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| author | Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-02-20 17:41:41 +0000 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-02-21 22:05:36 +0000 |
| commit | e011e92e8c7a3acf853333e77ba8d005e1a9b417 (patch) | |
| tree | 0796d5018a8c33724ccc9c67eeb2cb127acadfd2 /meta-yocto/conf/conf-notes.txt | |
| parent | efa7c29a12bca5f763d01d7452add371faf11251 (diff) | |
| download | poky-e011e92e8c7a3acf853333e77ba8d005e1a9b417.tar.gz | |
lib/oe/package_manager: Performance tweak in regex usage
Profiling a core-image-sato-sdk rootfs, we're spending over 40s
compiling the same regex over and over again, roughly around 5 million
times.
This is suboptimal, fix for a 40s improvement on a 18.5minute task execution
time.
(From OE-Core rev: d0244702752f54fb74be427af1663e46bfff9a5d)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta-yocto/conf/conf-notes.txt')
0 files changed, 0 insertions, 0 deletions