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| author | Andre Oppermann <andre@FreeBSD.org> | 2004-04-23 22:44:59 +0000 |
|---|---|---|
| committer | Andre Oppermann <andre@FreeBSD.org> | 2004-04-23 22:44:59 +0000 |
| commit | 2d166c0202c964794aae2f295aa347df829ba266 (patch) | |
| tree | 9ba14d9ff519cc297bed1d273354626436b20c1f /usr.sbin | |
| parent | 48bd0712bc11e05e5c4a6ad33438032eb0bd7b24 (diff) | |
| download | src-2d166c0202c964794aae2f295aa347df829ba266.tar.gz src-2d166c0202c964794aae2f295aa347df829ba266.zip | |
Correct an edge case in tcp_mss() where the cached path MTU
from tcp_hostcache would have overridden a (now) lower MTU of
an interface or route that changed since first PMTU discovery.
The bug would have caused TCP to redo the PMTU discovery when
not strictly necessary.
Make a comment about already pre-initialized default values
more clear.
Reviewed by: sam
Notes
Notes:
svn path=/head/; revision=128592
Diffstat (limited to 'usr.sbin')
0 files changed, 0 insertions, 0 deletions