Re: kernel bug in socketpair()

From: Alan Cox (alan@lxorguk.ukuu.org.uk)
Date: Wed Jul 23 2003 - 14:08:21 EST


On Mer, 2003-07-23 at 19:54, Glenn Fowler wrote:
> named unix sockets reside in the fs namespace, no?
> so they must be linked to a dir before use and unlinked after use
> the unlink after use would be particularly tricky for the parent process
> implementing
> cmd <(cmd ...) ...

Portable stuff yes, Linux also supports a pure socket namespace for them
when the path starts with a nul character

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