diff options
| author | Lorenzo Colitti <lorenzo@google.com> | 2016-08-13 01:13:38 +0900 |
|---|---|---|
| committer | Amit Pundir <amit.pundir@linaro.org> | 2016-09-14 14:26:20 +0530 |
| commit | 0e806c83bca02211f6b2e3de31df085eb4cf3508 (patch) | |
| tree | 9d4c28bcccfadf93fcfaba52a1be52eaafb7e364 /kernel/fork.c | |
| parent | a270309c905338503f94a104178a3175f75f57c6 (diff) | |
net: ipv6: Fix ping to link-local addresses.
ping_v6_sendmsg does not set flowi6_oif in response to
sin6_scope_id or sk_bound_dev_if, so it is not possible to use
these APIs to ping an IPv6 address on a different interface.
Instead, it sets flowi6_iif, which is incorrect but harmless.
Stop setting flowi6_iif, and support various ways of setting oif
in the same priority order used by udpv6_sendmsg.
[Backport of net 5e457896986e16c440c97bb94b9ccd95dd157292]
Bug: 29370996
Change-Id: Ibe1b9434c00ed96f1e30acb110734c6570b087b8
Tested: https://android-review.googlesource.com/#/c/254470/
Signed-off-by: Lorenzo Colitti <lorenzo@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel/fork.c')
0 files changed, 0 insertions, 0 deletions