[OE-core] [PATCH] runqemu-export-rootfs: don't change RPC ports

Mark Hatle mark.hatle at windriver.com
Wed May 31 19:12:52 UTC 2017


On 5/31/17 12:20 PM, Cody P Schafer wrote:
>> Non-root user can't create privileged ports.
> 
> I presume you're speaking about tcp/udp ports here? (having the
> program numbers referred to as "RPC ports" in some contexts confuses
> things). Or does unfsd tell the kernel about it's rpc program numbers
> (called "RPC ports" in the script) somehow & restrict them too?
> 
> If it is the first, it isn't clear why that is relevant: I'm not
> trying to have unfsd use privileged tcp/udp ports (it's already using
> non-privlidged tcp/udp ports). I'm trying to drop the custom rpc
> program numbers (which are referred to as "RPC Ports" in the script).
> 

RPC Ports are just the bindings into rpcbind.   The tcp/udp ports are the ones
that typically conflict and why this was all done to begin with.

--Mark



More information about the Openembedded-core mailing list