Eric Sandeen wrote:
> Timothy Shimmin wrote:
>
>> (1) It would be nice to know what the state of the apps really are.
>> There is also the question of interaction with CXFS and NFS.
>> Greg Banks has a compat matrix for NFS. It looks like the main
>> things is to get something half recent - linux 2.6, nfs v3,
>> apps which use 64 bit sys calls (eg. stat64) etc...
>> Would need to do investigating.
>
> Greg has a tool to scan binaries... some day I'm going to run it over
> the fedora universe, I'll get back to you... someday.
someday didn't take too long :) but it ain't pretty.
I installed all fedora packages under a directory and ran greg's tool over:
/sbin /usr/sbin /bin /usr/bin /usr/kerberos/bin/ /usr/kerberos/sbin/
Aggregate results:
4070 29.1% are scripts (shell, perl, whatever)
6598 47.2% don't use any stat() family calls at all
1829 13.1% use 32-bit stat() family interfaces only
1312 9.4% use 64-bit stat64() family interfaces only
180 1.3% use both 32-bit and 64-bit stat() family interfaces
list of packages, sorted by the semi-lame "number of files in package
which call a 32-bit stat variant" metric:
http://sandeen.fedorapeople.org/stat32-ers
I'm going to see if I can't leverage Fedora to clean some of this up.
-Eric
|