get_counter method for an ifnet. To be used

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in the drivers that are already converted to "Juniper drvapi". This
can be revisited in future.
This commit is contained in:
Gleb Smirnoff 2014-09-18 14:38:28 +00:00
parent c63a110d6d
commit 35853c2c60
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=271770
3 changed files with 36 additions and 0 deletions
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7
sys/net/if.c
View File

@ -4095,6 +4095,13 @@ void if_setqflushfn(if_t ifp, if_qflush_fn_t flush_fn)
}
void
if_setgetcounterfn(if_t ifp, if_get_counter_t fn)
{
ifp->if_get_counter = fn;
}
/* Revisit these - These are inline functions originally. */
int
drbr_inuse_drv(if_t ifh, struct buf_ring *br)

1
sys/net/if_var.h
View File

@ -609,6 +609,7 @@ void if_setioctlfn(if_t ifp, int (*)(if_t, u_long, caddr_t));
void if_setstartfn(if_t ifp, void (*)(if_t));
void if_settransmitfn(if_t ifp, if_transmit_fn_t);
void if_setqflushfn(if_t ifp, if_qflush_fn_t);
void if_setgetcounterfn(if_t ifp, if_get_counter_t);
/* Revisit the below. These are inline functions originally */
int drbr_inuse_drv(if_t ifp, struct buf_ring *br);

28
sys/netgraph/ng_ppp.c
View File

@ -237,6 +237,7 @@ static ng_rcvdata_t ng_ppp_rcvdata;
static ng_disconnect_t ng_ppp_disconnect;
static ng_rcvdata_t ng_ppp_rcvdata_inet;
static ng_rcvdata_t ng_ppp_rcvdata_inet_fast;
static ng_rcvdata_t ng_ppp_rcvdata_ipv6;
static ng_rcvdata_t ng_ppp_rcvdata_ipx;
static ng_rcvdata_t ng_ppp_rcvdata_atalk;
@ -792,6 +793,19 @@ ng_ppp_rcvdata_inet(hook_p hook, item_p item)
return (ng_ppp_hcomp_xmit(NG_HOOK_NODE(hook), item, PROT_IP));
}
/*
* Receive data on a hook inet and pass it directly to first link.
*/
static int
ng_ppp_rcvdata_inet_fast(hook_p hook, item_p item)
{
const node_p node = NG_HOOK_NODE(hook);
const priv_p priv = NG_NODE_PRIVATE(node);
return (ng_ppp_link_xmit(node, item, PROT_IP, priv->activeLinks[0],
NGI_M(item)->m_pkthdr.len));
}
/*
* Receive data on a hook ipv6.
*/
@ -2530,6 +2544,20 @@ ng_ppp_update(node_p node, int newConf)
link->seq = MP_NOSEQ;
}
}
if (priv->hooks[HOOK_INDEX_INET] != NULL) {
if (priv->conf.enableIP == 1 &&
priv->numActiveLinks == 1 &&
priv->conf.enableMultilink == 0 &&
priv->conf.enableCompression == 0 &&
priv->conf.enableEncryption == 0 &&
priv->conf.enableVJCompression == 0)
NG_HOOK_SET_RCVDATA(priv->hooks[HOOK_INDEX_INET],
ng_ppp_rcvdata_inet_fast);
else
NG_HOOK_SET_RCVDATA(priv->hooks[HOOK_INDEX_INET],
ng_ppp_rcvdata_inet);
}
}
/*