uname: add support for -i and -o, fix printing of unknown -p
 value with -a option

function                                             old     new   delta
uname_main                                           166     185     +19
utsname_offset                                        12      16      +4
options                                              621     623      +2
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(add/remove: 0/0 grow/shrink: 3/0 up/down: 25/0)               Total: 25 bytes

1 file changed