CVS commit: src/sys/net

["Shoichi YAMAGUCHI" <yamaguchi%netbsd.org@localhost>]

Module Name:    src
Committed By:   yamaguchi
Date:           Mon Dec  6 05:50:39 UTC 2021

Modified Files:
        src/sys/net: if_vlan.c

Log Message:
decrease the MTU of vlan(4)
only when ETHERCAP_VLAN_MTU of the parent interface is enabled

This fixed the bug that the MTU of a vlan interface is decreased
when the parent interface already has another vlan interface.
pointed out by tnn@n.o, thanks.


To generate a diff of this commit:
cvs rdiff -u -r1.165 -r1.166 src/sys/net/if_vlan.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.