Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2024-10-10 03:45:46 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Bug 1613430 - Go back to LibLoadingStrategy::ReadAhead on Nightly r=glandium

Browse Source 
The original issue in bug 1565902 which prompted this investigation
seems to have gone away with a Windows OS update. We saw mixed results
in telemetry over this anyway, and no clear and obvious path for
getting the benefits without the drawbacks, so removing this seems
to be the best solution right now.

Differential Revision: https://phabricator.services.mozilla.com/D61720

--HG--
extra : moz-landing-system : lando
This commit is contained in:
Doug Thayer 2020-02-06 07:41:31 +00:00
parent b02c5d2f93
commit 8e79d7f529
1 changed files with 0 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
browser/app/nsBrowserApp.cpp
View File

@ -317,15 +317,7 @@ int main(int argc, char* argv[], char* envp[]) {
DllBlocklist_Initialize(gBlocklistInitFlags);
#endif
// XXX: We are testing whether removing LibLoadingStrategy::ReadAhead has a
// positive / neutral affect on Nightly startup measures. If it does, we will
// rip out the enum and corresponding arguments. See bug 1565902.
#ifdef NIGHTLY_BUILD
nsresult rv = InitXPCOMGlue(LibLoadingStrategy::NoReadAhead);
#else
nsresult rv = InitXPCOMGlue(LibLoadingStrategy::ReadAhead);
#endif
if (NS_FAILED(rv)) {
return 255;
}