From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Vladislav Yasevich <vyasevic@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
"David S. Miller" <davem@davemloft.net>,
Sasha Levin <alexander.levin@verizon.com>
Subject: [PATCH 4.4 035/115] net: Resend IGMP memberships upon peer notification.
Date: Mon, 18 Dec 2017 16:48:24 +0100 [thread overview]
Message-ID: <20171218152854.580643137@linuxfoundation.org> (raw)
In-Reply-To: <20171218152851.886086917@linuxfoundation.org>
4.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Vlad Yasevich <vyasevich@gmail.com>
[ Upstream commit 37c343b4f4e70e9dc328ab04903c0ec8d154c1a4 ]
When we notify peers of potential changes, it's also good to update
IGMP memberships. For example, during VM migration, updating IGMP
memberships will redirect existing multicast streams to the VM at the
new location.
Signed-off-by: Vladislav Yasevich <vyasevic@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
net/core/dev.c | 1 +
1 file changed, 1 insertion(+)
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -1300,6 +1300,7 @@ void netdev_notify_peers(struct net_devi
{
rtnl_lock();
call_netdevice_notifiers(NETDEV_NOTIFY_PEERS, dev);
+ call_netdevice_notifiers(NETDEV_RESEND_IGMP, dev);
rtnl_unlock();
}
EXPORT_SYMBOL(netdev_notify_peers);
next prev parent reply other threads:[~2017-12-18 15:53 UTC|newest]
Thread overview: 150+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-18 15:47 [PATCH 4.4 000/115] 4.4.107-stable review Greg Kroah-Hartman
2017-12-18 15:47 ` [PATCH 4.4 001/115] crypto: hmac - require that the underlying hash algorithm is unkeyed Greg Kroah-Hartman
2017-12-18 15:47 ` [PATCH 4.4 002/115] crypto: salsa20 - fix blkcipher_walk API usage Greg Kroah-Hartman
2017-12-18 15:47 ` [PATCH 4.4 003/115] autofs: fix careless error in recent commit Greg Kroah-Hartman
2017-12-18 15:47 ` [PATCH 4.4 004/115] tracing: Allocate mask_str buffer dynamically Greg Kroah-Hartman
2017-12-18 15:47 ` [PATCH 4.4 005/115] USB: uas and storage: Add US_FL_BROKEN_FUA for another JMicron JMS567 ID Greg Kroah-Hartman
2017-12-18 15:47 ` [PATCH 4.4 006/115] USB: core: prevent malicious bNumInterfaces overflow Greg Kroah-Hartman
2017-12-18 15:47 ` [PATCH 4.4 007/115] usbip: fix stub_send_ret_submit() vulnerability to null transfer_buffer Greg Kroah-Hartman
2017-12-18 15:47 ` [PATCH 4.4 008/115] ceph: drop negative child dentries before try pruning inodes alias Greg Kroah-Hartman
2017-12-18 15:47 ` [PATCH 4.4 009/115] Bluetooth: btusb: driver to enable the usb-wakeup feature Greg Kroah-Hartman
2017-12-20 19:51 ` Brian Norris
2017-12-20 19:56 ` Brian Norris
2017-12-21 8:30 ` gregkh
2017-12-21 17:20 ` Brian Norris
2017-12-21 18:26 ` Guenter Roeck
2017-12-21 18:52 ` Ghorai, Sukumar
2017-12-21 18:58 ` Brian Norris
2017-12-21 19:00 ` Ghorai, Sukumar
2017-12-21 19:05 ` Ghorai, Sukumar
2017-12-21 19:10 ` Brian Norris
2017-12-21 19:23 ` Ghorai, Sukumar
2017-12-21 20:10 ` Guenter Roeck
2017-12-21 20:15 ` Ghorai, Sukumar
2017-12-21 20:04 ` Guenter Roeck
2017-12-21 20:46 ` gregkh
2017-12-21 20:50 ` gregkh
2017-12-21 21:39 ` Guenter Roeck
2017-12-22 7:48 ` gregkh
2017-12-22 17:37 ` Brian Norris
2017-12-23 9:18 ` gregkh
2017-12-23 15:53 ` Ghorai, Sukumar
2017-12-23 16:14 ` gregkh
2017-12-18 15:47 ` [PATCH 4.4 010/115] xhci: Dont add a virt_dev to the devs array before its fully allocated Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 011/115] sched/rt: Do not pull from current CPU if only one CPU to pull Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 012/115] dmaengine: dmatest: move callback wait queue to thread context Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 013/115] ext4: fix fdatasync(2) after fallocate(2) operation Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 014/115] ext4: fix crash when a directorys i_size is too small Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 015/115] KEYS: add missing permission check for request_key() destination Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 017/115] usb: phy: isp1301: Add OF device ID table Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 018/115] md-cluster: free md_cluster_info if node leave cluster Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 019/115] userfaultfd: shmem: __do_fault requires VM_FAULT_NOPAGE Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 020/115] userfaultfd: selftest: vm: allow to build in vm/ directory Greg Kroah-Hartman
2018-01-11 19:42 ` Ben Hutchings
2018-01-13 10:21 ` Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 021/115] net: initialize msg.msg_flags in recvfrom Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 022/115] net: bcmgenet: correct the RBUF_OVFL_CNT and RBUF_ERR_CNT MIB values Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 023/115] net: bcmgenet: correct MIB access of UniMAC RUNT counters Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 024/115] net: bcmgenet: reserved phy revisions must be checked first Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 025/115] net: bcmgenet: power down internal phy if open or resume fails Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 026/115] net: bcmgenet: Power up the internal PHY before probing the MII Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 027/115] NFSD: fix nfsd_minorversion(.., NFSD_AVAIL) Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 028/115] NFSD: fix nfsd_reset_versions for NFSv4 Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 029/115] Input: i8042 - add TUXEDO BU1406 (N24_25BU) to the nomux list Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 030/115] drm/omap: fix dmabuf mmap for dma_alloced buffers Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 031/115] netfilter: bridge: honor frag_max_size when refragmenting Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 032/115] writeback: fix memory leak in wb_queue_work() Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 033/115] net: wimax/i2400m: fix NULL-deref at probe Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 034/115] dmaengine: Fix array index out of bounds warning in __get_unmap_pool() Greg Kroah-Hartman
2017-12-18 15:48 ` Greg Kroah-Hartman [this message]
2017-12-18 15:48 ` [PATCH 4.4 036/115] mlxsw: reg: Fix SPVM max record count Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 037/115] mlxsw: reg: Fix SPVMLR " Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 038/115] intel_th: pci: Add Gemini Lake support Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 039/115] openrisc: fix issue handling 8 byte get_user calls Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 040/115] scsi: hpsa: update check for logical volume status Greg Kroah-Hartman
2018-01-19 0:29 ` Ben Hutchings
2018-01-19 7:51 ` Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 041/115] scsi: hpsa: limit outstanding rescans Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 042/115] fjes: Fix wrong netdevice feature flags Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 044/115] sched/deadline: Make sure the replenishment timer fires in the next period Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 045/115] sched/deadline: Throttle a constrained deadline task activated after the deadline Greg Kroah-Hartman
2018-01-19 1:00 ` Ben Hutchings
2018-01-19 7:53 ` Greg Kroah-Hartman
2018-01-19 12:16 ` Daniel Bristot de Oliveira
2018-01-19 12:40 ` Greg Kroah-Hartman
2018-01-19 13:13 ` Greg Kroah-Hartman
2018-01-22 17:16 ` [PATCH 4.4] sched/deadline: Use the revised wakeup rule for suspending constrained dl tasks Daniel Bristot de Oliveira
2018-01-24 9:35 ` Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 046/115] sched/deadline: Use deadline instead of period when calculating overflow Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 047/115] mmc: mediatek: Fixed bug where clock frequency could be set wrong Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 048/115] drm/radeon: reinstate oland workaround for sclk Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 049/115] afs: Fix missing put_page() Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 050/115] afs: Populate group ID from vnode status Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 051/115] afs: Adjust mode bits processing Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 052/115] afs: Flush outstanding writes when an fd is closed Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 053/115] afs: Migrate vlocation fields to 64-bit Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 054/115] afs: Prevent callback expiry timer overflow Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 055/115] afs: Fix the maths in afs_fs_store_data() Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 056/115] afs: Populate and use client modification time Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 057/115] afs: Fix page leak in afs_write_begin() Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 058/115] afs: Fix afs_kill_pages() Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 059/115] net/mlx4_core: Avoid delays during VF driver device shutdown Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 060/115] perf symbols: Fix symbols__fixup_end heuristic for corner cases Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 061/115] efi/esrt: Cleanup bad memory map log messages Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 062/115] NFSv4.1 respect servers max size in CREATE_SESSION Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 063/115] btrfs: add missing memset while reading compressed inline extents Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 064/115] target: Use system workqueue for ALUA transitions Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 065/115] target: fix ALUA transition timeout handling Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 066/115] target: fix race during implicit transition work flushes Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 067/115] sfc: dont warn on successful change of MAC Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 068/115] fbdev: controlfb: Add missing modes to fix out of bounds access Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 069/115] video: udlfb: Fix read EDID timeout Greg Kroah-Hartman
2017-12-18 15:48 ` [PATCH 4.4 070/115] video: fbdev: au1200fb: Release some resources if a memory allocation fails Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 071/115] video: fbdev: au1200fb: Return an error code " Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 072/115] rtc: pcf8563: fix output clock rate Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 073/115] dmaengine: ti-dma-crossbar: Correct am335x/am43xx mux value type Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 074/115] PCI/PME: Handle invalid data when reading Root Status Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 075/115] powerpc/powernv/cpufreq: Fix the frequency read by /proc/cpuinfo Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 076/115] netfilter: ipvs: Fix inappropriate output of procfs Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 077/115] powerpc/opal: Fix EBUSY bug in acquiring tokens Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 078/115] powerpc/ipic: Fix status get and status clear Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 079/115] platform/x86: sony-laptop: Fix error handling in sony_nc_setup_rfkill() Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 080/115] target/iscsi: Fix a race condition in iscsit_add_reject_from_cmd() Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 081/115] iscsi-target: fix memory leak in lio_target_tiqn_addtpg() Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 082/115] target:fix condition return in core_pr_dump_initiator_port() Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 083/115] target/file: Do not return error for UNMAP if length is zero Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 084/115] arm-ccn: perf: Prevent module unload while PMU is in use Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 085/115] crypto: tcrypt - fix buffer lengths in test_aead_speed() Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 086/115] mm: Handle 0 flags in _calc_vm_trans() macro Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 087/115] clk: mediatek: add the option for determining PLL source clock Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 090/115] ppp: Destroy the mutex when cleanup Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 092/115] GFS2: Take inode off order_write list when setting jdata flag Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 093/115] bcache: explicitly destroy mutex while exiting Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 094/115] bcache: fix wrong cache_misses statistics Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 095/115] l2tp: cleanup l2tp_tunnel_delete calls Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 096/115] xfs: fix log block underflow during recovery cycle verification Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 097/115] xfs: fix incorrect extent state in xfs_bmap_add_extent_unwritten_real Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 098/115] PCI: Detach driver before procfs & sysfs teardown on device remove Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 099/115] scsi: hpsa: cleanup sas_phy structures in sysfs when unloading Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 100/115] scsi: hpsa: destroy sas transport properties before scsi_host Greg Kroah-Hartman
2018-01-21 23:05 ` Ben Hutchings
2018-01-22 7:44 ` Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 101/115] powerpc/perf/hv-24x7: Fix incorrect comparison in memord Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 102/115] tty fix oops when rmmod 8250 Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 103/115] usb: musb: da8xx: fix babble condition handling Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 104/115] pinctrl: adi2: Fix Kconfig build problem Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 105/115] raid5: Set R5_Expanded on parity devices as well as data Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 106/115] scsi: scsi_devinfo: Add REPORTLUN2 to EMC SYMMETRIX blacklist entry Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 107/115] vt6655: Fix a possible sleep-in-atomic bug in vt6655_suspend Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 108/115] scsi: sd: change manage_start_stop to bool in sysfs interface Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 109/115] scsi: sd: change allow_restart " Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 110/115] scsi: bfa: integer overflow in debugfs Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 111/115] udf: Avoid overflow when session starts at large offset Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 112/115] macvlan: Only deliver one copy of the frame to the macvlan interface Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 113/115] RDMA/cma: Avoid triggering undefined behavior Greg Kroah-Hartman
2017-12-18 15:49 ` [PATCH 4.4 114/115] IB/ipoib: Grab rtnl lock on heavy flush when calling ndo_open/stop Greg Kroah-Hartman
2017-12-18 18:17 ` [PATCH 4.4 000/115] 4.4.107-stable review Nathan Chancellor
2017-12-19 7:34 ` Greg Kroah-Hartman
2017-12-18 20:26 ` Shuah Khan
2017-12-19 14:35 ` Guenter Roeck
2017-12-19 17:21 ` Naresh Kamboju
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