d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
freebsd-skq/sys/net
History
thompsa d6130a4703 Change the reference counting to count the number of cloned interfaces for each 
cloner. This ensures that ifc->ifc_units is not prematurely freed in
if_clone_detach() before the clones are destroyed, resulting in memory modified
after free. This could be triggered with if_vlan.

Assert that all cloners have been destroyed when freeing the memory.

Change all simple cloners to destroy their clones with ifc_simple_destroy() on
module unload so the reference count is properly updated. This also cleans up
the interface destroy routines and allows future optimisation.

Discussed with:	brooks, pjd, -current
Reviewed by:	brooks
2005-10-12 19:52:16 +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
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
bpf.c
Protect PID initializations for statistics by the bpf descriptor
2005-10-04 15:06:10 +00:00
bpf.h
Introduce two new ioctl(2) commands, BIOCLOCK and BIOCSETWF. These commands
2005-08-22 19:35:48 +00:00
bpfdesc.h
Instead of caching the PID which opened the bpf descriptor, continuously
2005-09-05 23:08:04 +00:00
bridgestp.c
Do not unconditionally set a spanning tree port to forwarding as the link may be
2005-10-11 02:58:32 +00:00
bsd_comp.c
Eliminate MAC entry point mac_create_mbuf_from_mbuf(), which is
2005-07-05 23:39:51 +00:00
ethernet.h
add ETHERTYPE_PAE for EAPOL/802.1x
2004-10-05 19:28:52 +00:00
fddi.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
firewire.h
Stop embedding struct ifnet at the top of driver softcs. Instead the
2005-06-10 16:49:24 +00:00
if_arc.h
Stop embedding struct ifnet at the top of driver softcs. Instead the
2005-06-10 16:49:24 +00:00
if_arcsubr.c
Propagate rename of IFF_OACTIVE and IFF_RUNNING to IFF_DRV_OACTIVE and
2005-08-09 10:20:02 +00:00
if_arp.h
Stop embedding struct ifnet at the top of driver softcs. Instead the
2005-06-10 16:49:24 +00:00
if_atm.h
Propagate rename of IFF_OACTIVE and IFF_RUNNING to IFF_DRV_OACTIVE and
2005-08-09 10:20:02 +00:00
if_atmsubr.c
o Make rt_check() function more strict:
2005-08-11 08:14:53 +00:00
if_bridge.c
Change the reference counting to count the number of cloned interfaces for each
2005-10-12 19:52:16 +00:00
if_bridgevar.h
- Previously when broadcasting to N number of interfaces we would run pfil
2005-07-06 01:24:45 +00:00
if_clone.c
Change the reference counting to count the number of cloned interfaces for each
2005-10-12 19:52:16 +00:00
if_clone.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
if_disc.c
Change the reference counting to count the number of cloned interfaces for each
2005-10-12 19:52:16 +00:00
if_dl.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
if_ef.c
Propagate rename of IFF_OACTIVE and IFF_RUNNING to IFF_DRV_OACTIVE and
2005-08-09 10:20:02 +00:00
if_ethersubr.c
A deja vu of:
2005-10-07 14:14:47 +00:00
if_faith.c
Change the reference counting to count the number of cloned interfaces for each
2005-10-12 19:52:16 +00:00
if_fddisubr.c
Propagate rename of IFF_OACTIVE and IFF_RUNNING to IFF_DRV_OACTIVE and
2005-08-09 10:20:02 +00:00
if_fwsubr.c
Be pedantic here: We're converting from network byte order to host
2005-10-12 19:12:46 +00:00
if_gif.c
Change the reference counting to count the number of cloned interfaces for each
2005-10-12 19:52:16 +00:00
if_gif.h
Stop embedding struct ifnet at the top of driver softcs. Instead the
2005-06-10 16:49:24 +00:00
if_gre.c
Change the reference counting to count the number of cloned interfaces for each
2005-10-12 19:52:16 +00:00
if_gre.h
Stop embedding struct ifnet at the top of driver softcs. Instead the
2005-06-10 16:49:24 +00:00
if_iso88025subr.c
o Make rt_check() function more strict:
2005-08-11 08:14:53 +00:00
if_llc.h
Add hooks into the networking layer to support if_bridge. This changes struct
2005-06-05 03:13:13 +00:00
if_loop.c
Propagate rename of IFF_OACTIVE and IFF_RUNNING to IFF_DRV_OACTIVE and
2005-08-09 10:20:02 +00:00
if_media.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
if_media.h
Add CARP (Common Address Redundancy Protocol), which allows multiple
2005-02-22 13:04:05 +00:00
if_mib.c
If we are going to
2005-05-06 02:50:00 +00:00
if_mib.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
if_ppp.c
Change the reference counting to count the number of cloned interfaces for each
2005-10-12 19:52:16 +00:00
if_ppp.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
if_pppvar.h
Axe ppp_for_tty(). Use tty->t_lsc pointer to store sc. This
2005-08-12 08:27:15 +00:00
if_sl.c
Use monotonic time_uptime instead of 'time_second' as timebase
2005-09-19 22:27:07 +00:00
if_slvar.h
Stop embedding struct ifnet at the top of driver softcs. Instead the
2005-06-10 16:49:24 +00:00
if_sppp.h
Stop embedding struct ifnet at the top of driver softcs. Instead the
2005-06-10 16:49:24 +00:00
if_spppfr.c
Stop embedding struct ifnet at the top of driver softcs. Instead the
2005-06-10 16:49:24 +00:00
if_spppsubr.c
Use monotonic time_uptime instead of 'time_second' as timebase
2005-09-19 22:27:07 +00:00
if_stf.c
Change the reference counting to count the number of cloned interfaces for each
2005-10-12 19:52:16 +00:00
if_stf.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
if_tap.c
Propagate rename of IFF_OACTIVE and IFF_RUNNING to IFF_DRV_OACTIVE and
2005-08-09 10:20:02 +00:00
if_tap.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
if_tapvar.h
Stop embedding struct ifnet at the top of driver softcs. Instead the
2005-06-10 16:49:24 +00:00
if_tun.c
Propagate rename of IFF_OACTIVE and IFF_RUNNING to IFF_DRV_OACTIVE and
2005-08-09 10:20:02 +00:00
if_tun.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
if_types.h
Stop embedding struct ifnet at the top of driver softcs. Instead the
2005-06-10 16:49:24 +00:00
if_var.h
Big polling(4) cleanup.
2005-10-01 18:56:19 +00:00
if_vlan_var.h
Use VLAN_TAG_VALUE() not only to read a dot1q tag
2005-08-31 11:36:50 +00:00
if_vlan.c
Improve handling flags that must be propagated
2005-10-03 02:24:21 +00:00
if.c
Clean up consistency checks in if_setflag():
2005-10-03 02:14:51 +00:00
if.h
Big polling(4) cleanup.
2005-10-01 18:56:19 +00:00
iso88025.h
Add #defines for control fields and address bits.
2005-04-13 08:14:14 +00:00
net_osdep.h
we are not OLD_BPF system.
2005-01-11 07:08:15 +00:00
netisr.c
- Don't pollute opt_global.h with DEVICE_POLLING and introduce
2005-10-05 10:09:17 +00:00
netisr.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
pfil.c
Fix semantics of ph_busy_count == -1 to pass instead of block.
2005-05-23 17:07:16 +00:00
pfil.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
pfkeyv2.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ppp_comp.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ppp_deflate.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ppp_defs.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ppp_tty.c
Axe ppp_for_tty(). Use tty->t_lsc pointer to store sc. This
2005-08-12 08:27:15 +00:00
radix.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
radix.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
raw_cb.c
Acquire the raw_cb mutex around LIST_REMOVE() of a raw socket control
2005-01-24 22:56:09 +00:00
raw_cb.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
raw_usrreq.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
route.c
Several fixes to rt_setgate(), that fix problems with route changing:
2005-09-21 11:58:10 +00:00
route.h
Remove bogous semicolons at the end of the definitions of
2005-09-14 14:57:04 +00:00
rtsock.c
Drop current rtentry lock before calling rt_getifa(). This fixes a LOR
2005-09-19 16:27:22 +00:00
slcompress.c
Remove advertising clause from University of California Regent's
2004-04-07 20:46:16 +00:00
slcompress.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
slip.h
Remove advertising clause from University of California Regent's
2004-04-07 20:46:16 +00:00
zlib.c
Forward declare z_errmsg with static linkage since it is defined
2005-09-11 16:13:02 +00:00
zlib.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00