Re: Mail semantics: mail group, permissions, MTA/MDA suid/sgid and the like

[Bill Nottingham <notting redhat com>]

Axel Thimm (Axel Thimm ATrpms net) said: 
> a) Does every MDA and MUA need to do both locking mechanisms or is
>    dotlocking the fallback to fcntl? The latter would be an issue, so
>    it should probably be both for every MDA/MUA.

Short answer is use fcntl or die.

Bill