Linus Lüssing
a088d1d73a
ipv6: Fix IPv6 packet loss in scenarios involving roaming + snooping switches ...
When for instance a mobile Linux device roams from one access point to
another with both APs sharing the same broadcast domain and a
multicast snooping switch in between:
1) (c) <~~~> (AP1) <--[SSW]--> (AP2)
2) (AP1) <--[SSW]--> (AP2) <~~~> (c)
Then currently IPv6 multicast packets will get lost for (c) until an
MLD Querier sends its next query message. The packet loss occurs
because upon roaming the Linux host so far stayed silent regarding
MLD and the snooping switch will therefore be unaware of the
multicast topology change for a while.
This patch fixes this by always resending MLD reports when an interface
change happens, for instance from NO-CARRIER to CARRIER state.
Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-02-06 11:43:01 -05:00
6lowpan: ndisc: no overreact if no short address is available
2016-09-19 20:19:34 +02:00
IB/core: add support to create a unsafe global rkey to ib_create_pd
2016-09-23 13:47:44 -04:00
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
appletalk: use IS_ENABLED() instead of checking for built-in or module
2016-09-10 21:19:10 -07:00
net: atm: Fix warnings in net/atm/lec.c when !CONFIG_PROC_FS
2016-12-28 15:11:32 -05:00
ax25: Fix segfault after sock connection timeout
2017-01-16 14:39:58 -05:00
batman-adv: Decrease hardif refcnt on fragmentation send error
2017-01-04 08:22:04 +01:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2016-12-16 10:24:44 -08:00
bridge: netlink: call br_changelink() during br_dev_newlink()
2017-01-20 15:07:27 -05:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2016-12-06 21:33:19 -05:00
can: bcm: fix hrtimer/tasklet termination in bcm op removal
2017-01-30 11:05:04 +01:00
libceph: make sure ceph_aes_crypt() IV is aligned
2017-01-18 17:58:45 +01:00
net: use a work queue to defer net_disable_timestamp() work
2017-02-03 16:11:07 -05:00
net: dcb: set error code on failures
2016-12-03 23:54:25 -05:00
tcp: don't annotate mark on control socket from tcp_v6_send_response()
2017-01-27 10:33:56 -05:00
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
net: dsa: Bring back device detaching in dsa_slave_suspend()
2017-01-25 14:47:44 -05:00
net: make default TX queue length a defined constant
2016-11-07 20:15:55 -05:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2016-10-30 12:42:58 -04:00
Makefile: drop -D__CHECK_ENDIAN__ from cflags
2016-12-16 00:13:43 +02:00
netlabel: out of bound access in cipso_v4_validate()
2017-02-04 19:44:22 -05:00
ipv6: Fix IPv6 packet loss in scenarios involving roaming + snooping switches
2017-02-06 11:43:01 -05:00
ktime: Get rid of the union
2016-12-25 17:21:22 +01:00
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
net/af_iucv: don't use paged skbs for TX on HiperSockets
2017-01-10 21:08:29 -05:00
Merge branch 'work.splice_read' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2016-10-07 15:36:58 -07:00
netns: make struct pernet_operations::id unsigned int
2016-11-18 10:59:15 -05:00
l2tp: take remote address into account in l2tp_ip and l2tp_ip6 socket lookups
2017-01-01 22:07:20 -05:00
net: ipv6: Remove l3mdev_get_saddr6
2016-09-10 23:12:53 -07:00
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
net: fix sleeping for sk_wait_event()
2016-11-14 13:17:21 -05:00
mac80211: Fix adding of mesh vendor IEs
2017-02-06 07:55:44 +01:00
ktime: Cleanup ktime_set() usage
2016-12-25 17:21:22 +01:00
net: Specify the owning module for lwtunnel ops
2017-01-24 16:21:36 -05:00
net/ncsi: Improve HNCDSC AEN handler
2016-10-20 11:23:08 -04:00
netfilter: nf_tables: bump set->ndeact on set flush
2017-01-24 21:46:59 +01:00
netlabel: add CALIPSO to the list of built-in protocols
2017-01-06 22:20:45 -05:00
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
genetlink: mark families as __ro_after_init
2016-10-27 16:16:09 -04:00
openvswitch: maintain correct checksum state in conntrack actions
2017-01-15 22:15:16 -05:00
virtio-net: restore VIRTIO_HDR_F_DATA_VALID on receiving
2017-01-20 11:01:17 -05:00
netns: make struct pernet_operations::id unsigned int
2016-11-18 10:59:15 -05:00
net: qrtr: Mark 'buf' as little endian
2017-01-10 20:45:04 -05:00
RDS: use rb_entry()
2016-12-20 14:22:49 -05:00
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
rxrpc: abstract away knowledge of IDR internals
2016-12-14 16:04:10 -08:00
net/sched: matchall: Fix configuration race
2017-02-01 11:57:33 -05:00
tcp: don't annotate mark on control socket from tcp_v6_send_response()
2017-01-27 10:33:56 -05:00
strparser: Propagate correct error code in strp_recv()
2016-10-12 01:51:49 -04:00
SUNRPC: cleanup ida information when removing sunrpc module
2017-01-24 15:29:24 -05:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2016-10-30 12:42:58 -04:00
tipc: fix cleanup at module unload
2017-01-24 16:14:58 -05:00
af_unix: move unix_mknod() out of bindlock
2017-01-24 14:30:56 -05:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2016-12-17 20:17:04 -08:00
genetlink: mark families as __ro_after_init
2016-10-27 16:16:09 -04:00
nl80211: Fix mesh HT operation check
2017-02-06 07:59:07 +01:00
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
ktime: Cleanup ktime_set() usage
2016-12-25 17:21:22 +01:00
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
cgroup: move CONFIG_SOCK_CGROUP_DATA to init/Kconfig
2017-01-11 09:47:10 -05:00
net: socket: Make unnecessarily global sockfs_setattr() static
2017-01-10 11:29:50 -05:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
2016-10-06 09:52:23 -07:00
a088d1d73a