199420 2019-07-02 14:05:37 -0700 ThreadSafeRefCounted<DestructionThread::Main> is not safe to use in the UIProcess 2019-07-10 09:44:55 -0700 1 1 1 Unclassified WebKit WebKit2 WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 cdumez cdumez achristensen benjamin cmarcelo commit-queue dbates ddkilzer ews-watchlist ggaren public-apollonian rniwa webkit-bug-importer youennf oldest_to_newest 1549707 0 cdumez 2019-07-02 14:05:37 -0700 ThreadSafeRefCounted<DestructionThread::Main> is not safe to use in the UIProcess because its implementation relies on isMainThread() / callOnMainThread(). Those get confused about which thread is the main thread when an application uses both WK1 and WK2. 1549708 1 cdumez 2019-07-02 14:05:54 -0700 <rdar://problem/52289717> 1549709 2 rniwa 2019-07-02 14:06:15 -0700 We can add an assertion to catch this? 1549710 3 373360 cdumez 2019-07-02 14:11:51 -0700 Created attachment 373360 Patch 1549711 4 cdumez 2019-07-02 14:12:59 -0700 (In reply to Ryosuke Niwa from comment #2) > We can add an assertion to catch this? I think it would be great yes, but I am not sure how to write it. I know similar issues came up in the past, did we come up with a solution to catch this? 1549715 5 rniwa 2019-07-02 14:24:13 -0700 (In reply to Chris Dumez from comment #4) > (In reply to Ryosuke Niwa from comment #2) > > We can add an assertion to catch this? > > I think it would be great yes, but I am not sure how to write it. I know > similar issues came up in the past, did we come up with a solution to catch > this? There is isInWebProcess() as a runtime check which is a bit cheesy. Ideally, it's something we initialize via XPC bootstrapping instead. 1549733 6 373360 rniwa 2019-07-02 15:25:46 -0700 Comment on attachment 373360 Patch How about WebResourceLoadStatisticsStore? 1549735 7 rniwa 2019-07-02 15:26:11 -0700 Also Storage in NetworkCacheStorage. 1549737 8 rniwa 2019-07-02 15:27:47 -0700 Also, RegistrationDatabase and ServiceWorkerFetch::Client in WebCore uses it. Doesn't UI process use any of them? 1549741 9 cdumez 2019-07-02 15:31:46 -0700 (In reply to Ryosuke Niwa from comment #6) > Comment on attachment 373360 [details] > Patch > > How about WebResourceLoadStatisticsStore? Looks like it is in the NetworkProcess noawadays? 1549742 10 rniwa 2019-07-02 15:32:11 -0700 (In reply to Chris Dumez from comment #4) > (In reply to Ryosuke Niwa from comment #2) > > We can add an assertion to catch this? > > I think it would be great yes, but I am not sure how to write it. I know > similar issues came up in the past, did we come up with a solution to catch > this? See https://bugs.webkit.org/show_bug.cgi?id=185330 1549743 11 cdumez 2019-07-02 15:32:34 -0700 (In reply to Ryosuke Niwa from comment #7) > Also Storage in NetworkCacheStorage. Again, this is in the NetworkProcess so not an issue. 1549744 12 cdumez 2019-07-02 15:33:54 -0700 (In reply to Ryosuke Niwa from comment #8) > Also, RegistrationDatabase and ServiceWorkerFetch::Client in WebCore uses > it. Doesn't UI process use any of them? RegistrationDatabase is used only in the NetworkProcess so not a problem. ServiceWorkerFetch::Client is used in the Service Worker process I believe (So a WebProcess), thus not an issue either. 1549745 13 cdumez 2019-07-02 15:36:02 -0700 (In reply to Chris Dumez from comment #12) > (In reply to Ryosuke Niwa from comment #8) > > Also, RegistrationDatabase and ServiceWorkerFetch::Client in WebCore uses > > it. Doesn't UI process use any of them? > > RegistrationDatabase is used only in the NetworkProcess so not a problem. > ServiceWorkerFetch::Client is used in the Service Worker process I believe > (So a WebProcess), thus not an issue either. To be clear, classes that are used in the Network or WebContent processes, and only by WebKit2 code could use either DestructionThread::Main or DestructionThreadMainRunLoop. They would both be safe AFAIK. The only problematic ones are the ones used in the UIProcess, and I fixed the 2 classes I that were obviously used in the UIProcess. 1549763 14 373360 commit-queue 2019-07-02 16:07:51 -0700 Comment on attachment 373360 Patch Clearing flags on attachment: 373360 Committed r247078: <https://trac.webkit.org/changeset/247078> 1549764 15 commit-queue 2019-07-02 16:07:53 -0700 All reviewed patches have been landed. Closing bug. 1551699 16 cdumez 2019-07-10 09:44:55 -0700 *** Bug 199657 has been marked as a duplicate of this bug. *** 373360 2019-07-02 14:11:51 -0700 2019-07-02 16:07:51 -0700 Patch bug-199420-20190702141151.patch text/plain 6829 cdumez U3VidmVyc2lvbiBSZXZpc2lvbjogMjQ3MDUxCmRpZmYgLS1naXQgYS9Tb3VyY2UvV1RGL0NoYW5n ZUxvZyBiL1NvdXJjZS9XVEYvQ2hhbmdlTG9nCmluZGV4IDI1MzQ5MjA2NTFiMTdmZDhlNTc4ZTgz NTczOTI1NTY5OGI0ZDZiZGMuLjBiMTU5ZWZkYzg1OWIxZDFjOGZlNzhmZGE4MmRhMzJhNjQzZDk1 ZTMgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XVEYvQ2hhbmdlTG9nCisrKyBiL1NvdXJjZS9XVEYvQ2hh bmdlTG9nCkBAIC0xLDMgKzEsMjUgQEAKKzIwMTktMDctMDIgIENocmlzIER1bWV6ICA8Y2R1bWV6 QGFwcGxlLmNvbT4KKworICAgICAgICBUaHJlYWRTYWZlUmVmQ291bnRlZDxEZXN0cnVjdGlvblRo cmVhZDo6TWFpbj4gaXMgbm90IHNhZmUgdG8gdXNlIGluIHRoZSBVSVByb2Nlc3MKKyAgICAgICAg aHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTE5OTQyMAorICAgICAgICA8 cmRhcjovL3Byb2JsZW0vNTIyODk3MTc+CisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9CT0RZIChP T1BTISkuCisKKyAgICAgICAgKiB3dGYvTWFpblRocmVhZC5jcHA6CisgICAgICAgIChXVEY6Omlz TWFpblJ1bkxvb3ApOgorICAgICAgICAoV1RGOjpjYWxsT25NYWluUnVuTG9vcCk6CisgICAgICAg ICogd3RmL01haW5UaHJlYWQuaDoKKyAgICAgICAgQWRkIHNvbWUgZnVuY3Rpb24gdG8gTWFpblRo cmVhZC5oIHRvIGJlIHVzZWQgYnkgVGhyZWFkU2FmZVJlZkNvdW50ZWQgdG8gaW50ZXJhY3Qgd2l0 aCB0aGUKKyAgICAgICAgbWFpbiBSdW5Mb29wLiBUaGlzIGlzIHVzZWQgdG8gYXZvaWQgYSBjaXJj dWxhciBkZXBlbmRlbmN5IGJldHdlZW4gUnVuTG9vcCAod2hpY2ggaXMKKyAgICAgICAgVGhyZWFk U2FmZVJlZkNvdW50ZWQpIGFuZCBUaHJlYWRTYWZlUmVDb3VudGVkLgorCisgICAgICAgICogd3Rm L1RocmVhZFNhZmVSZWZDb3VudGVkLmg6CisgICAgICAgIChXVEY6OlRocmVhZFNhZmVSZWZDb3Vu dGVkOjpkZXJlZiBjb25zdCk6CisgICAgICAgIEFkZCBhIG5ldyBEZXN0cnVjdGlvblRocmVhZDo6 TWFpblJ1bkxvb3AgZW51bSB2YWx1ZSB0byBiZSB1c2VkIGJ5IGNsYXNzZXMgdGhhdCBuZWVkIHRv CisgICAgICAgIGJlIGRlc3Ryb3llZCBvbiB0aGUgbWFpbiBSdW5Mb29wIHJhdGhlciB0aGFuIHRo ZSBtYWluIHRocmVhZCAod2hpY2ggbWF5IGJlIGRpZmZlcmVudAorICAgICAgICB3aGVuIFdLMSBp cyBpbnZvdmVkKQorCiAyMDE5LTA3LTAyICBLZWl0aCBNaWxsZXIgIDxrZWl0aF9taWxsZXJAYXBw bGUuY29tPgogCiAgICAgICAgIFBBQ0NhZ2Ugc2hvdWxkIGZpcnN0IGNhZ2UgbGVhdmluZyBQQUMg Yml0cyBpbnRhY3QgdGhlbiBhdXRoZW50aWNhdGUKZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJLaXQv Q2hhbmdlTG9nIGIvU291cmNlL1dlYktpdC9DaGFuZ2VMb2cKaW5kZXggNzY4MWRjNmEyYWY3NzFm Yjc1MGMzNzkyZDY4ZmExNzgyMTY2NjNiMS4uNWY2ZjIxZmU2ZDdjNmY5NDg4NmQyNjZlODM4YzE5 ZjBjNWJmNGQ3MiAxMDA2NDQKLS0tIGEvU291cmNlL1dlYktpdC9DaGFuZ2VMb2cKKysrIGIvU291 cmNlL1dlYktpdC9DaGFuZ2VMb2cKQEAgLTEsMyArMSwyMSBAQAorMjAxOS0wNy0wMiAgQ2hyaXMg RHVtZXogIDxjZHVtZXpAYXBwbGUuY29tPgorCisgICAgICAgIFRocmVhZFNhZmVSZWZDb3VudGVk PERlc3RydWN0aW9uVGhyZWFkOjpNYWluPiBpcyBub3Qgc2FmZSB0byB1c2UgaW4gdGhlIFVJUHJv Y2VzcworICAgICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTk5 NDIwCisgICAgICAgIDxyZGFyOi8vcHJvYmxlbS81MjI4OTcxNz4KKworICAgICAgICBSZXZpZXdl ZCBieSBOT0JPRFkgKE9PUFMhKS4KKworICAgICAgICBVcGRhdGUgSVBDOjpDb25uZWN0aW9uIGFu ZCBEZXZpY2VJZEhhc2hTYWx0U3RvcmFnZSB0byB1c2UgRGVzdHJ1Y3Rpb25UaHJlYWQ6Ok1haW5S dW5Mb29wCisgICAgICAgIGluc3RlYWQgb2YgRGVzdHJ1Y3Rpb25UaHJlYWQ6Ok1haW4sIHNpbmNl IGJvdGggY2xhc3NlcyBhcmUgdXNlZCBpbiB0aGUgVUlQcm9jZXNzLgorCisgICAgICAgIFVzaW5n IERlc3RydWN0aW9uVGhyZWFkOjpNYWluIGlzIG5vdCBzYWZlIGluIHRoZSBVSVByb2Nlc3MgYmVj YXVzZSBpdHMgaW1wbGVtZW50YXRpb24gcmVsaWVzCisgICAgICAgIG9uIGlzTWFpblRocmVhZCgp IC8gY2FsbE9uTWFpblRocmVhZCgpLiBUaG9zZSBnZXQgY29uZnVzZWQgYWJvdXQgd2hpY2ggdGhy ZWFkIGlzIHRoZSBtYWluCisgICAgICAgIHRocmVhZCB3aGVuIGFuIGFwcGxpY2F0aW9uIHVzZXMg Ym90aCBXSzEgYW5kIFdLMi4KKworICAgICAgICAqIFBsYXRmb3JtL0lQQy9Db25uZWN0aW9uLmg6 CisgICAgICAgICogVUlQcm9jZXNzL0RldmljZUlkSGFzaFNhbHRTdG9yYWdlLmg6CisKIDIwMTkt MDctMDIgIENocmlzIER1bWV6ICA8Y2R1bWV6QGFwcGxlLmNvbT4KIAogICAgICAgICBQcm90ZWN0 IE5ldHdvcmtQcm9jZXNzOjptX25ldHdvcmtTZXNzaW9ucyBhZ2FpbnN0IGNvcnJ1cHRpb24KZGlm ZiAtLWdpdCBhL1NvdXJjZS9XVEYvd3RmL01haW5UaHJlYWQuY3BwIGIvU291cmNlL1dURi93dGYv TWFpblRocmVhZC5jcHAKaW5kZXggZmNlN2I0NmE1MmJkYmVjNGE2MGQ1NDEwOWI0NmEwNjYzZTYw YmQxOS4uOWVkZDhlZjE4ZDBiNWJmYzk3M2JiMDExZDBkZWQzMWI1ZWEyMzdkOSAxMDA2NDQKLS0t IGEvU291cmNlL1dURi93dGYvTWFpblRocmVhZC5jcHAKKysrIGIvU291cmNlL1dURi93dGYvTWFp blRocmVhZC5jcHAKQEAgLTM1LDYgKzM1LDcgQEAKICNpbmNsdWRlIDx3dGYvTG9jay5oPgogI2lu Y2x1ZGUgPHd0Zi9Nb25vdG9uaWNUaW1lLmg+CiAjaW5jbHVkZSA8d3RmL05ldmVyRGVzdHJveWVk Lmg+CisjaW5jbHVkZSA8d3RmL1J1bkxvb3AuaD4KICNpbmNsdWRlIDx3dGYvU3RkTGliRXh0cmFz Lmg+CiAjaW5jbHVkZSA8d3RmL1RocmVhZFNwZWNpZmljLmg+CiAjaW5jbHVkZSA8d3RmL1RocmVh ZGluZy5oPgpAQCAtMTI2LDYgKzEyNywxNiBAQCB2b2lkIGRpc3BhdGNoRnVuY3Rpb25zRnJvbU1h aW5UaHJlYWQoKQogICAgIH0KIH0KIAorYm9vbCBpc01haW5SdW5Mb29wKCkKK3sKKyAgICByZXR1 cm4gUnVuTG9vcDo6aXNNYWluKCk7Cit9CisKK3ZvaWQgY2FsbE9uTWFpblJ1bkxvb3AoRnVuY3Rp b248dm9pZCgpPiYmIGZ1bmN0aW9uKQoreworICAgIFJ1bkxvb3A6Om1haW4oKS5kaXNwYXRjaChX VEZNb3ZlKGZ1bmN0aW9uKSk7Cit9CisKIHZvaWQgY2FsbE9uTWFpblRocmVhZChGdW5jdGlvbjx2 b2lkKCk+JiYgZnVuY3Rpb24pCiB7CiAgICAgQVNTRVJUKGZ1bmN0aW9uKTsKZGlmZiAtLWdpdCBh L1NvdXJjZS9XVEYvd3RmL01haW5UaHJlYWQuaCBiL1NvdXJjZS9XVEYvd3RmL01haW5UaHJlYWQu aAppbmRleCA0ZTQ1YzY4OWEwMjI1MDNmZjE4NjI4NmEwNTEzMGQ1N2I0YmM2NzRjLi4wODM0MTMz NWQyYTcwZDZlODA1NjViODRkYTAzNWI5MGE2NjRiOTQ5IDEwMDY0NAotLS0gYS9Tb3VyY2UvV1RG L3d0Zi9NYWluVGhyZWFkLmgKKysrIGIvU291cmNlL1dURi93dGYvTWFpblRocmVhZC5oCkBAIC01 Nyw2ICs1Nyw5IEBAIFdURl9FWFBPUlRfUFJJVkFURSBib29sIGlzTWFpblRocmVhZElmSW5pdGlh bGl6ZWQoKTsKIAogV1RGX0VYUE9SVF9QUklWQVRFIGJvb2wgY2FuQWNjZXNzVGhyZWFkTG9jYWxE YXRhRm9yVGhyZWFkKFRocmVhZCYpOwogCitXVEZfRVhQT1JUX1BSSVZBVEUgYm9vbCBpc01haW5S dW5Mb29wKCk7CitXVEZfRVhQT1JUX1BSSVZBVEUgdm9pZCBjYWxsT25NYWluUnVuTG9vcChGdW5j dGlvbjx2b2lkKCk+JiYpOworCiAjaWYgVVNFKFdFQl9USFJFQUQpCiBXVEZfRVhQT1JUX1BSSVZB VEUgYm9vbCBpc1dlYlRocmVhZCgpOwogV1RGX0VYUE9SVF9QUklWQVRFIGJvb2wgaXNVSVRocmVh ZCgpOwpkaWZmIC0tZ2l0IGEvU291cmNlL1dURi93dGYvVGhyZWFkU2FmZVJlZkNvdW50ZWQuaCBi L1NvdXJjZS9XVEYvd3RmL1RocmVhZFNhZmVSZWZDb3VudGVkLmgKaW5kZXggYzRlODA5YWU5M2Fi NGIyODliZGNlYTJlOWVhYTAzZWRhZDNhZDdlNi4uOGE2MjRiMjJhYTg1MDdkNDUyMjU4YjQ1YTFk Njc5MTI2ODU2MWY5MyAxMDA2NDQKLS0tIGEvU291cmNlL1dURi93dGYvVGhyZWFkU2FmZVJlZkNv dW50ZWQuaAorKysgYi9Tb3VyY2UvV1RGL3d0Zi9UaHJlYWRTYWZlUmVmQ291bnRlZC5oCkBAIC02 NCw3ICs2NCw3IEBAIHByaXZhdGU6CiAgICAgbXV0YWJsZSBzdGQ6OmF0b21pYzx1bnNpZ25lZD4g bV9yZWZDb3VudCB7IDEgfTsKIH07CiAKLWVudW0gY2xhc3MgRGVzdHJ1Y3Rpb25UaHJlYWQgeyBB bnksIE1haW4gfTsKK2VudW0gY2xhc3MgRGVzdHJ1Y3Rpb25UaHJlYWQgeyBBbnksIE1haW4sIE1h aW5SdW5Mb29wIH07CiAKIHRlbXBsYXRlPGNsYXNzIFQsIERlc3RydWN0aW9uVGhyZWFkIGRlc3Ry dWN0aW9uVGhyZWFkID0gRGVzdHJ1Y3Rpb25UaHJlYWQ6OkFueT4gY2xhc3MgVGhyZWFkU2FmZVJl ZkNvdW50ZWQgOiBwdWJsaWMgVGhyZWFkU2FmZVJlZkNvdW50ZWRCYXNlIHsKIHB1YmxpYzoKQEAg LTcyLDEzICs3MiwyNyBAQCBwdWJsaWM6CiAgICAgewogICAgICAgICBpZiAoIWRlcmVmQmFzZSgp KQogICAgICAgICAgICAgcmV0dXJuOwotICAgICAgICBpZiAoZGVzdHJ1Y3Rpb25UaHJlYWQgPT0g RGVzdHJ1Y3Rpb25UaHJlYWQ6OkFueSB8fCBpc01haW5UaHJlYWQoKSkgeworCisgICAgICAgIGF1 dG8gZGVsZXRlVGhpcyA9IFt0aGlzXSB7CiAgICAgICAgICAgICBkZWxldGUgc3RhdGljX2Nhc3Q8 Y29uc3QgVCo+KHRoaXMpOwotICAgICAgICAgICAgcmV0dXJuOworICAgICAgICB9OworICAgICAg ICBzd2l0Y2ggKGRlc3RydWN0aW9uVGhyZWFkKSB7CisgICAgICAgIGNhc2UgRGVzdHJ1Y3Rpb25U aHJlYWQ6OkFueToKKyAgICAgICAgICAgIGJyZWFrOworICAgICAgICBjYXNlIERlc3RydWN0aW9u VGhyZWFkOjpNYWluOgorICAgICAgICAgICAgaWYgKCFpc01haW5UaHJlYWQoKSkgeworICAgICAg ICAgICAgICAgIGNhbGxPbk1haW5UaHJlYWQoV1RGTW92ZShkZWxldGVUaGlzKSk7CisgICAgICAg ICAgICAgICAgcmV0dXJuOworICAgICAgICAgICAgfQorICAgICAgICAgICAgYnJlYWs7CisgICAg ICAgIGNhc2UgRGVzdHJ1Y3Rpb25UaHJlYWQ6Ok1haW5SdW5Mb29wOgorICAgICAgICAgICAgaWYg KCFpc01haW5SdW5Mb29wKCkpIHsKKyAgICAgICAgICAgICAgICBjYWxsT25NYWluUnVuTG9vcChX VEZNb3ZlKGRlbGV0ZVRoaXMpKTsKKyAgICAgICAgICAgICAgICByZXR1cm47CisgICAgICAgICAg ICB9CisgICAgICAgICAgICBicmVhazsKICAgICAgICAgfQotICAgICAgICBjYWxsT25NYWluVGhy ZWFkKFt0aGlzXSB7Ci0gICAgICAgICAgICBkZWxldGUgc3RhdGljX2Nhc3Q8Y29uc3QgVCo+KHRo aXMpOwotICAgICAgICB9KTsKKyAgICAgICAgZGVsZXRlVGhpcygpOwogICAgIH0KIAogcHJvdGVj dGVkOgpkaWZmIC0tZ2l0IGEvU291cmNlL1dlYktpdC9QbGF0Zm9ybS9JUEMvQ29ubmVjdGlvbi5o IGIvU291cmNlL1dlYktpdC9QbGF0Zm9ybS9JUEMvQ29ubmVjdGlvbi5oCmluZGV4IDNlZGY4MmFk ZjNiNWFlM2IyODRjN2RkNTkxNWI4ODVlNzUyMzE3NmYuLjRkZTA2ODdhYjUzMjc5MmFhMzRkZDdk OWVlM2NkMzZkNTU3YWY2ZjQgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJLaXQvUGxhdGZvcm0vSVBD L0Nvbm5lY3Rpb24uaAorKysgYi9Tb3VyY2UvV2ViS2l0L1BsYXRmb3JtL0lQQy9Db25uZWN0aW9u LmgKQEAgLTkwLDcgKzkwLDcgQEAgdGVtcGxhdGU8dHlwZW5hbWUgQXN5bmNSZXBseVJlc3VsdD4g c3RydWN0IEFzeW5jUmVwbHlFcnJvciB7CiBjbGFzcyBNYWNoTWVzc2FnZTsKIGNsYXNzIFVuaXhN ZXNzYWdlOwogCi1jbGFzcyBDb25uZWN0aW9uIDogcHVibGljIFRocmVhZFNhZmVSZWZDb3VudGVk PENvbm5lY3Rpb24sIFdURjo6RGVzdHJ1Y3Rpb25UaHJlYWQ6Ok1haW4+IHsKK2NsYXNzIENvbm5l Y3Rpb24gOiBwdWJsaWMgVGhyZWFkU2FmZVJlZkNvdW50ZWQ8Q29ubmVjdGlvbiwgV1RGOjpEZXN0 cnVjdGlvblRocmVhZDo6TWFpblJ1bkxvb3A+IHsKIHB1YmxpYzoKICAgICBjbGFzcyBDbGllbnQg OiBwdWJsaWMgTWVzc2FnZVJlY2VpdmVyIHsKICAgICBwdWJsaWM6CmRpZmYgLS1naXQgYS9Tb3Vy Y2UvV2ViS2l0L1VJUHJvY2Vzcy9EZXZpY2VJZEhhc2hTYWx0U3RvcmFnZS5oIGIvU291cmNlL1dl YktpdC9VSVByb2Nlc3MvRGV2aWNlSWRIYXNoU2FsdFN0b3JhZ2UuaAppbmRleCAyOGNhYTdjYTgw MzA5ODExZmZhM2I4OWNlMzcwODQ2Y2JlZDkxODRiLi43MmNmYTdiNDA3OTE1MjQ4N2MxZTQ4YWI2 Nzk5NzU4ZjllMDY5ODhlIDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViS2l0L1VJUHJvY2Vzcy9EZXZp Y2VJZEhhc2hTYWx0U3RvcmFnZS5oCisrKyBiL1NvdXJjZS9XZWJLaXQvVUlQcm9jZXNzL0Rldmlj ZUlkSGFzaFNhbHRTdG9yYWdlLmgKQEAgLTM2LDcgKzM2LDcgQEAKIAogbmFtZXNwYWNlIFdlYktp dCB7CiAKLWNsYXNzIERldmljZUlkSGFzaFNhbHRTdG9yYWdlIDogcHVibGljIFRocmVhZFNhZmVS ZWZDb3VudGVkPERldmljZUlkSGFzaFNhbHRTdG9yYWdlLCBXVEY6OkRlc3RydWN0aW9uVGhyZWFk OjpNYWluPiB7CitjbGFzcyBEZXZpY2VJZEhhc2hTYWx0U3RvcmFnZSA6IHB1YmxpYyBUaHJlYWRT YWZlUmVmQ291bnRlZDxEZXZpY2VJZEhhc2hTYWx0U3RvcmFnZSwgV1RGOjpEZXN0cnVjdGlvblRo cmVhZDo6TWFpblJ1bkxvb3A+IHsKIHB1YmxpYzoKICAgICBzdGF0aWMgUmVmPERldmljZUlkSGFz aFNhbHRTdG9yYWdlPiBjcmVhdGUoY29uc3QgU3RyaW5nJiBkZXZpY2VJZEhhc2hTYWx0U3RvcmFn ZURpcmVjdG9yeSk7CiAgICAgfkRldmljZUlkSGFzaFNhbHRTdG9yYWdlKCk7Cg==