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Re: [PATCH] Avoid slowness when timewarping large trees.

From
Petr Baudis <pasky@suse.cz>
Date
Mar 26, 2006, 18:05 UTC
Message-ID
<20060326180549.GO18185@pasky.or.cz>
In-Reply-To
<20060325093957.GA27832@coredump.intra.peff.net>

Dear diary, on Sat, Mar 25, 2006 at 10:39:57AM CET, I got a letter where Jeff King <peff@peff.net> said that...

Show 5 quoted lines
> tree_timewarp was calling read, egrep, and rm in an O(N) loop where N is
> the number of changed files between two trees. This caused a bottleneck
> when seeking/switching/merging between trees with many changed files.
> 
> Signed-off-by: Jeff King <peff@peff.net>
Thanks, applied.
-- 
				Petr "Pasky" Baudis
Stuff: http://pasky.or.cz/
Right now I am having amnesia and deja-vu at the same time.  I think
I have forgotten this before.
Previous: Jeff KingNext: Junio C Hamano
Message 9 of 10 in “cogito: Avoid slowness when timewarping large trees.”
  1. cogito: Avoid slowness when timewarping large trees.Jeff King, Mar 24, 2006
  2. Junio C HamanoMar 24, 2006
  3. Jeff KingMar 24, 2006
  4. Junio C HamanoMar 24, 2006
  5. Jeff KingMar 24, 2006
  6. Shawn PearceMar 24, 2006
  7. Jeff KingMar 25, 2006
  8. Avoid slowness when timewarping large trees.Jeff King, Mar 25, 2006
  9. Petr BaudisMar 26, 2006
  10. Junio C HamanoMar 25, 2006

Read the whole thread, see it on lore, or plain text.

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