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ipv6.7: Minor fix to Gao Feng's patch 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2012-12-15 19:55:04 +01:00
parent 032e1ba5c0
commit 2970eb3bb4
1 changed files with 2 additions and 0 deletions
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man7/ipv6.7
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@ -215,10 +215,12 @@ Argument is a pointer to a
.I struct ipv6_mreq
.TP
.B IPV6_MTU
.BR getsockopt ():
Retrieve the current known path MTU of the current socket.
Only valid when the socket has been connected.
Returns an integer.
.BR setsockopt ():
Set the MTU to be used for the socket.
The MTU is limited by the device
MTU or the path MTU when path MTU discovery is enabled.