freebsd-dev/sys/net
Yaroslav Tykhiy d6fcfb7ae1 Stop tinkering with the parent's VLAN_MTU capability.
Now it is user-controlled through ifconfig(8).

The former ``automagic'' way of operation created more
trouble than good.  First, VLAN_MTU consumers other than
vlan(4) had appeared, e.g., ng_vlan(4).  Second, there was
no way to disable VLAN_MTU manually if it were causing
trouble, e.g., data corruption.

Dropping the ``automagic'' should be completely invisible
to the user since
a) all the drivers supporting VLAN_MTU
have it enabled by default, and in the first place
b) there is only one driver that can really toggle VLAN_MTU
in the hardware under its control (it's fxp(4), to which
I added VLAN_MTU controls to illustrate the principle.)
2004-07-26 14:46:04 +00:00
..
bpf_compat.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
bpf_filter.c Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
bpf.c Prefer NULL to '0' when checking a pointer value. 2004-07-24 16:58:56 +00:00
bpf.h Make the comment for DLT_NULL slightly more accurate. 2004-05-30 17:03:48 +00:00
bpfdesc.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
bridge.c In the BPF and ethernet bridging code, don't allow callouts to execute 2004-07-05 16:28:31 +00:00
bridge.h network interface and link layer changes: 2002-11-15 00:00:15 +00:00
bsd_comp.c Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
ethernet.h Add helper functions to calculate the standard ethernet CRC in 2004-06-02 21:34:14 +00:00
fddi.h network interface and link layer changes: 2002-11-15 00:00:15 +00:00
firewire.h Fix big-endian build. 2004-06-14 08:17:51 +00:00
if_arc.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
if_arcsubr.c Replace IF_HANDOFF with new IFQ_HANDOFF to enqueue with ALTQ once enabled on 2004-06-15 23:57:42 +00:00
if_arp.h Add a new driver to support IP over firewire. This driver is intended to 2004-06-13 10:54:36 +00:00
if_atm.h Add a device type for virtual interfaces. 2004-01-26 12:13:11 +00:00
if_atmsubr.c This commit does two things: 2004-04-25 09:24:52 +00:00
if_clone.c When removing the last reference to a cloner, do not try to unlock twice - 2004-07-20 21:44:28 +00:00
if_clone.h Major overhaul of pseudo-interface cloning. Highlights include: 2004-06-22 20:13:25 +00:00
if_disc.c Do a pass over all modules in the kernel and make them return EOPNOTSUPP 2004-07-15 08:26:07 +00:00
if_dl.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
if_ef.c Do a pass over all modules in the kernel and make them return EOPNOTSUPP 2004-07-15 08:26:07 +00:00
if_ethersubr.c Use ETHER_IS_MULTICAST() consistently in ether_resolvemulti(). 2004-07-09 05:26:27 +00:00
if_faith.c Do a pass over all modules in the kernel and make them return EOPNOTSUPP 2004-07-15 08:26:07 +00:00
if_fddisubr.c Replace IF_HANDOFF with new IFQ_HANDOFF to enqueue with ALTQ once enabled on 2004-06-15 23:57:42 +00:00
if_fwsubr.c Add two missing includes and remove two uneeded. 2004-06-27 09:03:22 +00:00
if_gif.c Do a pass over all modules in the kernel and make them return EOPNOTSUPP 2004-07-15 08:26:07 +00:00
if_gif.h Properly detect loops by recording the interface pointer in an mtag. 2004-04-05 16:55:15 +00:00
if_gre.c Do a pass over all modules in the kernel and make them return EOPNOTSUPP 2004-07-15 08:26:07 +00:00
if_gre.h Lock down global variables in if_gre: 2004-03-22 16:04:43 +00:00
if_iso88025subr.c Replace IF_HANDOFF with new IFQ_HANDOFF to enqueue with ALTQ once enabled on 2004-06-15 23:57:42 +00:00
if_llc.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
if_loop.c Do a pass over all modules in the kernel and make them return EOPNOTSUPP 2004-07-15 08:26:07 +00:00
if_media.c Replace the if_name and if_unit members of struct ifnet with new members 2003-10-31 18:32:15 +00:00
if_media.h Add Direct Sequence 354K and 512K (needed for arl(4)). 2004-04-13 19:23:46 +00:00
if_mib.c Replace the if_name and if_unit members of struct ifnet with new members 2003-10-31 18:32:15 +00:00
if_mib.h
if_ppp.c Do a pass over all modules in the kernel and make them return EOPNOTSUPP 2004-07-15 08:26:07 +00:00
if_ppp.h
if_pppvar.h
if_sl.c Do a pass over all modules in the kernel and make them return EOPNOTSUPP 2004-07-15 08:26:07 +00:00
if_slvar.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
if_sppp.h
if_spppsubr.c Do a pass over all modules in the kernel and make them return EOPNOTSUPP 2004-07-15 08:26:07 +00:00
if_stf.c Do a pass over all modules in the kernel and make them return EOPNOTSUPP 2004-07-15 08:26:07 +00:00
if_stf.h
if_tap.c Second half of the dev_t cleanup. 2004-06-17 17:16:53 +00:00
if_tap.h
if_tapvar.h Do the dreaded s/dev_t/struct cdev */ 2004-06-16 09:47:26 +00:00
if_tun.c Do a pass over all modules in the kernel and make them return EOPNOTSUPP 2004-07-15 08:26:07 +00:00
if_tun.h
if_types.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
if_var.h Fix a copy-and-paste-o in IFQ_DRV_PREPEND - all pointyhats to me. 2004-07-14 13:31:41 +00:00
if_vlan_var.h A network interface driver can support IFCAP_VLAN_MTU only, 2004-01-18 19:29:04 +00:00
if_vlan.c Stop tinkering with the parent's VLAN_MTU capability. 2004-07-26 14:46:04 +00:00
if.c Gratuitous whitespace change to un-wrap a short line. 2004-07-18 19:53:35 +00:00
if.h Major overhaul of pseudo-interface cloning. Highlights include: 2004-06-22 20:13:25 +00:00
iso88025.h Fix whitespace issues. 2003-03-15 23:55:33 +00:00
net_osdep.c Replace the if_name and if_unit members of struct ifnet with new members 2003-10-31 18:32:15 +00:00
net_osdep.h - update comments to refrect recent BSDs. 2003-11-04 14:08:31 +00:00
netisr.c Comment clarifying debug_mpsafenet. 2004-07-18 21:50:22 +00:00
netisr.h Introduce a netisr to deliver kernel-generated routing, avoiding 2004-06-09 02:48:23 +00:00
pfil.c o update PFIL_HOOKS support to current API used by netbsd 2003-09-23 17:54:04 +00:00
pfil.h Include <sys/_lock.h>'s prerequisite <sys/queue.h> before including the 2004-06-19 14:58:35 +00:00
pfkeyv2.h Initial import of RFC 2385 (TCP-MD5) digest support. 2004-02-11 04:26:04 +00:00
ppp_comp.h
ppp_deflate.c Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
ppp_defs.h
ppp_tty.c Preparation commit for the tty cleanups that will follow in the near 2004-07-15 20:47:41 +00:00
radix.c Readability fixes: 2004-04-21 15:27:36 +00:00
radix.h + move MKGet()/MKFree() into the only file that can use them. 2004-04-18 11:48:35 +00:00
raw_cb.c Lock down rawcb_list, a global list of control blocks for raw sockets, 2004-06-15 04:13:59 +00:00
raw_cb.h Lock down rawcb_list, a global list of control blocks for raw sockets, 2004-06-15 04:13:59 +00:00
raw_usrreq.c Lock down rawcb_list, a global list of control blocks for raw sockets, 2004-06-15 04:13:59 +00:00
route.c fix one typo and remove one wrong line 2004-04-25 01:39:00 +00:00
route.h document the locking behaviour of the functions that access 2004-04-24 23:34:04 +00:00
rtsock.c Be consistent and use bzero() instead of memset(). 2004-07-06 03:29:41 +00:00
slcompress.c Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
slcompress.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
slip.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
zlib.c Give zlib the ability to be a module that can be depended on, 2004-06-20 17:42:35 +00:00
zlib.h