Subject: Re: kern/35187 (Certain file operations--such as chown--take inordinate amounts of time on LFS)
To: None <gnats-bugs@netbsd.org>
From: Blair Sadewitz <blair.sadewitz@gmail.com>
List: netbsd-bugs
Date: 01/02/2007 16:00:47
There is a simple way to mitigate this to some extent (seems to help
with chmod/chown, but not with the queue backup when untarring
something) though I doubt it is safe only because it is purposefully
excluded from the code:
At the beginning lfs_writevnodes() in lfs_segment.c, change the #if 0
to 1 so that it starts with the newest instead of oldest vnode.
Unfortunately I havent thought of any better way to do this yet, as
most likely doing so is beyond my ability. :(
--Blair
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