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f93a8fa5df
freebsd-skq/sys/net
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kib f93a8fa5df In both if_tun and if_tap: 
Do not do additional dev_ref() on the newly created interface in the
if_clone create method [1]. This reference is not needed and never
removed, causing struct cdevpriv leakage. Remove the setting of
SI_CHEAPCLONE flag as well, since it is unused.

For dev_clone handlers, create cdevs with the call make_dev_credf(MAKEDEV_REF)
instead of calling make_dev() and then dev_ref(), to avoid a race.

Call drain_dev_clone_events() at the module unload time after dev_clone
handler is deinstalled.

Submitted by:	Mikolaj Golub <to.my.trociny gmail com> [1]
MFC after:	1 week
2010-02-28 16:25:49 +00:00
..
bpf_buffer.c Always embed pointer to BPF JIT function in BPF descriptor 2009-08-12 17:28:53 +00:00
bpf_buffer.h Introduce support for zero-copy BPF buffering, which reduces the 2008-03-24 13:49:17 +00:00
bpf_filter.c Fix the last missing parentheses for a return statement in bpf_filter.c. 2008-08-29 20:00:55 +00:00
bpf_jitter.c General style cleanup, no functional change. 2009-11-20 21:12:40 +00:00
bpf_jitter.h - Allocate scratch memory on stack instead of pre-allocating it with 2009-11-20 18:49:20 +00:00
bpf_zerocopy.c Always embed pointer to BPF JIT function in BPF descriptor 2009-08-12 17:28:53 +00:00
bpf_zerocopy.h Make sure we are clearing the ZBUF_FLAG_IMMUTABLE any time a free buffer 2008-07-05 20:11:28 +00:00
bpf.c Return partially filled buffer for non-blocking read(2) 2010-02-20 00:19:21 +00:00
bpf.h Sync DLTs with latest libpcap version. 2009-04-02 13:02:12 +00:00
bpfdesc.h Always embed pointer to BPF JIT function in BPF descriptor 2009-08-12 17:28:53 +00:00
bridgestp.c Rework global locks for interface list and index management, correcting 2009-08-23 20:40:19 +00:00
bridgestp.h
ethernet.h Change if_output to take a struct route as its fourth argument in order 2009-04-16 20:30:28 +00:00
fddi.h Switch cmd argument to u_long. This matches what if_ethersubr.c does and 2009-06-21 10:29:31 +00:00
firewire.h Switch cmd argument to u_long. This matches what if_ethersubr.c does and 2009-06-21 10:29:31 +00:00
flowtable.c Remove extraneous semicolons, no functional changes. 2010-01-07 21:01:37 +00:00
flowtable.h The flow-table associates TCP/UDP flows and IP destinations with 2009-10-01 20:32:29 +00:00
ieee8023ad_lacp.c Use the flowid if its available for selecting the tx port. 2009-04-30 14:25:44 +00:00
ieee8023ad_lacp.h Remove extra semicolons. 2008-03-17 01:26:44 +00:00
if_arc.h Switch cmd argument to u_long. This matches what if_ethersubr.c does and 2009-06-21 10:29:31 +00:00
if_arcsubr.c Switch cmd argument to u_long. This matches what if_ethersubr.c does and 2009-06-21 10:29:31 +00:00
if_arp.h Add ARP statistics to the kernel and netstat. 2009-09-03 21:10:57 +00:00
if_atm.h Change if_output to take a struct route as its fourth argument in order 2009-04-16 20:30:28 +00:00
if_atmsubr.c Move "options MAC" from opt_mac.h to opt_global.h, as it's now in GENERIC 2009-06-05 14:55:22 +00:00
if_bridge.c - Check if_type of "addm <interface>" before setting the 2010-01-31 08:16:37 +00:00
if_bridgevar.h
if_clone.c Merge the remainder of kern_vimage.c and vimage.h into vnet.c and 2009-08-01 19:26:27 +00:00
if_clone.h Introduce and use a sysinit-based initialization scheme for virtual 2009-07-23 20:46:49 +00:00
if_dead.c Remove if_timer/if_watchdog now that they are no longer used. The space 2009-11-30 21:25:57 +00:00
if_disc.c Change if_output to take a struct route as its fourth argument in order 2009-04-16 20:30:28 +00:00
if_dl.h
if_edsc.c
if_ef.c Take a step towards removing if_watchdog/if_timer. Don't explicitly set 2009-11-06 14:55:01 +00:00
if_enc.c Unbreak the VIMAGE build with IPSEC, broken with r197952 by 2009-10-14 11:55:55 +00:00
if_enc.h Increase statistic counters for enc0 interface when enabled 2008-08-12 09:05:01 +00:00
if_epair.c Correct a typo. 2010-01-10 12:03:53 +00:00
if_ethersubr.c put ip_var before ip_fw_private.h as this will be needed in 2010-01-07 10:27:52 +00:00
if_faith.c Merge the remainder of kern_vimage.c and vimage.h into vnet.c and 2009-08-01 19:26:27 +00:00
if_fddisubr.c Break at_ifawithnet() into two variants: 2009-06-24 10:32:44 +00:00
if_fwsubr.c Switch cmd argument to u_long. This matches what if_ethersubr.c does and 2009-06-21 10:29:31 +00:00
if_gif.c Check pointer for NULL before dereferencing it, not after. 2009-10-22 06:17:04 +00:00
if_gif.h Remove unused VNET_SET() and related macros; only VNET_GET() is 2009-07-16 21:13:04 +00:00
if_gre.c Merge the remainder of kern_vimage.c and vimage.h into vnet.c and 2009-08-01 19:26:27 +00:00
if_gre.h Add support for the optional key in the GRE header. 2008-06-20 17:26:34 +00:00
if_iso88025subr.c Switch cmd argument to u_long. This matches what if_ethersubr.c does and 2009-06-21 10:29:31 +00:00
if_lagg.c Propagate the vlan eventis to the underlying interfaces/members so they can do initialization of hw related features. 2010-02-06 13:49:35 +00:00
if_lagg.h Propagate the vlan eventis to the underlying interfaces/members so they can do initialization of hw related features. 2010-02-06 13:49:35 +00:00
if_llatbl.c The proxy arp entries could not be added into the system over the 2009-12-30 21:35:34 +00:00
if_llatbl.h The proxy arp entries could not be added into the system over the 2009-12-30 21:35:34 +00:00
if_llc.h
if_loop.c ifconfig(8) expects interface fooX to be supported by the module if_foo, 2010-02-21 15:25:47 +00:00
if_media.c
if_media.h Implementation of the upcoming Wireless Mesh standard, 802.11s, on the 2009-07-11 15:02:45 +00:00
if_mib.c Merge the remainder of kern_vimage.c and vimage.h into vnet.c and 2009-08-01 19:26:27 +00:00
if_mib.h
if_sppp.h
if_spppfr.c
if_spppsubr.c Merge the remainder of kern_vimage.c and vimage.h into vnet.c and 2009-08-01 19:26:27 +00:00
if_stf.c Merge the remainder of kern_vimage.c and vimage.h into vnet.c and 2009-08-01 19:26:27 +00:00
if_stf.h
if_tap.c In both if_tun and if_tap: 2010-02-28 16:25:49 +00:00
if_tap.h Add new TAPGIFNAME tap(4) character device ioctl. This is a 2008-09-08 22:43:55 +00:00
if_tapvar.h
if_tun.c In both if_tun and if_tap: 2010-02-28 16:25:49 +00:00
if_tun.h
if_types.h
if_var.h Fix drbr and altq interaction: 2010-02-13 16:04:58 +00:00
if_vlan_var.h
if_vlan.c Add __FBSDID. 2010-02-21 00:07:45 +00:00
if.c Use the DB_SHOW_ALL_COMMAND() macro to register the formerly 'show ifnets' 2010-02-24 15:54:24 +00:00
if.h Add TSO support on VLANs. Intentionally separated IFCAP_VLAN_HWTSO 2010-02-20 22:47:20 +00:00
iso88025.h Switch cmd argument to u_long. This matches what if_ethersubr.c does and 2009-06-21 10:29:31 +00:00
netisr.c Fix edge cases in several KASSERTs: use <= rather than < when testing that 2010-02-25 09:51:14 +00:00
netisr.h Fix constant assignment for netisr protocol information sysctl. 2010-02-22 16:16:16 +00:00
pfil.c Clean up comments, white space, and style in pfil.c (especially new VNET 2009-10-19 15:19:14 +00:00
pfil.h Remove unused pfil_flags field in packet_filter_hook. 2009-10-18 22:54:09 +00:00
pfkeyv2.h Added support for NAT-Traversal (RFC 3948) in IPsec stack. 2009-06-12 15:44:35 +00:00
ppp_defs.h
radix_mpath.c Extend route command: 2009-04-14 23:05:36 +00:00
radix_mpath.h When RADIX_MPATH is enabled, the route selection is not rotating 2008-05-30 09:34:35 +00:00
radix.c Move the scan for max_keylen into route.c::route_init(), 2009-12-14 20:12:51 +00:00
radix.h Move the scan for max_keylen into route.c::route_init(), 2009-12-14 20:12:51 +00:00
raw_cb.c Merge the remainder of kern_vimage.c and vimage.h into vnet.c and 2009-08-01 19:26:27 +00:00
raw_cb.h Remove unused VNET_SET() and related macros; only VNET_GET() is 2009-07-16 21:13:04 +00:00
raw_usrreq.c Merge the remainder of kern_vimage.c and vimage.h into vnet.c and 2009-08-01 19:26:27 +00:00
route.c The proxy arp entries could not be added into the system over the 2009-12-30 21:35:34 +00:00
route.h The proxy arp entries could not be added into the system over the 2009-12-30 21:35:34 +00:00
rtsock.c The proxy arp entries could not be added into the system over the 2009-12-30 21:35:34 +00:00
slcompress.c
slcompress.h
vnet.c Add DDB support for printing vnet_sysinit and vnet_sysuninit 2010-02-09 22:39:34 +00:00
vnet.h Instead of spamming the console on each curvnet recursion event, print 2010-02-04 07:55:42 +00:00
zlib.c
zlib.h