Performance of tag change

[Martin Pool]

2009/5/30 Ian Clatworthy <ian.clatworthy at canonical.com>:
> Matthew D. Fuller wrote:
>> I'd guess it's a missing lock making it rebuild the dotted revno
>> lookup cache for every tag; there are 50 tags on bzr.dev, and it takes
>> ~55x as long to run...
>>
> Fix submitted. Your guess was pretty well spot on.

Thanks for catching it, Matthew.

-- 
Martin <http://launchpad.net/~mbp/>