45135 2010-09-02 15:13:17 -0700 TCMalloc_PageHeap doesn't hold a mutex while manipulating shared data 2010-09-03 11:03:33 -0700 1 1 1 Unclassified WebKit Web Template Framework 528+ (Nightly build) Mac OS X 10.6 RESOLVED FIXED InRadar P1 Normal --- 1 ap ap commit-queue oldest_to_newest 273601 0 ap 2010-09-02 15:13:17 -0700 I think that this causes some crashes when dispatch_resume() is called too many times. <rdar://problem/7823714> 273608 1 66420 ap 2010-09-02 15:19:55 -0700 Created attachment 66420 proposed fix 273807 2 66420 commit-queue 2010-09-02 23:45:02 -0700 Comment on attachment 66420 proposed fix Rejecting patch 66420 from commit-queue. Failed to run "['WebKitTools/Scripts/build-webkit', '--release']" exit_code: 1 Last 500 characters of output: 14D857B50A469C100032146C.sh === BUILDING AGGREGATE TARGET All OF PROJECT JavaScriptCore WITH CONFIGURATION Release === Checking Dependencies... ** BUILD FAILED ** The following build commands failed: JavaScriptCore: Distributed-CompileC /Users/eseidel/Projects/CommitQueue/WebKitBuild/JavaScriptCore.build/Release/JavaScriptCore.build/Objects-normal/i386/FastMalloc.o /Users/eseidel/Projects/CommitQueue/JavaScriptCore/wtf/FastMalloc.cpp normal i386 c++ com.apple.compilers.gcc.4_2 (1 failure) Full output: http://queues.webkit.org/results/3919080 274012 3 66516 ap 2010-09-03 10:17:20 -0700 Created attachment 66516 patch for landing With Leopard build fix. 274038 4 66516 commit-queue 2010-09-03 11:03:29 -0700 Comment on attachment 66516 patch for landing Clearing flags on attachment: 66516 Committed r66741: <http://trac.webkit.org/changeset/66741> 274039 5 commit-queue 2010-09-03 11:03:33 -0700 All reviewed patches have been landed. Closing bug. 66420 2010-09-02 15:19:55 -0700 2010-09-03 10:17:20 -0700 proposed fix ScavengeThread.txt text/plain 3824 ap SW5kZXg6IEphdmFTY3JpcHRDb3JlL0NoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBKYXZhU2NyaXB0 Q29yZS9DaGFuZ2VMb2cJKHJldmlzaW9uIDY2Njg2KQorKysgSmF2YVNjcmlwdENvcmUvQ2hhbmdl TG9nCSh3b3JraW5nIGNvcHkpCkBAIC0xLDMgKzEsMjEgQEAKKzIwMTAtMDktMDIgIEFsZXhleSBQ cm9za3VyeWFrb3YgIDxhcEBhcHBsZS5jb20+CisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9CT0RZ IChPT1BTISkuCisKKyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dp P2lkPTQ1MTM1CisgICAgICAgIDxyZGFyOi8vcHJvYmxlbS83ODIzNzE0PiBUQ01hbGxvY19QYWdl SGVhcCBkb2Vzbid0IGhvbGQgYSBtdXRleCB3aGlsZSBtYW5pcHVsYXRpbmcgc2hhcmVkIGRhdGEK KworICAgICAgICAqIHd0Zi9GYXN0TWFsbG9jLmNwcDoKKyAgICAgICAgKFdURjo6VENNYWxsb2Nf UGFnZUhlYXA6OmluaXRpYWxpemVTY2F2ZW5nZXIpOiBNYWtlIHN1cmUgdG8gY3JlYXRlIGEgbm9u LXJlY3Vyc2l2ZSBtdXRleAorICAgICAgICByZWdhcmRsZXNzIG9mIHBsYXRmb3JtIGRlZmF1bHQs IHNvIHRoYXQgd2UgY2FuIGFzc2VydCB0aGF0IGl0J3MgaGVsZCAodGhpcyBpcyBmb3IgcGxhdGZv cm1zCisgICAgICAgIHRoYXQgZG9uJ3QgaGF2ZSBsaWJkaXNwYXRjaCkuCisgICAgICAgIChXVEY6 OlRDTWFsbG9jX1BhZ2VIZWFwOjpzaWduYWxTY2F2ZW5nZXIpOiBBc3NlcnQgdGhhdCB0aGUgbXV0 ZXggaXMgaGVsZCwgc28gd2UgY2FuIGxvb2sKKyAgICAgICAgYXQgbV9zY2F2ZW5nZVRocmVhZEFj dGl2ZS4gRm9yIHBsYXRmb3JtcyB0aGF0IGhhdmUgbGliZGlzcGF0Y2gsIGFzc2VydCB0aGF0IHBh Z2VoZWFwX2xvY2sKKyAgICAgICAgaXMgaGVsZC4KKyAgICAgICAgKFdURjo6VENNYWxsb2NfUGFn ZUhlYXA6OnBlcmlvZGljU2NhdmVuZ2UpOiBNYWtlIHN1cmUgdGhhdCBwYWdlaGVhcF9sb2NrIGlz IGhlbGQgYmVmb3JlCisgICAgICAgIG1hbmlwdWxhdGluZyBtX3NjYXZlbmdlVGhyZWFkQWN0aXZl LiBPdGhlcndpc2UsIHRoZXJlIGlzIGFuIG9idmlvdXMgcmFjZSBjb25kaXRpb24sIGFuZCB3ZQor ICAgICAgICBjYW4gbWFrZSB1bmJhbGFuY2VkIGNhbGxzIHRvIGRpc3BhdGNoX3Jlc3VtZSgpLgor CiAyMDEwLTA5LTAyICBBZGFtIEJhcnRoICA8YWJhcnRoQHdlYmtpdC5vcmc+CiAKICAgICAgICAg UmV2aWV3ZWQgYnkgRXJpYyBTZWlkZWwuCkluZGV4OiBKYXZhU2NyaXB0Q29yZS93dGYvRmFzdE1h bGxvYy5jcHAKPT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PQotLS0gSmF2YVNjcmlwdENvcmUvd3RmL0Zhc3RNYWxsb2MuY3Bw CShyZXZpc2lvbiA2NjYyNSkKKysrIEphdmFTY3JpcHRDb3JlL3d0Zi9GYXN0TWFsbG9jLmNwcAko d29ya2luZyBjb3B5KQpAQCAtMTQ5MiwxMSArMTQ5MiwyMyBAQCB2b2lkIFRDTWFsbG9jX1BhZ2VI ZWFwOjppbml0KCkKIAogdm9pZCBUQ01hbGxvY19QYWdlSGVhcDo6aW5pdGlhbGl6ZVNjYXZlbmdl cigpCiB7Ci0gIHB0aHJlYWRfbXV0ZXhfaW5pdCgmbV9zY2F2ZW5nZU11dGV4LCAwKTsKLSAgcHRo cmVhZF9jb25kX2luaXQoJm1fc2NhdmVuZ2VDb25kaXRpb24sIDApOwotICBtX3NjYXZlbmdlVGhy ZWFkQWN0aXZlID0gdHJ1ZTsKLSAgcHRocmVhZF90IHRocmVhZDsKLSAgcHRocmVhZF9jcmVhdGUo JnRocmVhZCwgMCwgcnVuU2NhdmVuZ2VyVGhyZWFkLCB0aGlzKTsKKyAgICAvLyBDcmVhdGUgYSBu b24tcmVjdXJzaXZlIG11dGV4LgorI2lmIFBUSFJFQURfTVVURVhfTk9STUFMID09IFBUSFJFQURf TVVURVhfREVGQVVMVAorICAgIHB0aHJlYWRfbXV0ZXhfaW5pdCgmbV9zY2F2ZW5nZUNvbmRpdGlv biwgMCk7CisjZWxzZQorICAgIHB0aHJlYWRfbXV0ZXhhdHRyX3QgYXR0cjsKKyAgICBwdGhyZWFk X211dGV4YXR0cl9pbml0KCZhdHRyKTsKKyAgICBwdGhyZWFkX211dGV4YXR0cl9zZXR0eXBlKCZh dHRyLCBQVEhSRUFEX01VVEVYX05PUk1BTCk7CisKKyAgICBwdGhyZWFkX211dGV4X2luaXQoJm1f c2NhdmVuZ2VDb25kaXRpb24sICZhdHRyKTsKKworICAgIHB0aHJlYWRfbXV0ZXhhdHRyX2Rlc3Ry b3koJmF0dHIpOworI2VuZGlmCisKKyAgICBwdGhyZWFkX2NvbmRfaW5pdCgmbV9zY2F2ZW5nZUNv bmRpdGlvbiwgMCk7CisgICAgbV9zY2F2ZW5nZVRocmVhZEFjdGl2ZSA9IHRydWU7CisgICAgcHRo cmVhZF90IHRocmVhZDsKKyAgICBwdGhyZWFkX2NyZWF0ZSgmdGhyZWFkLCAwLCBydW5TY2F2ZW5n ZXJUaHJlYWQsIHRoaXMpOwogfQogCiB2b2lkKiBUQ01hbGxvY19QYWdlSGVhcDo6cnVuU2NhdmVu Z2VyVGhyZWFkKHZvaWQqIGNvbnRleHQpCkBAIC0xNTEwLDggKzE1MjIsMTAgQEAgdm9pZCogVENN YWxsb2NfUGFnZUhlYXA6OnJ1blNjYXZlbmdlclRocgogCiBBTFdBWVNfSU5MSU5FIHZvaWQgVENN YWxsb2NfUGFnZUhlYXA6OnNpZ25hbFNjYXZlbmdlcigpCiB7Ci0gIGlmICghbV9zY2F2ZW5nZVRo cmVhZEFjdGl2ZSAmJiBzaG91bGRTY2F2ZW5nZSgpKQotICAgIHB0aHJlYWRfY29uZF9zaWduYWwo Jm1fc2NhdmVuZ2VDb25kaXRpb24pOworICAgIC8vIG1fc2NhdmVuZ2VNdXRleCBzaG91bGQgYmUg aGVsZCBiZWZvcmUgYWNjZXNzaW5nIG1fc2NhdmVuZ2VUaHJlYWRBY3RpdmUuCisgICAgQVNTRVJU KHB0aHJlYWRfbXV0ZXhfdHJ5bG9jayhtX3NjYXZlbmdlTXV0ZXgpKTsKKyAgICBpZiAoIW1fc2Nh dmVuZ2VUaHJlYWRBY3RpdmUgJiYgc2hvdWxkU2NhdmVuZ2UoKSkKKyAgICAgICAgcHRocmVhZF9j b25kX3NpZ25hbCgmbV9zY2F2ZW5nZUNvbmRpdGlvbik7CiB9CiAKICNlbHNlIC8vICFIQVZFKERJ U1BBVENIX0gpCkBAIC0xNTI4LDEwICsxNTQyLDExIEBAIHZvaWQgVENNYWxsb2NfUGFnZUhlYXA6 OmluaXRpYWxpemVTY2F2ZW4KIAogQUxXQVlTX0lOTElORSB2b2lkIFRDTWFsbG9jX1BhZ2VIZWFw OjpzaWduYWxTY2F2ZW5nZXIoKQogewotICBpZiAoIW1fc2NhdmVuZ2luZ1NjaGVkdWxlZCAmJiBz aG91bGRTY2F2ZW5nZSgpKSB7Ci0gICAgbV9zY2F2ZW5naW5nU2NoZWR1bGVkID0gdHJ1ZTsKLSAg ICBkaXNwYXRjaF9yZXN1bWUobV9zY2F2ZW5nZVRpbWVyKTsKLSAgfQorICAgIEFTU0VSVChJc0hl bGQocGFnZWhlYXBfbG9jaykpOworICAgIGlmICghbV9zY2F2ZW5naW5nU2NoZWR1bGVkICYmIHNo b3VsZFNjYXZlbmdlKCkpIHsKKyAgICAgICAgbV9zY2F2ZW5naW5nU2NoZWR1bGVkID0gdHJ1ZTsK KyAgICAgICAgZGlzcGF0Y2hfcmVzdW1lKG1fc2NhdmVuZ2VUaW1lcik7CisgICAgfQogfQogCiAj ZW5kaWYKQEAgLTIzOTcsMTUgKzI0MTIsMTMgQEAgdm9pZCBUQ01hbGxvY19QYWdlSGVhcDo6c2Nh dmVuZ2VyVGhyZWFkKAogCiB2b2lkIFRDTWFsbG9jX1BhZ2VIZWFwOjpwZXJpb2RpY1NjYXZlbmdl KCkKIHsKLSAgewogICAgIFNwaW5Mb2NrSG9sZGVyIGgoJnBhZ2VoZWFwX2xvY2spOwogICAgIHBh Z2VoZWFwLT5zY2F2ZW5nZSgpOwotICB9CiAKLSAgaWYgKCFzaG91bGRTY2F2ZW5nZSgpKSB7Ci0g ICAgbV9zY2F2ZW5naW5nU2NoZWR1bGVkID0gZmFsc2U7Ci0gICAgZGlzcGF0Y2hfc3VzcGVuZCht X3NjYXZlbmdlVGltZXIpOwotICB9CisgICAgaWYgKCFzaG91bGRTY2F2ZW5nZSgpKSB7CisgICAg ICAgIG1fc2NhdmVuZ2luZ1NjaGVkdWxlZCA9IGZhbHNlOworICAgICAgICBkaXNwYXRjaF9zdXNw ZW5kKG1fc2NhdmVuZ2VUaW1lcik7CisgICAgfQogfQogI2VuZGlmIC8vIEhBVkUoRElTUEFUQ0hf SCkKIAo= 66516 2010-09-03 10:17:20 -0700 2010-09-03 11:03:29 -0700 patch for landing ScavengeThread2.txt text/plain 3813 ap SW5kZXg6IEphdmFTY3JpcHRDb3JlL0NoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBKYXZhU2NyaXB0 Q29yZS9DaGFuZ2VMb2cJKHJldmlzaW9uIDY2Njg2KQorKysgSmF2YVNjcmlwdENvcmUvQ2hhbmdl TG9nCSh3b3JraW5nIGNvcHkpCkBAIC0xLDMgKzEsMjEgQEAKKzIwMTAtMDktMDIgIEFsZXhleSBQ cm9za3VyeWFrb3YgIDxhcEBhcHBsZS5jb20+CisKKyAgICAgICAgUmV2aWV3ZWQgYnkgRGFyaW4g QWRsZXIuCisKKyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lk PTQ1MTM1CisgICAgICAgIDxyZGFyOi8vcHJvYmxlbS83ODIzNzE0PiBUQ01hbGxvY19QYWdlSGVh cCBkb2Vzbid0IGhvbGQgYSBtdXRleCB3aGlsZSBtYW5pcHVsYXRpbmcgc2hhcmVkIGRhdGEKKwor ICAgICAgICAqIHd0Zi9GYXN0TWFsbG9jLmNwcDoKKyAgICAgICAgKFdURjo6VENNYWxsb2NfUGFn ZUhlYXA6OmluaXRpYWxpemVTY2F2ZW5nZXIpOiBNYWtlIHN1cmUgdG8gY3JlYXRlIGEgbm9uLXJl Y3Vyc2l2ZSBtdXRleAorICAgICAgICByZWdhcmRsZXNzIG9mIHBsYXRmb3JtIGRlZmF1bHQsIHNv IHRoYXQgd2UgY2FuIGFzc2VydCB0aGF0IGl0J3MgaGVsZCAodGhpcyBpcyBmb3IgcGxhdGZvcm1z CisgICAgICAgIHRoYXQgZG9uJ3QgaGF2ZSBsaWJkaXNwYXRjaCkuCisgICAgICAgIChXVEY6OlRD TWFsbG9jX1BhZ2VIZWFwOjpzaWduYWxTY2F2ZW5nZXIpOiBBc3NlcnQgdGhhdCB0aGUgbXV0ZXgg aXMgaGVsZCwgc28gd2UgY2FuIGxvb2sKKyAgICAgICAgYXQgbV9zY2F2ZW5nZVRocmVhZEFjdGl2 ZS4gRm9yIHBsYXRmb3JtcyB0aGF0IGhhdmUgbGliZGlzcGF0Y2gsIGFzc2VydCB0aGF0IHBhZ2Vo ZWFwX2xvY2sKKyAgICAgICAgaXMgaGVsZC4KKyAgICAgICAgKFdURjo6VENNYWxsb2NfUGFnZUhl YXA6OnBlcmlvZGljU2NhdmVuZ2UpOiBNYWtlIHN1cmUgdGhhdCBwYWdlaGVhcF9sb2NrIGlzIGhl bGQgYmVmb3JlCisgICAgICAgIG1hbmlwdWxhdGluZyBtX3NjYXZlbmdlVGhyZWFkQWN0aXZlLiBP dGhlcndpc2UsIHRoZXJlIGlzIGFuIG9idmlvdXMgcmFjZSBjb25kaXRpb24sIGFuZCB3ZQorICAg ICAgICBjYW4gbWFrZSB1bmJhbGFuY2VkIGNhbGxzIHRvIGRpc3BhdGNoX3Jlc3VtZSgpLgorCiAy MDEwLTA5LTAyICBBZGFtIEJhcnRoICA8YWJhcnRoQHdlYmtpdC5vcmc+CiAKICAgICAgICAgUmV2 aWV3ZWQgYnkgRXJpYyBTZWlkZWwuCkluZGV4OiBKYXZhU2NyaXB0Q29yZS93dGYvRmFzdE1hbGxv Yy5jcHAKPT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PQotLS0gSmF2YVNjcmlwdENvcmUvd3RmL0Zhc3RNYWxsb2MuY3BwCShy ZXZpc2lvbiA2NjYyNSkKKysrIEphdmFTY3JpcHRDb3JlL3d0Zi9GYXN0TWFsbG9jLmNwcAkod29y a2luZyBjb3B5KQpAQCAtMTQ5MiwxMSArMTQ5MiwyMyBAQCB2b2lkIFRDTWFsbG9jX1BhZ2VIZWFw Ojppbml0KCkKIAogdm9pZCBUQ01hbGxvY19QYWdlSGVhcDo6aW5pdGlhbGl6ZVNjYXZlbmdlcigp CiB7Ci0gIHB0aHJlYWRfbXV0ZXhfaW5pdCgmbV9zY2F2ZW5nZU11dGV4LCAwKTsKLSAgcHRocmVh ZF9jb25kX2luaXQoJm1fc2NhdmVuZ2VDb25kaXRpb24sIDApOwotICBtX3NjYXZlbmdlVGhyZWFk QWN0aXZlID0gdHJ1ZTsKLSAgcHRocmVhZF90IHRocmVhZDsKLSAgcHRocmVhZF9jcmVhdGUoJnRo cmVhZCwgMCwgcnVuU2NhdmVuZ2VyVGhyZWFkLCB0aGlzKTsKKyAgICAvLyBDcmVhdGUgYSBub24t cmVjdXJzaXZlIG11dGV4LgorI2lmIFBUSFJFQURfTVVURVhfTk9STUFMID09IFBUSFJFQURfTVVU RVhfREVGQVVMVAorICAgIHB0aHJlYWRfbXV0ZXhfaW5pdCgmbV9zY2F2ZW5nZU11dGV4LCAwKTsK KyNlbHNlCisgICAgcHRocmVhZF9tdXRleGF0dHJfdCBhdHRyOworICAgIHB0aHJlYWRfbXV0ZXhh dHRyX2luaXQoJmF0dHIpOworICAgIHB0aHJlYWRfbXV0ZXhhdHRyX3NldHR5cGUoJmF0dHIsIFBU SFJFQURfTVVURVhfTk9STUFMKTsKKworICAgIHB0aHJlYWRfbXV0ZXhfaW5pdCgmbV9zY2F2ZW5n ZU11dGV4LCAmYXR0cik7CisKKyAgICBwdGhyZWFkX211dGV4YXR0cl9kZXN0cm95KCZhdHRyKTsK KyNlbmRpZgorCisgICAgcHRocmVhZF9jb25kX2luaXQoJm1fc2NhdmVuZ2VDb25kaXRpb24sIDAp OworICAgIG1fc2NhdmVuZ2VUaHJlYWRBY3RpdmUgPSB0cnVlOworICAgIHB0aHJlYWRfdCB0aHJl YWQ7CisgICAgcHRocmVhZF9jcmVhdGUoJnRocmVhZCwgMCwgcnVuU2NhdmVuZ2VyVGhyZWFkLCB0 aGlzKTsKIH0KIAogdm9pZCogVENNYWxsb2NfUGFnZUhlYXA6OnJ1blNjYXZlbmdlclRocmVhZCh2 b2lkKiBjb250ZXh0KQpAQCAtMTUxMCw4ICsxNTIyLDEwIEBAIHZvaWQqIFRDTWFsbG9jX1BhZ2VI ZWFwOjpydW5TY2F2ZW5nZXJUaHIKIAogQUxXQVlTX0lOTElORSB2b2lkIFRDTWFsbG9jX1BhZ2VI ZWFwOjpzaWduYWxTY2F2ZW5nZXIoKQogewotICBpZiAoIW1fc2NhdmVuZ2VUaHJlYWRBY3RpdmUg JiYgc2hvdWxkU2NhdmVuZ2UoKSkKLSAgICBwdGhyZWFkX2NvbmRfc2lnbmFsKCZtX3NjYXZlbmdl Q29uZGl0aW9uKTsKKyAgICAvLyBtX3NjYXZlbmdlTXV0ZXggc2hvdWxkIGJlIGhlbGQgYmVmb3Jl IGFjY2Vzc2luZyBtX3NjYXZlbmdlVGhyZWFkQWN0aXZlLgorICAgIEFTU0VSVChwdGhyZWFkX211 dGV4X3RyeWxvY2sobV9zY2F2ZW5nZU11dGV4KSk7CisgICAgaWYgKCFtX3NjYXZlbmdlVGhyZWFk QWN0aXZlICYmIHNob3VsZFNjYXZlbmdlKCkpCisgICAgICAgIHB0aHJlYWRfY29uZF9zaWduYWwo Jm1fc2NhdmVuZ2VDb25kaXRpb24pOwogfQogCiAjZWxzZSAvLyAhSEFWRShESVNQQVRDSF9IKQpA QCAtMTUyOCwxMCArMTU0MiwxMSBAQCB2b2lkIFRDTWFsbG9jX1BhZ2VIZWFwOjppbml0aWFsaXpl U2NhdmVuCiAKIEFMV0FZU19JTkxJTkUgdm9pZCBUQ01hbGxvY19QYWdlSGVhcDo6c2lnbmFsU2Nh dmVuZ2VyKCkKIHsKLSAgaWYgKCFtX3NjYXZlbmdpbmdTY2hlZHVsZWQgJiYgc2hvdWxkU2NhdmVu Z2UoKSkgewotICAgIG1fc2NhdmVuZ2luZ1NjaGVkdWxlZCA9IHRydWU7Ci0gICAgZGlzcGF0Y2hf cmVzdW1lKG1fc2NhdmVuZ2VUaW1lcik7Ci0gIH0KKyAgICBBU1NFUlQoSXNIZWxkKHBhZ2VoZWFw X2xvY2spKTsKKyAgICBpZiAoIW1fc2NhdmVuZ2luZ1NjaGVkdWxlZCAmJiBzaG91bGRTY2F2ZW5n ZSgpKSB7CisgICAgICAgIG1fc2NhdmVuZ2luZ1NjaGVkdWxlZCA9IHRydWU7CisgICAgICAgIGRp c3BhdGNoX3Jlc3VtZShtX3NjYXZlbmdlVGltZXIpOworICAgIH0KIH0KIAogI2VuZGlmCkBAIC0y Mzk3LDE1ICsyNDEyLDEzIEBAIHZvaWQgVENNYWxsb2NfUGFnZUhlYXA6OnNjYXZlbmdlclRocmVh ZCgKIAogdm9pZCBUQ01hbGxvY19QYWdlSGVhcDo6cGVyaW9kaWNTY2F2ZW5nZSgpCiB7Ci0gIHsK ICAgICBTcGluTG9ja0hvbGRlciBoKCZwYWdlaGVhcF9sb2NrKTsKICAgICBwYWdlaGVhcC0+c2Nh dmVuZ2UoKTsKLSAgfQogCi0gIGlmICghc2hvdWxkU2NhdmVuZ2UoKSkgewotICAgIG1fc2NhdmVu Z2luZ1NjaGVkdWxlZCA9IGZhbHNlOwotICAgIGRpc3BhdGNoX3N1c3BlbmQobV9zY2F2ZW5nZVRp bWVyKTsKLSAgfQorICAgIGlmICghc2hvdWxkU2NhdmVuZ2UoKSkgeworICAgICAgICBtX3NjYXZl bmdpbmdTY2hlZHVsZWQgPSBmYWxzZTsKKyAgICAgICAgZGlzcGF0Y2hfc3VzcGVuZChtX3NjYXZl bmdlVGltZXIpOworICAgIH0KIH0KICNlbmRpZiAvLyBIQVZFKERJU1BBVENIX0gpCiAK