Alexander Block d3a94048c9 Btrfs: use _IOR for BTRFS_IOC_SUBVOL_GETFLAGS
We used the wrong ioctl macro for the getflags ioctl before.
As we don't have the set/getflags ioctls in the user space ioctl.h
at the moment, it's safe to fix it now.

Reviewed-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Alexander Block <ablock84@googlemail.com>
2012-07-02 15:39:17 -04:00
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2012-05-30 10:23:27 -04:00
2012-06-21 07:19:34 -04:00
2012-06-14 21:29:16 -04:00
2011-06-17 14:54:18 -04:00