Hello sir, I am working on Htree directory index traversing in lookup() operation. I am facing difficulty in testing of Htree index code. I see the control never goes to Htree index traversal code because the value (i_flag&EXT4_INDEX) is false in the Ext4 disk image created by Htree indexing for directory enabled Linux's Ext4fs driver. Since index follows the link list indexing within a block I created 800 files to make sure that it gets overflow the 4 kb block and Htree gets created. I m not able to figure out why directory index is still link list type. Or if it is not then why (i_flag&EXT4_INDEX) value is false. Regards Hrishikesh
On Sun, Jun 5, 2016 at 8:09 PM, Christos Zoulas <[email protected]> wrote: > On Jun 5, 7:44am, [email protected] (HRISHIKESH GOYAL) wrote: > -- Subject: Re: GSoC-2016 > > | Hello sir, > | I started doing Htree directory index, albeit some improvements in > | 'extents' are yet to be done. But those can be handled afterwards as I > have > | clear understanding of where and what is to be added/fixed. If you have > | some other plan for me then please let me know. I will do the job > | accordingly. > | Regards > | Hrishikesh > > No, I don't have any other plan. As you've seen I've committed the extents > changes (please take a look on my minor changes). Also we already got one > happy user who said in the mailing lists he was happy you implemented them. > As always please let me know if you need anything. > Yes I have looked at the minor changes you made. I will follow NetBSD standard from now onwards. > Good luck, > > christos >
