On Wed, Oct 29, 2008 at 09:24:59AM +0100, Ingo Molnar wrote:
>
> * Dave Chinner <david@xxxxxxxxxxxxx> wrote:
>
> > > > fs/xfs/xfs_rtalloc.c: In function `xfs_growfs_rt':
> > > > fs/xfs/xfs_rtalloc.c:1875: warning: 'tp' might be used uninitialized in
> > > > this function
> >
> > False positive, and I don't get this reported, either.
> >
> > Hold on - the above gcc binary only emits a warning for the
> > xfs_growfs_rt issue when CONFIG_CC_OPTIMIZE_FOR_SIZE=y is set. It
> > still doesn't catch the quota bug, though. This is so fucked up....
>
> FYI, i've got 3 XFS warnings mapped in tip/auto-warnings-next:
>
> earth4:~/tip> gll linus..auto-warnings-next | grep xfs
>
> ec2f37c: work around warning in fs/xfs/xfs_mount.c
Can't say I've ever seen that warning. What gcc version is
generating it?
> 8501db3: work around warning in fs/xfs/xfs_rtalloc.c
Yeah, that's bogus.
> 8077af8: warnings: fix xfs posix acl
Should be fixed in the -next tree.
Cheers,
Dave.
--
Dave Chinner
david@xxxxxxxxxxxxx
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