Richard Purdie b1a5b43735 bitbake: event: Fix multiconfig event handler change performance regressions ...

There were two issues in this code, firstly the code could stack duplicates
in the variable, secondly, calling "if data" caused the datastore to compute
len(data) which is comparitively expensive. Checking "if data is not None"
is much much faster/cheaper.

The issue was clear from "bitbake -p -P" output where the time in register()
showed large amounts of time in the __len__ function of the datastore.

(Bitbake rev: 9298d08b7dcf9d79f54536f87686d65c4ad7deb9)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2021-03-11 14:04:45 +00:00

..

bb

bitbake: event: Fix multiconfig event handler change performance regressions

2021-03-11 14:04:45 +00:00

bblayers

bitbake: logging: Make bitbake logger compatible with python logger

2021-02-10 23:48:16 +00:00

bs4

bitbake: lib/bs4/testing.py: fix bs4 testing

2020-05-05 13:22:29 +01:00

hashserv

bitbake: hashserv: Add get-outhash message

2021-02-10 23:48:16 +00:00

layerindexlib

bitbake: logging: Make bitbake logger compatible with python logger

2021-02-10 23:48:16 +00:00

ply

bitbake: lib: fix most undefined code picked up by pylint

2020-08-25 18:14:53 +01:00

progressbar

bitbake: bitbake: Add initial pass of SPDX license headers to source code

2019-05-04 10:44:04 +01:00

prserv

bitbake: lib: amend code to use proper singleton comparisons where possible

2020-01-19 13:31:05 +00:00

simplediff

bitbake: lib/bb/siggen: show word-diff for single-line values containing spaces

2017-04-10 23:00:32 +01:00

toaster

bitbake: toaster: Update documentation links to new URLs

2020-10-19 23:43:30 +01:00

codegen.py

bitbake: bitbake: Convert to python 3

2016-06-02 08:24:02 +01:00

pyinotify.py

bitbake: lib: amend code to use proper singleton comparisons where possible

2020-01-19 13:31:05 +00:00