Mahesh Bandewar 316cdaa115 net: add option to not create fall-back tunnels in root-ns as well ... The sysctl that was added earlier by commit 79134e6ce2 ("net: do not create fallback tunnels for non-default namespaces") to create fall-back only in root-ns. This patch enhances that behavior to provide option not to create fallback tunnels in root-ns as well. Since modules that create fallback tunnels could be built-in and setting the sysctl value after booting is pointless, so added a kernel cmdline options to change this default. The default setting is preseved for backward compatibility. The kernel command line option of fb_tunnels=initns will set the sysctl value to 1 and will create fallback tunnels only in initns while kernel cmdline fb_tunnels=none will set the sysctl value to 2 and fallback tunnels are skipped in every netns. Signed-off-by: Mahesh Bandewar <maheshb@google.com> Cc: Eric Dumazet <edumazet@google.com> Cc: Maciej Zenczykowski <maze@google.com> Cc: Jian Yang <jianyang@google.com> Cc: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: David S. Miller <davem@davemloft.net>		2020-08-28 06:52:44 -07:00
..
acpi
asm-generic	iomap: constify ioreadX() iomem argument (as in generic implementation)	2020-08-14 19:56:57 -07:00
clocksource	include/: replace HTTP links with HTTPS ones	2020-08-12 10:57:59 -07:00
crypto	mm, treewide: rename kzfree() to kfree_sensitive()	2020-08-07 11:33:22 -07:00
drm	Linux 5.8	2020-08-11 11:58:31 +10:00
dt-bindings	Here's some more updates that missed the last pull request because I	2020-08-12 12:19:49 -07:00
keys	It's been a busy cycle for documentation - hopefully the busiest for a	2020-08-04 22:47:54 -07:00
kunit
kvm
linux	net: add option to not create fall-back tunnels in root-ns as well	2020-08-28 06:52:44 -07:00
math-emu
media	media updates for v5.9-rc1	2020-08-07 13:00:53 -07:00
memory
misc
net	mac80211: rename csa counters to countdown counters	2020-08-27 14:12:15 +02:00
pcmcia
ras
rdma	RDMA 5.9 merge window pull request	2020-08-06 16:43:36 -07:00
scsi
soc	include/: replace HTTP links with HTTPS ones	2020-08-12 10:57:59 -07:00
sound	ALSA: hda: Add dma stop delay variable	2020-08-05 12:27:47 +02:00
target	scsi: target: Make iscsit_register_transport() return void	2020-08-04 20:56:56 -04:00
trace	Improvements to ext4's block allocator performance for very large file	2020-08-21 11:03:38 -07:00
uapi	This time we have:	2020-08-28 06:17:40 -07:00
vdso	lib/vdso: Allow to add architecture-specific vdso data	2020-08-06 10:57:30 +02:00
video
xen	xen: branch for v5.9-rc1b	2020-08-14 13:34:37 -07:00