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| author | Martin KaFai Lau <kafai@fb.com> | 2015-01-20 19:16:02 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-01-25 22:09:51 -0800 |
| commit | b0a1ba59921eaaa9cb8f97bb35f2e6870fcdfedc (patch) | |
| tree | 5db7467e7b5ff0163499cb807a8835642190245e /net/ipv4/gre_demux.c | |
| parent | 24df8986f36b9a5d8ae08236498d92267bac454b (diff) | |
ipv6: Fix __ip6_route_redirect
In my last commit (a3c00e4: ipv6: Remove BACKTRACK macro), the changes in
__ip6_route_redirect is incorrect. The following case is missed:
1. The for loop tries to find a valid gateway rt. If it fails to find
one, rt will be NULL.
2. When rt is NULL, it is set to the ip6_null_entry.
3. The newly added 'else if', from a3c00e4, will stop the backtrack from
happening.
Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/gre_demux.c')
0 files changed, 0 insertions, 0 deletions