[PATCH,HURD] _hurd_select: check for invalid parameter values

[Pino Toscano]

Hi,

attached there is a patch to add some validation for parameters of 
_hurd_select().

Thanks,
-- 
Pino Toscano
-------------- next part --------------
A non-text attachment was scrubbed...
Name: hurdselect-inputchecks.diff
Type: text/x-patch
Size: 1347 bytes
Desc: not available
URL: <http://sourceware.org/pipermail/libc-alpha/attachments/20111207/907cf451/attachment.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 190 bytes
Desc: This is a digitally signed message part.
URL: <http://sourceware.org/pipermail/libc-alpha/attachments/20111207/907cf451/attachment.sig>