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| author | John Heffner <jheffner@psc.edu> | 2007-04-21 02:53:27 +0400 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-26 09:29:10 +0400 |
| commit | 628a5c561890a9a9a74dea017873530584aab06e (patch) | |
| tree | f10edc4078c3f19487bbe3a902ecadda89273361 /include/linux/if_link.h | |
| parent | b881ef7603230550aa0150b22af94089f07ab00d (diff) | |
| download | linux-628a5c561890a9a9a74dea017873530584aab06e.tar.xz | |
[INET]: Add IP(V6)_PMTUDISC_RPOBE
Add IP(V6)_PMTUDISC_PROBE value for IP(V6)_MTU_DISCOVER. This option forces
us not to fragment, but does not make use of the kernel path MTU discovery.
That is, it allows for user-mode MTU probing (or, packetization-layer path
MTU discovery). This is particularly useful for diagnostic utilities, like
traceroute/tracepath.
Signed-off-by: John Heffner <jheffner@psc.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/if_link.h')
0 files changed, 0 insertions, 0 deletions