BK-kernel-tools/shortlog update

[Matthias Andree <matthias.andree@gmx.de>]

Hello Linus,

this patch speeds up your "stupid release" script; in fact the hog was
in changelog itself the use of bk prs; this is known to be slow, and I'd
asked Larry if bk changes (which is A LOT faster) would have the same
effect months ago, and he approved using bk changes after bk set -d.

So I've switched your "changelog" script and diffed the output of
changelog v2.6.11-rc5 to v2.6.11 and found no changes in the output, but
a massive decrease in time taken:

changelog speed for Linux v2.6.11-rc5 to v2.6.11 is down from 51s at 97%
CPU to 6.5s at 46% CPU on a system with 7200/min IDE HDD and Athlon XP 2500+.

------

You can either use "bk receive" to patch with this mail,
or you can
Pull from: bk://krusty.dt.e-technik.uni-dortmund.de/BK-kernel-tools
or in cases of dire need, you can apply the patch below.

BK: Parent repository is http://bktools.bkbits.net/bktools

Patch description:
ChangeSet@1.278, 2005-03-03 13:15:55+01:00, matthias.andree@gmx.de
  Add one address -> name mapping.

ChangeSet@1.277, 2005-03-03 13:13:10+01:00, matthias.andree@gmx.de
  Major speed up for generating changelog output.

ChangeSet@1.276, 2005-03-03 12:36:39+01:00, matthias.andree@gmx.de
  Cosmetic: make ==== underline as long as the title "Summary of changes from ... to ...".

Matthias

------------------------------------------------------------------------

##### DIFFSTAT #####
 changelog |    4 ++--
 shortlog  |    1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

##### GNUPATCH #####
--- 1.6/changelog	2002-05-13 17:51:44 +02:00
+++ 1.8/changelog	2005-03-03 13:13:09 +01:00
@@ -17,6 +17,6 @@
 fi
 echo
 echo Summary of changes from $FROMNAME to $TONAME
-echo ============================================
+echo Summary of changes from $FROMNAME to $TONAME | sed -e 's/./=/g'
 echo
-bk set -n -d -r"$FROM" -r"$TO" | bk -R prs -h -d'$unless(:MERGE:){<:P:@:HOST:>\n$each(:C:){\t(:C:)\n}\n}' -
+bk set -d -r"$FROM" -r"$TO" | bk changes -aefd'$unless(:MERGE:){<:P:@:HOST:>\n$each(:C:){\t(:C:)\n}\n}' -

--- 1.242/shortlog	2005-02-23 15:43:14 +01:00
+++ 1.243/shortlog	2005-03-03 13:15:54 +01:00
@@ -506,6 +506,7 @@
 'c-d.hailfinger.kernel.2002-q4:gmx.net' => 'Carl-Daniel Hailfinger', # himself
 'c-d.hailfinger.kernel.2003:gmx.net' => 'Carl-Daniel Hailfinger', # himself
 'c-d.hailfinger.kernel.2004:gmx.net' => 'Carl-Daniel Hailfinger',
+'c.lucas@com.rmk.(none)' => 'Christophe Lucas',
 'c.lucas:ifrance.com' => 'Christophe Lucas',
 'cagle:mindspring.com' => 'John Cagle', # Alan
 'calum.mackay:cdmnet.org' => 'Calum Mackay', # lbdb



##### BKPATCH #####

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