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| author |   krw <krw@openbsd.org> | 2013-03-11 16:01:01 +0000 |
|---|---|---|
| committer | krw <krw@openbsd.org> | 2013-03-11 16:01:01 +0000 |
| commit | 0639d00ceabb1712790319404c88685caf4a5320 (patch) | |
| tree | 68f13ef166551ff2597e1e69e77f55f7f6dca544 /lib/libc | |
| parent | RFC 2131 says don't ACK any REQUEST messages that contain a (diff) | |
| download | wireguard-openbsd-0639d00ceabb1712790319404c88685caf4a5320.tar.xz wireguard-openbsd-0639d00ceabb1712790319404c88685caf4a5320.zip | |
When binding a lease, check for and clear out any 'zombie' routes
left behind by dead dhclients. i.e. dhclients that no longer respond
to 'kill(pid, 0)'.
As a result, no need to handle the 127.0.0.1 route separately when
deleting an interface.
Appears to fix in passing a problem with routes vs link addresses
that sthen@ was seeing.
ok sthen@
Diffstat (limited to 'lib/libc')
0 files changed, 0 insertions, 0 deletions