Re: New warnings on NTFS code

[Anton Altaparmakov <aia21@cam.ac.uk>]

On Wed, 2004-04-28 at 09:13, Meelis Roos wrote:
> This is 2.6.6-rc3 on sparc64. It has recently got some new warnings in
> NTFS (there was a warning before but now there are more):
> 
> fs/ntfs/super.c: In function `parse_ntfs_boot_sector':
> fs/ntfs/super.c:638: warning: long long unsigned int format, s64 arg (arg 4)

Oops.  A missing cast in a printf().  Now fixed in my tree.

> fs/ntfs/super.c: In function `ntfs_fill_super':
> fs/ntfs/super.c:1523: warning: cast to pointer from integer of different size
> fs/ntfs/super.c:1529: warning: cast to pointer from integer of different size
> fs/ntfs/super.c:1634: warning: cast to pointer from integer of different size
> 
> The 3 new warnings are because of this definition:
> 
> #define OGIN    ((struct inode*)le32_to_cpu(0x4e49474f))        /* OGIN */
> 
> This seems suspicious - hardcoded pointer?

It is a pointer poison.  Now fixed in my tree.

I will submit the fixes with the next NTFS release which should be in a
few weeks.  None of the above indicate anything is broken, so there is
no hurry...

Thanks for the report!

Best regards,

	Anton
-- 
Anton Altaparmakov <aia21 at cam.ac.uk> (replace at with @)
Unix Support, Computing Service, University of Cambridge, CB2 3QH, UK
Linux NTFS maintainer / IRC: #ntfs on irc.freenode.net
WWW: http://linux-ntfs.sf.net/ &
http://www-stu.christs.cam.ac.uk/~aia21/