ipv4: mask tos for input route
authorJulian Anastasov <ja@ssi.bg>
Sun, 26 Feb 2017 15:14:35 +0000 (17:14 +0200)
committerJiri Slaby <jslaby@suse.cz>
Tue, 28 Mar 2017 13:49:20 +0000 (15:49 +0200)
commita932e0a1a101e031b2b2eff4a87a80e9398ef6c5
treeda6355038d7820758f950c862a15493cadab9d94
parent279ce17d666d23cdf5e95efb0ccbe23ab2bfb94f
ipv4: mask tos for input route

[ Upstream commit 6e28099d38c0e50d62c1afc054e37e573adf3d21 ]

Restore the lost masking of TOS in input route code to
allow ip rules to match it properly.

Problem [1] noticed by Shmulik Ladkani <shmulik.ladkani@gmail.com>

[1] http://marc.info/?t=137331755300040&r=1&w=2

Fixes: 89aef8921bfb ("ipv4: Delete routing cache.")
Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
net/ipv4/route.c