Re: [PATCH] btrfs: bugfix: handle FS_IOC32_{GETFLAGS,SETFLAGS,GETVERSION} in btrfs_ioctl

David Sterba
2015-05-14T14:06:23Z

On Wed, May 13, 2015 at 05:15:26PM +0000, Luke Dashjr wrote:
> 32-bit ioctl uses these rather than the regular FS_IOC_* versions. They can be
> handled in btrfs using the same code. Without this, 32-bit {ch,ls}attr fail.

Yes, but this has to be implemented in another way. See eg.