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Allow for vlan(4) interfaces with MTU of 1500 bytes to be configured

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on top of epair(4) virtual interfaces, since there's no physical
hardware associated with epair interfaces which would imply any
constraints on MTU sizes.

MFC after:	3 days
This commit is contained in:
Marko Zec 2011-05-24 08:02:55 +00:00
parent 2dccdd4562
commit 9f8cab7fc2
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=222247
1 changed files with 4 additions and 0 deletions
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4
sys/net/if_epair.c
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@ -810,6 +810,8 @@ epair_clone_create(struct if_clone *ifc, char *name, size_t len, caddr_t params)
ifp->if_dname = ifc->ifc_name;
ifp->if_dunit = unit;
ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST;
ifp->if_capabilities = IFCAP_VLAN_MTU;
ifp->if_capenable = IFCAP_VLAN_MTU;
ifp->if_start = epair_start;
ifp->if_ioctl = epair_ioctl;
ifp->if_init = epair_init;
@ -834,6 +836,8 @@ epair_clone_create(struct if_clone *ifc, char *name, size_t len, caddr_t params)
ifp->if_dname = ifc->ifc_name;
ifp->if_dunit = unit;
ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST;
ifp->if_capabilities = IFCAP_VLAN_MTU;
ifp->if_capenable = IFCAP_VLAN_MTU;
ifp->if_start = epair_start;
ifp->if_ioctl = epair_ioctl;
ifp->if_init = epair_init;