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| author | David S. Miller <davem@davemloft.net> | 2011-03-01 15:49:55 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-03-01 15:49:55 -0800 |
| commit | f6d460cf0ed16d35aec48f823685e7a0e0283d84 (patch) | |
| tree | 56c311e236e3856220660afe7eaadf76106e58c6 /net/ipv6/icmp.c | |
| parent | 2774c131b1d19920b4587db1cfbd6f0750ad1f15 (diff) | |
| download | lwn-f6d460cf0ed16d35aec48f823685e7a0e0283d84.tar.gz lwn-f6d460cf0ed16d35aec48f823685e7a0e0283d84.zip | |
ipv4: Make icmp route lookup code a bit clearer.
The route lookup code in icmp_send() is slightly tricky as a result of
having to handle all of the requirements of RFC 4301 host relookups.
Pull the route resolution into a seperate function, so that the error
handling and route reference counting is hopefully easier to see and
contained wholly within this new routine.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/icmp.c')
0 files changed, 0 insertions, 0 deletions