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authorLinus Torvalds <torvalds@linux-foundation.org>2022-04-21 12:29:08 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2022-04-21 12:29:08 -0700
commit59f0c2447e2553b0918b4a9fd38763a5c0587d02 (patch)
treea2e8cb09b844cd0b4a8990da2fa32ce7c0bcd328 /Documentation
parentb253435746d9a4a701b5f09211b9c14d3370d0da (diff)
parentbc6de2878429e85c1f1afaa566f7b5abb2243eef (diff)
Merge tag 'net-5.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni: "Including fixes from xfrm and can. Current release - regressions: - rxrpc: restore removed timer deletion Current release - new code bugs: - gre: fix device lookup for l3mdev use-case - xfrm: fix egress device lookup for l3mdev use-case Previous releases - regressions: - sched: cls_u32: fix netns refcount changes in u32_change() - smc: fix sock leak when release after smc_shutdown() - xfrm: limit skb_page_frag_refill use to a single page - eth: atlantic: invert deep par in pm functions, preventing null derefs - eth: stmmac: use readl_poll_timeout_atomic() in atomic state Previous releases - always broken: - gre: fix skb_under_panic on xmit - openvswitch: fix OOB access in reserve_sfa_size() - dsa: hellcreek: calculate checksums in tagger - eth: ice: fix crash in switchdev mode - eth: igc: - fix infinite loop in release_swfw_sync - fix scheduling while atomic" * tag 'net-5.18-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (37 commits) drivers: net: hippi: Fix deadlock in rr_close() selftests: mlxsw: vxlan_flooding_ipv6: Prevent flooding of unwanted packets selftests: mlxsw: vxlan_flooding: Prevent flooding of unwanted packets nfc: MAINTAINERS: add Bug entry net: stmmac: Use readl_poll_timeout_atomic() in atomic state doc/ip-sysctl: add bc_forwarding netlink: reset network and mac headers in netlink_dump() net: mscc: ocelot: fix broken IP multicast flooding net: dsa: hellcreek: Calculate checksums in tagger net: atlantic: invert deep par in pm functions, preventing null derefs can: isotp: stop timeout monitoring when no first frame was sent bonding: do not discard lowest hash bit for non layer3+4 hashing net: lan966x: Make sure to release ptp interrupt ipv6: make ip6_rt_gc_expire an atomic_t net: Handle l3mdev in ip_tunnel_init_flow l3mdev: l3mdev_master_upper_ifindex_by_index_rcu should be using netdev_master_upper_dev_get_rcu net/sched: cls_u32: fix possible leak in u32_init_knode() net/sched: cls_u32: fix netns refcount changes in u32_change() powerpc: Update MAINTAINERS for ibmvnic and VAS net: restore alpha order to Ethernet devices in config ...
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/networking/ip-sysctl.rst7
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/networking/ip-sysctl.rst b/Documentation/networking/ip-sysctl.rst
index b0024aa7b051..66828293d9cb 100644
--- a/Documentation/networking/ip-sysctl.rst
+++ b/Documentation/networking/ip-sysctl.rst
@@ -267,6 +267,13 @@ ipfrag_max_dist - INTEGER
from different IP datagrams, which could result in data corruption.
Default: 64
+bc_forwarding - INTEGER
+ bc_forwarding enables the feature described in rfc1812#section-5.3.5.2
+ and rfc2644. It allows the router to forward directed broadcast.
+ To enable this feature, the 'all' entry and the input interface entry
+ should be set to 1.
+ Default: 0
+
INET peer storage
=================