Mark Johnston 5108879730 bridge: Fix a potential memory leak in bridge_enqueue() ... A comment at the beginning of the function notes that we may be transmitting multiple fragments as distinct packets. So, the function loops over all fragments, transmitting each mbuf chain. If if_transmit fails, we need to free all of the fragments, but m_freem() only frees an mbuf chain - it doesn't follow m_nextpkt. Change the error handler to free each untransmitted packet fragment, and count each fragment as a separate error since we increment OPACKETS once per fragment when transmission is successful. Reviewed by: zlei, kp MFC after: 1 week Sponsored by: Klara, Inc. Differential Revision: https://reviews.freebsd.org/D37635		2022-12-11 11:41:12 -05:00
..
altq	net: remove stale altq_input reference	2022-09-07 10:03:12 +00:00
route	netlink: add interface notification on link status / flags change.	2022-12-09 11:20:07 +00:00
bpf_buffer.c
bpf_buffer.h
bpf_filter.c	bpf(3): Grammar fix for a source code comment	2022-09-04 17:30:05 +02:00
bpf_jitter.c
bpf_jitter.h
bpf_zerocopy.c
bpf_zerocopy.h
bpf.c	bpf: only access refcounts using dedicated primitives	2022-11-24 19:44:25 +00:00
bpf.h	bpf: Correct a comment	2022-06-20 12:48:13 -04:00
bpfdesc.h	bpf: Add an ioctl to set the VLAN Priority on packets sent by bpf	2021-07-26 23:13:31 +02:00
bridgestp.c	bridgestp: validate timer values in config BPDU	2021-04-19 12:09:18 +02:00
bridgestp.h
debugnet_inet.c	debugnet: Fix false-positive assertions for dp_state	2021-07-28 16:34:14 -07:00
debugnet_int.h
debugnet.c	debugnet: Fix an error handling bug in the DDB command tokenizer	2022-06-16 10:05:10 -04:00
debugnet.h	debugnet: Fix a typo in a source code comment	2022-08-07 16:07:01 +02:00
dlt.h	net(4): Fix a typo in a source code comment	2022-04-02 14:57:06 +02:00
ethernet.h	net(3): Fix a typo in a source code comment	2022-04-02 10:53:40 +02:00
firewire.h
ieee8023ad_lacp.c	lacp: Remove racy kassert	2022-06-13 11:32:10 -04:00
ieee8023ad_lacp.h	lacp: short timeout erroneously declares link-flapping	2022-04-27 12:41:30 -07:00
ieee_oui.h	Remove "All Rights Reserved" from FreeBSD Foundation sys/ copyrights	2021-08-08 10:42:24 -04:00
if_arp.h
if_bridge.c	bridge: Fix a potential memory leak in bridge_enqueue()	2022-12-11 11:41:12 -05:00
if_bridgevar.h	net: make if_bridgevar.h self-contained	2021-12-17 12:38:35 +01:00
if_clone.c	if_clone: add ifc_link_ifp() / ifc_unlink_ifp() to the KPI	2022-09-24 19:42:42 +00:00
if_clone.h	if_clone: add ifc_link_ifp() / ifc_unlink_ifp() to the KPI	2022-09-24 19:42:42 +00:00
if_dead.c	Add a switch structure for send tags.	2021-09-14 11:43:41 -07:00
if_disc.c	routing: Allow using IPv6 next-hops for IPv4 routes (RFC 5549).	2021-08-22 22:56:08 +00:00
if_dl.h
if_edsc.c
if_enc.c
if_enc.h
if_epair.c	if_epair: fix build with RSS	2022-10-03 17:02:55 +02:00
if_ethersubr.c	ether_demux: Defer stripping the Ethernet header.	2022-11-30 14:38:51 -08:00
if_fwsubr.c	routing: Allow using IPv6 next-hops for IPv4 routes (RFC 5549).	2021-08-22 22:56:08 +00:00
if_gif.c	if_gif: fix vnet shutdown panic	2021-11-08 12:00:00 +01:00
if_gif.h
if_gre.c	routing: Allow using IPv6 next-hops for IPv4 routes (RFC 5549).	2021-08-22 22:56:08 +00:00
if_gre.h
if_infiniband.c	infiniband_resolve_addr: ih is only used for INET or INET6.	2022-04-13 16:08:21 -07:00
if_ipsec.c	Use network epoch to protect local IPv4 addresses hash.	2021-10-22 14:40:53 -07:00
if_ipsec.h
if_lagg.c	if_clone: migrate some consumers to the new KPI.	2022-09-22 12:30:09 +00:00
if_lagg.h	lagg: fix lagg ifioctl after SIOCSIFCAPNV	2022-07-28 10:39:00 -04:00
if_llatbl.c	if_llatbl: Fix a typo in a debug statement	2022-06-04 15:22:09 +02:00
if_llatbl.h	netinet6: Fix mbuf leak in NDP	2022-05-31 21:06:14 +00:00
if_llc.h
if_loop.c	if_clone: migrate some consumers to the new KPI.	2022-09-22 12:30:09 +00:00
if_me.c	if_me: Use dedicated network privilege	2022-10-15 17:05:36 +02:00
if_media.c
if_media.h
if_mib.c	ifnet: make V_if_index static to if.c	2021-12-06 09:32:31 -08:00
if_mib.h
if_ovpn.c	if_ovpn: extend notifications with a reason	2022-12-05 11:09:34 +01:00
if_ovpn.h	if_ovpn: extend notifications with a reason	2022-12-05 11:09:34 +01:00
if_pflog.h	pflog: align header to 4 bytes, not 8	2022-02-01 18:17:44 +01:00
if_pfsync.h	pfsync: prepare code to accommodate AF_INET6 family	2022-11-09 21:06:07 +01:00
if_stf.c	if_clone: migrate some consumers to the new KPI.	2022-09-22 12:30:09 +00:00
if_stf.h	if_stf: make if_stf.h self-contained	2021-12-17 12:38:34 +01:00
if_tap.h
if_tun.h
if_tuntap.c	if_clone: migrate some consumers to the new KPI.	2022-09-22 12:30:09 +00:00
if_types.h	Import the WireGuard driver from zx2c4.com.	2022-10-28 13:36:12 -07:00
if_var.h	net: add if_allocdescr() to permit updating iface description from the kernel	2022-12-01 11:31:36 +00:00
if_vlan_var.h	vlan: deduplicate bpf_setpcp() and pf_ieee8021q_setpcp()	2021-07-26 23:13:31 +02:00
if_vlan.c	if_clone: migrate some consumers to the new KPI.	2022-09-22 12:30:09 +00:00
if_vxlan.c	if_vxlan(4): Correct the statistic for output bytes	2022-10-07 13:45:16 +02:00
if_vxlan.h
if.c	netlink: add interface notification on link status / flags change.	2022-12-09 11:20:07 +00:00
if.h	netlink: add interface notification on link status / flags change.	2022-12-09 11:20:07 +00:00
ifdi_if.m	iflib: add support for admin completion queues	2021-03-03 00:40:47 +01:00
iflib_clone.c	Create wrapper for Giant taken for newbus	2021-12-09 17:04:45 -07:00
iflib_private.h
iflib.c	iflib: Introduce v2 of TX Queue Select Functionality	2022-10-17 14:59:55 -07:00
iflib.h	iflib: Introduce v2 of TX Queue Select Functionality	2022-10-17 14:59:55 -07:00
ifq.h
infiniband.h
mp_ring.c
mp_ring.h
mppc.h
mppcc.c
mppcd.c
netisr_internal.h
netisr.c	netisr(9): Fix a typo in a source code comment	2022-09-03 15:04:15 +02:00
netisr.h
netmap_legacy.h	netmap: add kernel support for the "offsets" feature	2021-03-29 16:29:01 +00:00
netmap_user.h	netmap: fix refcount bug in netmap allocator	2022-03-06 16:39:16 +00:00
netmap_virt.h	netmap: add kernel support for the "offsets" feature	2021-03-29 16:29:01 +00:00
netmap.h	netmap(4): Fix a typo in a source code comment	2022-10-25 14:56:25 +02:00
paravirt.h
pfil.c	net: add pfil_mbuf_{in,out}	2022-09-08 16:20:43 +00:00
pfil.h	net: add pfil_mbuf_{in,out}	2022-09-08 16:20:43 +00:00
pfkeyv2.h	ipsec: add support for CHACHA20POLY1305	2022-11-02 14:19:04 +01:00
pfvar.h	pf: bridge-to	2022-11-02 15:45:23 +01:00
ppp_defs.h
radix.c	net: constantify radix.c functions	2022-08-01 07:32:40 +00:00
radix.h	net: constantify radix.c functions	2022-08-01 07:32:40 +00:00
rndis.h	Hyper-V: hn: Enable vSwitch RSC support in hn netvsc driver	2021-03-12 04:35:16 +00:00
route.c	netlink: add interface notification on link status / flags change.	2022-12-09 11:20:07 +00:00
route.h	netlink: add interface notification on link status / flags change.	2022-12-09 11:20:07 +00:00
rss_config.c	Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816"	2021-12-02 14:45:04 -08:00
rss_config.h
rtsock.c	netlink: add interface notification on link status / flags change.	2022-12-09 11:20:07 +00:00
sff8436.h
sff8472.h
slcompress.c
slcompress.h
toeplitz.c
toeplitz.h
vnet.c	ddb: annotate some commands with DB_CMD_MEMSAFE	2022-07-18 22:06:09 +00:00
vnet.h	IPv4: experimental changes to allow net 0/8, 240/4, part of 127/8	2022-07-13 09:46:05 -05:00