Re: [PATCH] btrfs-progs: check: Fix heap use after free.

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On Tue, May 02, 2017 at 02:26:19PM +0800, Su Yue wrote:
> The repair_inode_backrefs use the backref again after free while iterating over backrefs.
> So let it continue to next step after free can fix it.

Please enhance the changelog. I'm missing some explanation that the new
code is still correct. I can find that out from code after a while but I
need to compare my findings with yours. It's for documentation and also
to make sure we both agree on the proposed way to fix it.
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