CVS commit: [netbsd-8] src/sys/net

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Sun May  6 13:09:06 UTC 2018

Modified Files:
        src/sys/net [netbsd-8]: if_vlan.c

Log Message:
Pull up following revision(s) (requested by spz in ticket #813):

        sys/net/if_vlan.c: revision 1.122

If cnt == 0, don't kmem_alloc(0). Found by Mootja.

Looking at the code, I also find it suspicious that we read
ifv->ifv_mib->ifvm_p directly without making sure ifv_mib != NULL.


To generate a diff of this commit:
cvs rdiff -u -r1.97.2.12 -r1.97.2.13 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.