From: Paul Jackson <pj@engr.sgi.com>
Date: Fri, 15 Apr 2005 03:58:31 GMT
Subject: Re: Yet another base64 patch
Message-ID: <20050414205831.01039ee8.pj@engr.sgi.com>
In-Reply-To: <425F13C9.5090109@zytor.com>

Earlier, hpa wrote:
> The base64 version has 2^12 subdirectories instead of 2^8 (I just used 2 
> characters as the hash key just like the hex version.)

Later, hpa wrote:
> Ultimately the question is: do we care about old (broken) filesystems?

I'd imagine we care a little - just not alot.

I'd think that going to 2^12 subdirectories, which with 2^12 entries per
subdirectory gets us to 16 million files before the leaf directories get
bigger than the parent, is a good tradeoff.

-- 
                  I won't rest till it's the best ...
                  Programmer, Linux Scalability
                  Paul Jackson <pj@engr.sgi.com> 1.650.933.1373, 1.925.600.0401