wine/gecko
0
0
Fork 0
mirror of https://gitlab.winehq.org/wine/wine-gecko.git synced 2024-09-13 09:24:08 -07:00
Code Issues Packages Projects Releases Wiki Activity

Bug 1033121 - Release |mTimer| in nsTimerEvent::Run() instead of ~nsTimerEvent() to avoid race. r=bz

Browse Source
This commit is contained in:
JW Wang 2014-07-10 11:23:02 -04:00
parent b134941048
commit c3f9348a59
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
xpcom/threads/nsTimerImpl.cpp
View File

@ -709,6 +709,11 @@ nsTimerEvent::Run()
#endif
mTimer->Fire();
// Since nsTimerImpl is not thread-safe, we should release |mTimer|
// here in the target thread to avoid race condition. Otherwise,
// ~nsTimerEvent() which calls nsTimerImpl::Release() could run in the
// timer thread and result in race condition.
mTimer = nullptr;
return NS_OK;
}