mozilla-inbound: changeset 474733:bb340bd557d44a059953eb8b5f5e48ab3761a545

author	Timothy Nikkel <tnikkel@gmail.com>
	Mon, 22 Apr 2019 17:30:40 -0500
changeset 474733	bb340bd557d44a059953eb8b5f5e48ab3761a545
parent 474732	71bf2b9ca6ea2cbd97f4a07242e2ad7f20a1a2e5
child 474734	875d43d35a71e530b84388ad55d515015c6d3a68
push id	113169
push user	tnikkel@gmail.com
push date	Tue, 21 May 2019 21:38:13 +0000
treeherder	mozilla-inbound@17018058233c [default view] [failures only]
perfherder	[talos] [build metrics] [platform microbench] (compared to previous push)
reviewers	aosmond
bugs	1530190
milestone	69.0a1
first release with	nightly linux32 aaae630f3029 / 69.0a1 / 20190522152821 / files nightly linux64 aaae630f3029 / 69.0a1 / 20190522152821 / files nightly mac aaae630f3029 / 69.0a1 / 20190522152821 / files nightly win32 aaae630f3029 / 69.0a1 / 20190522152821 / files nightly win64 aaae630f3029 / 69.0a1 / 20190522152821 / files
last release without	nightly linux32 b74e5737da64 / 69.0a1 / 20190521094447 / files nightly linux64 b74e5737da64 / 69.0a1 / 20190521094447 / files nightly mac b74e5737da64 / 69.0a1 / 20190521094447 / files nightly win32 b74e5737da64 / 69.0a1 / 20190521094447 / files nightly win64 b74e5737da64 / 69.0a1 / 20190521094447 / files

Bug 1530190. Change description of DecodePool::mMutex to be more accurate. r=aosmond This mutex only protects the iothread, not the rest of the decodepool. There is a different monitor for that in DecodePoolImpl. Differential Revision: https://phabricator.services.mozilla.com/D28420

image/DecodePool.cpp

file | annotate | diff | comparison | revisions

--- a/image/DecodePool.cpp
+++ b/image/DecodePool.cpp
@@ -328,17 +328,17 @@ DecodePool* DecodePool::Singleton() {
   }
 
   return sSingleton;
 }
 
 /* static */
 uint32_t DecodePool::NumberOfCores() { return sNumCores; }
 
-DecodePool::DecodePool() : mMutex("image::DecodePool") {
+DecodePool::DecodePool() : mMutex("image::IOThread") {
   // Determine the number of threads we want.
   int32_t prefLimit = gfxPrefs::ImageMTDecodingLimit();
   uint32_t limit;
   if (prefLimit <= 0) {
     int32_t numCores = NumberOfCores();
     if (numCores <= 1) {
       limit = 1;
     } else if (numCores == 2) {