Thanks for reply and changing. I planned one more patch to list up all subvolumes under fs tree. This must be useful in case of mounting with subvol parameter.
Regards, taruisi (2010/01/11 5:18), Chris Mason wrote: > On Fri, Jan 08, 2010 at 05:28:42PM +0900, TARUISI Hiroaki wrote: >> For now, subvolumes and snapshots look like just directories. >> If you want to distinguish them, there's only an unusual way, >> that is, analyzing with btrfs-debug-tree. >> >> I posted patches for listing snapshots/subvolumes two months ago, >> and Josef Bacik posted its bugfix patch. This feature may be >> delivered in sooner or later. >> If you want to try it now, check these URLs. >> http://patchwork.kernel.org/patch/60923/raw/ >> http://patchwork.kernel.org/patch/60920/raw/ >> http://patchwork.kernel.org/patch/67332/raw/ >> Patches and requests are welcome. > > Thanks again for the subvolume listing patch, it's going to be a great > feature. > > I'm afraid I've had to make some small changes. ioctls have > some very strict rules for the arguments, and pointers and list heads > should not be passed in ioctl structs. > > We also need to change the patch to make the ioct args struct the same > size on both 32 bit and 64 bit machines, which usually just means > aligning and padding the fields as required. > > I have started on this and hope to finish it on Tuesday. But if you > have any additions to the patch please let me know. > > -chris -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
