Re: may be a bug?

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On Thu, Aug 28, 2008 at 04:52:58PM +0800, Payphone LIOU wrote:
> Hi, ALL.
> 
> in moutd.h of nfs-utils-1.1.3, an union object was defined  below.
> union mountd_results {
> 	fhstatus		fstatus;
> 	mountlist		mountlist;
> 	exports			exports;
> };
> 
> the space size of mountd_results is the maximum one among fsstaus,mountlist and exports, and all of them are the output arguments of mountd procedures.
> in nfsv3, mount_mnt_3_svc takes "mountres3" as its output. so i think it may be :
> 
> union mountd_results {
> 	fhstatus		fstatus;
> 	mountlist		mountlist;
> 	exports			exports;
> 	mountres3    mountres3;
> };
> 
> because the size of fstatus is larger than mountres3, no erros happens. but i think semantically  "mountres3" should be added into this union structure. am i wrong?

>From a quick glance..... Yes, I agree, that looks suspicious.  Perhaps
you could send a patch?  (Address it to steved@xxxxxxxxxx, cc'd to this
list.)

--b.

> 
> thansk a lot.
> 
> Best regards. :-)
> 
> Payphone LIOU 
> 
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