Donald Sharp 97fa24e70b zebra: Fix leaked nhe ... During route processing in zebra, Zebra will create a nexthop group that matches the nexthops passed down from the routing protocol. Then Zebra will look to see if it can re-use a nhe from a previous version of the route entry( say a interface goes down ). If Zebra decides to re-use an nhe it was just dropping the route entry created. Which led to nexthop group's that had a refcount of 0 and in some cases these nexthop groups were installed into the kernel. Add a bit of code to see if the returned entry is not being used and it has no reference count and if so, properly dispose of it. Signed-off-by: Donald Sharp <sharpd@nvidia.com>		2025-01-09 12:34:50 -05:00
..
dpdk	zebra: fix dpdk compilation error	2025-01-03 11:13:02 -08:00
.gitignore	zebra: Add fpm_listener	2024-03-04 11:06:35 -05:00
connected.c	zebra: Fix possible null deref discovered by coverity	2024-10-17 07:42:47 -04:00
connected.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
debug.c	zebra: add 'debug zebra srv6' command	2024-10-28 16:40:33 +01:00
debug.h	zebra: add 'debug zebra srv6' command	2024-10-28 16:40:33 +01:00
debug_nl.c	zebra: add some more netlink RTA_ strings	2024-05-09 16:56:07 -04:00
dplane_fpm_nl.c	zebra: avoid a race during FPM dplane plugin shutdown	2024-11-25 15:37:39 -05:00
fpm_listener.c	Merge pull request #15082 from louis-6wind/fix-iff-lower-up	2024-05-29 00:01:20 +03:00
ge_netlink.c	zebra: Fetch actual SRv6 encap src addr on startup	2023-12-14 14:58:35 +01:00
ge_netlink.h	zebra: Fetch actual SRv6 encap src addr on startup	2023-12-14 14:58:35 +01:00
if_ioctl.c	zebra: fix loading kernel routs without netlink	2024-08-16 10:42:33 +02:00
if_netlink.c	zebra: use new per-NS interface iteration	2024-10-28 14:54:06 -04:00
if_netlink.h	zebra: remove unused function from if_netlink.c	2024-10-06 19:25:44 -04:00
if_socket.c	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
if_sysctl.c	zebra: fix loading kernel routs without netlink	2024-08-16 10:42:33 +02:00
interface.c	zebra: check kernel routes when interface becomes up	2024-12-17 16:14:30 +08:00
interface.h	zebra: removing use of per-NS if_table	2024-10-28 14:54:06 -04:00
ioctl.c	zebra: Remove some unused functions on linux build	2024-11-25 13:12:10 -05:00
ioctl.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
ipforward.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
ipforward_proc.c	zebra: don't try to read past EOF	2024-10-16 13:30:25 +02:00
ipforward_sysctl.c	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
irdp.h	*: Rename struct thread to struct event	2023-03-24 08:32:17 -04:00
irdp_interface.c	zebra: convert interface configuration output to NB	2024-01-28 23:28:40 +02:00
irdp_main.c	*: convert struct interface->connected to DLIST	2023-11-22 23:00:30 +01:00
irdp_packet.c	*: Convert event.h to frrevent.h	2023-03-24 08:32:17 -04:00
kernel_netlink.c	bgpd: Fix wrong pthread event cancelling	2024-10-24 21:01:26 -04:00
kernel_netlink.h	zebra: Remove nl_addraw_l	2024-09-19 08:28:48 -04:00
kernel_socket.c	zebra: vlan to dplane Offload from main	2024-09-26 20:17:35 -07:00
kernel_socket.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
label_manager.c	zebra: Cleanup linked list on shutdown in label manager	2023-12-11 15:26:20 -05:00
label_manager.h	zebra: Cleanup linked list on shutdown in label manager	2023-12-11 15:26:20 -05:00
main.c	zebra: separate zebra ZAPI server open and accept	2024-12-03 09:44:46 -05:00
Makefile
netconf_netlink.c	*: zebra.h should not have fcntl.h	2024-01-09 12:50:40 -05:00
netconf_netlink.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
redistribute.c	zebra: Add ability to import alternate tables into the MRIB	2024-10-29 20:17:59 +00:00
redistribute.h	zebra: Add ability to import alternate tables into the MRIB	2024-10-29 20:17:59 +00:00
rib.h	zebra,pimd,lib: Modify ZEBRA_NEXTHOP_LOOKUP_MRIB	2024-12-12 13:50:31 +00:00
router-id.c	zebra: convert to mgmtd	2024-01-28 23:28:40 +02:00
router-id.h	zebra: convert vrf configuration output to NB	2024-01-28 23:28:40 +02:00
rt.h	*: Introduce Local Host Routes to FRR	2023-11-01 17:13:06 -04:00
rt_netlink.c	zebra: EVPN add debug trace for HREP entry	2024-11-25 09:00:03 -08:00
rt_netlink.h	zebra: support route replace semantics in FPM	2023-09-04 15:38:03 -03:00
rt_socket.c	zebra: When installing a mroute, allow it to flow	2024-10-28 15:02:39 -04:00
rtadv.c	*: Fix spelling errors found	2024-08-15 09:19:37 -04:00
rtadv.h	zebra: convert interface ipv6 nd dnssl command to NB	2024-01-28 23:28:40 +02:00
rtread_netlink.c	Merge pull request #12780 from opensourcerouting/spdx-license-id	2023-02-17 09:43:05 -05:00
rtread_sysctl.c	lib: remove net/route.h it is not used	2024-01-09 12:50:40 -05:00
rule_netlink.c	*: Remove netlink headers from lib/zebra.h	2023-11-07 06:46:19 -05:00
rule_netlink.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
rule_socket.c	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
sample_plugin.c	*: Convert struct event_master to struct event_loop	2023-03-24 08:32:17 -04:00
subdir.am	zebra: Add show fpm status [json] command	2024-03-04 11:06:35 -05:00
table_manager.c	lib, mgmtd, zebra: cleanup of zebra conversion to mgmtd	2024-01-28 23:46:38 +02:00
table_manager.h	zebra: Don't display the vrf if not using namespace based vrfs	2024-11-04 12:14:47 -05:00
tc_netlink.c	zebra: remove unsued function from tc_netlink.c	2024-10-06 19:30:56 -04:00
tc_netlink.h	zebra: remove unused function from tc_netlink.c	2024-10-06 19:08:44 -04:00
tc_socket.c	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
testrib.conf
zapi_msg.c	zebra,pimd,lib: Modify ZEBRA_NEXTHOP_LOOKUP_MRIB	2024-12-12 13:50:31 +00:00
zapi_msg.h	zebra: Do not forget to free opaque data for route entry	2024-08-13 18:00:30 +03:00
zebra_affinitymap.c	zebra: rework affinity-map update hook	2024-01-19 03:47:11 +02:00
zebra_affinitymap.h	lib,zebra: add affinity-map configuration hooks	2023-02-10 13:52:01 +01:00
zebra_cli.c	zebra: add deprecation notice for no-op netns command	2024-12-07 17:02:58 +02:00
zebra_cli.h	zebra: convert to mgmtd	2024-01-28 23:28:40 +02:00
zebra_dplane.c	*: clang-SA friendly switch-enum-return-string	2024-10-16 13:00:11 +02:00
zebra_dplane.h	Merge pull request #16737 from raja-rajasekar/rajasekarr/vlan_to_dplane	2024-10-15 08:06:34 -04:00
zebra_errors.c	zebra: Add functions to alloc/release SRv6 SIDs	2024-06-13 14:54:16 +02:00
zebra_errors.h	zebra: Add functions to alloc/release SRv6 SIDs	2024-06-13 14:54:16 +02:00
zebra_evpn.c	zebra: Missed debug guard in zebra_evpn.c	2024-11-14 16:03:14 -05:00
zebra_evpn.h	zebra: use new per-NS ifp iterators in vxlan code	2024-10-29 13:49:43 -04:00
zebra_evpn_mac.c	zebra:check DAD freeze action before notifying bgp	2024-12-30 14:39:27 -08:00
zebra_evpn_mac.h	*: Rename struct thread to struct event	2023-03-24 08:32:17 -04:00
zebra_evpn_mh.c	bgpd, lib, zebra: Extend ES_VTEP_LIST_STR_SZ to support IPv6 addresses	2024-05-31 10:27:22 -04:00
zebra_evpn_mh.h	zebra: bridge flap handle vlan membership update	2024-05-03 10:52:33 -07:00
zebra_evpn_neigh.c	*: Remove netlink headers from lib/zebra.h	2023-11-07 06:46:19 -05:00
zebra_evpn_neigh.h	*: Convert THREAD_XXX macros to EVENT_XXX macros	2023-03-24 08:32:17 -04:00
zebra_evpn_vxlan.h	Merge pull request #12780 from opensourcerouting/spdx-license-id	2023-02-17 09:43:05 -05:00
zebra_fpm.c	*: Remove netlink headers from lib/zebra.h	2023-11-07 06:46:19 -05:00
zebra_fpm_dt.c	*: Remove netlink headers from lib/zebra.h	2023-11-07 06:46:19 -05:00
zebra_fpm_netlink.c	zebra: changes for code maintainability	2024-03-12 12:00:12 +05:30
zebra_fpm_private.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_fpm_protobuf.c	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_gr.c	zebra: Do not assign time and then never use it	2024-08-18 16:18:54 -04:00
zebra_l2.c	zebra: bridge flap handle vlan membership update	2024-05-03 10:52:33 -07:00
zebra_l2.h	zebra: vlan to dplane Offload from main	2024-09-26 20:17:35 -07:00
zebra_l2_bridge_if.c	*: Add a hash_clean_and_free() function	2023-03-21 08:54:21 -04:00
zebra_l2_bridge_if.h	zebra: multiple vlan aware bridge data structure and related changes	2023-02-13 18:12:04 -05:00
zebra_mlag.c	*: Let's use the native IFNAMSIZ instead of INTERFACE_NAMSIZ	2023-11-21 08:08:29 -05:00
zebra_mlag.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_mlag_private.c	*: Convert event.h to frrevent.h	2023-03-24 08:32:17 -04:00
zebra_mlag_vty.c	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_mlag_vty.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_mpls.c	zebra: Reduce memory usage of streams for encoding packets	2024-12-09 12:31:29 -05:00
zebra_mpls.h	zebra: return void zebra_mpls_lsp_install	2024-06-07 12:33:48 +02:00
zebra_mpls_netlink.c	*: remove sys/stat.h from zebra.h	2024-01-09 12:39:23 -05:00
zebra_mpls_null.c	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_mpls_openbsd.c	zebra: changes for code maintainability	2024-03-21 14:56:24 +05:30
zebra_mpls_vty.c	zebra: fix mpls command	2024-05-16 23:30:41 +08:00
zebra_mroute.c	zebra: Reduce memory usage of streams for encoding packets	2024-12-09 12:31:29 -05:00
zebra_mroute.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_nb.c	zebra,yang: Completely remove multicast mode from zebra	2024-12-12 13:50:31 +00:00
zebra_nb.h	zebra: add 'mpls fec nexthop-resolution' command to vtysh	2024-06-07 12:33:47 +02:00
zebra_nb_config.c	Merge pull request #17474 from sougata-github-nvidia/rib_ip_protocol_cleanup	2025-01-07 08:45:07 -05:00
zebra_nb_rpcs.c	zebra: clear evpn dup-addr return error-msg when there is no vni	2024-06-20 15:05:37 -07:00
zebra_nb_state.c	*: clang-SA switch-enum initializer workarounds	2024-10-16 13:30:25 +02:00
zebra_neigh.c	zebra: changes for code maintainability	2024-03-26 10:21:45 +05:30
zebra_neigh.h	zebra: Remove static ARP entries on interface down events	2023-11-06 15:00:59 +02:00
zebra_netns_id.c	zebra: don't misappropriate errno	2024-10-16 13:30:25 +02:00
zebra_netns_id.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_netns_notify.c	zebra: check dirfd() result	2024-10-16 13:30:25 +02:00
zebra_netns_notify.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_nhg.c	zebra: Fix leaked nhe	2025-01-09 12:34:50 -05:00
zebra_nhg.h	*: Allow 16 bit size for nexthops	2024-10-08 09:26:57 -04:00
zebra_nhg_private.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_ns.c	Merge pull request #17297 from mjstapp/mjs_ifp_table	2024-11-12 15:12:07 -05:00
zebra_ns.h	zebra: remove if_table from the zebra NS	2024-10-29 13:49:43 -04:00
zebra_opaque.c	zebra: clean up coverity warning in opaque api	2023-06-26 13:19:23 -04:00
zebra_opaque.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_pbr.c	*: Let's use the native IFNAMSIZ instead of INTERFACE_NAMSIZ	2023-11-21 08:08:29 -05:00
zebra_pbr.h	*: Let's use the native IFNAMSIZ instead of INTERFACE_NAMSIZ	2023-11-21 08:08:29 -05:00
zebra_ptm.c	zebra: convert to mgmtd	2024-01-28 23:28:40 +02:00
zebra_ptm.h	zebra: convert to mgmtd	2024-01-28 23:28:40 +02:00
zebra_ptm_redistribute.c	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_ptm_redistribute.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_pw.c	zebra: Fix crash in pw code	2024-10-09 07:17:29 -04:00
zebra_pw.h	zebra: Move pw status settting until after we get results	2024-10-07 20:36:45 -04:00
zebra_rib.c	Merge pull request #17544 from anlancs/zebra/fix-plug-interface	2024-12-17 11:16:32 -05:00
zebra_rnh.c	zebra: fix showing nexthop vrf for ipv6 blackhole	2024-10-18 14:45:50 +02:00
zebra_rnh.h	zebra: include route source set by route-map in show output	2024-05-14 10:28:17 -04:00
zebra_routemap.c	zebra: Fix ip protocol route-map issue.	2025-01-06 17:02:21 +05:30
zebra_routemap.h	zebra: Add ability to import alternate tables into the MRIB	2024-10-29 20:17:59 +00:00
zebra_routemap_nb.c	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_routemap_nb.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_routemap_nb_config.c	*: Add missing SPDX-License-Identifier for some .c/.h files	2024-03-21 16:46:58 +02:00
zebra_router.c	zebra,yang: Completely remove multicast mode from zebra	2024-12-12 13:50:31 +00:00
zebra_router.h	zebra,yang: Completely remove multicast mode from zebra	2024-12-12 13:50:31 +00:00
zebra_script.c	zebra: vlan to dplane Offload from main	2024-09-26 20:17:35 -07:00
zebra_script.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_snmp.c	zebra: Add missing proto translations	2024-09-25 12:14:50 -04:00
zebra_srte.c	*: Fix up improper handling of nexthops for nexthop tracking	2024-10-15 11:57:23 -04:00
zebra_srte.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_srv6.c	zebra: Fix wrong debug macro in release_srv6_sid_func_dynamic	2024-11-03 08:45:03 +01:00
zebra_srv6.h	zebra: Alloc/Release SIDs to daemons upon request	2024-06-13 14:54:16 +02:00
zebra_srv6_vty.c	zebra: Remove tests for srv6_locator_alloc failure	2024-12-22 09:01:59 +01:00
zebra_srv6_vty.h	*: auto-convert to SPDX License IDs	2023-02-09 14:09:11 +01:00
zebra_tc.c	zebra: Set Free Functions for Traffic Control Hash Tables	2023-11-29 16:33:54 +04:00
zebra_tc.h	zebra: Set Free Functions for Traffic Control Hash Tables	2023-11-29 16:33:54 +04:00
zebra_trace.c	*: Add missing SPDX-License-Identifier for some .c/.h files	2024-03-21 16:46:58 +02:00
zebra_trace.h	zebra: remove unused function from if_netlink.c	2024-10-06 19:25:44 -04:00
zebra_vrf.c	zebra: Don't display the vrf if not using namespace based vrfs	2024-11-04 12:14:47 -05:00
zebra_vrf.h	zebra: add 'mpls fec nexthop-resolution' command to vtysh	2024-06-07 12:33:47 +02:00
zebra_vty.c	zebra: Improve multicast safi route show commands	2024-12-12 13:50:31 +00:00
zebra_vxlan.c	zebra: Reduce memory usage of streams for encoding packets	2024-12-09 12:31:29 -05:00
zebra_vxlan.h	zebra: vlan to dplane Offload from main	2024-09-26 20:17:35 -07:00
zebra_vxlan_if.c	zebra: EVPN fix code style in vlan vni map debugs	2024-11-26 09:06:44 -08:00
zebra_vxlan_if.h	zebra: Fix for mcast-group update and delete per vni for svd	2023-02-13 18:12:05 -05:00
zebra_vxlan_private.h	Merge pull request #12780 from opensourcerouting/spdx-license-id	2023-02-17 09:43:05 -05:00
zserv.c	zebra: Give a bit more data about zclient connection on errors	2024-12-13 11:21:26 -05:00
zserv.h	zebra: separate zebra ZAPI server open and accept	2024-12-03 09:44:46 -05:00