95841 2012-09-05 05:06:25 -0700 [BlackBerry] Do not release shared backingstore memory prematurely 2012-09-05 09:32:24 -0700 1 1 1 Unclassified WebKit WebKit BlackBerry 528+ (Nightly build) Other Other RESOLVED FIXED P2 Normal --- 0 robin.webkit webkit-unassigned charles.wei rwlbuis staikos tonikitoo webkit.review.bot oldest_to_newest 711960 0 robin.webkit 2012-09-05 05:06:25 -0700 The BackingStore memory is shared by all web pages. We should check if the current backingStore is active before create/release this shared memory. 711966 1 162223 robin.webkit 2012-09-05 05:13:53 -0700 Created attachment 162223 patch 711993 2 162223 charles.wei 2012-09-05 05:56:07 -0700 Comment on attachment 162223 patch commit 712139 3 162223 webkit.review.bot 2012-09-05 09:32:21 -0700 Comment on attachment 162223 patch Clearing flags on attachment: 162223 Committed r127600: <http://trac.webkit.org/changeset/127600> 712140 4 webkit.review.bot 2012-09-05 09:32:24 -0700 All reviewed patches have been landed. Closing bug. 162223 2012-09-05 05:13:53 -0700 2012-09-05 09:32:21 -0700 patch bug-95841-20120905201333.patch text/plain 1938 robin.webkit U3VidmVyc2lvbiBSZXZpc2lvbjogMTI3NTc2CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0L2Js YWNrYmVycnkvQ2hhbmdlTG9nIGIvU291cmNlL1dlYktpdC9ibGFja2JlcnJ5L0NoYW5nZUxvZwpp bmRleCBhZTkyZGMwNmMzMGIxOGU3ZTdkYzliNGIzM2M4YzZjODY1NjQ1ODY2Li5lMTM2NDE1YzJj ZjFlMGUzMjUzZmY3MjJlOGE1YWVkNDAwZTU5NDNiIDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViS2l0 L2JsYWNrYmVycnkvQ2hhbmdlTG9nCisrKyBiL1NvdXJjZS9XZWJLaXQvYmxhY2tiZXJyeS9DaGFu Z2VMb2cKQEAgLTEsMyArMSwxOCBAQAorMjAxMi0wOS0wNSAgUm9iaW4gQ2FvICA8cm9iaW4uY2Fv QHRvcmNobW9iaWxlLmNvbS5jbj4KKworICAgICAgICBbQmxhY2tCZXJyeV0gRG8gbm90IHJlbGVh c2Ugc2hhcmVkIGJhY2tpbmdzdG9yZSBtZW1vcnkgcHJlbWF0dXJlbHkKKyAgICAgICAgaHR0cHM6 Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTk1ODQxCisgICAgICAgIFBSICMyMDI1 MTcKKworICAgICAgICBSZXZpZXdlZCBieSBHZW9yZ2UgU3RhaWtvcy4KKworICAgICAgICBUaGUg QmFja2luZ1N0b3JlIG1lbW9yeSBpcyBzaGFyZWQgYnkgYWxsIHdlYiBwYWdlcy4gV2Ugc2hvdWxk IGNoZWNrIGlmCisgICAgICAgIHRoZSBjdXJyZW50IGJhY2tpbmdTdG9yZSBpcyBhY3RpdmUgYmVm b3JlIGNyZWF0ZS9yZWxlYXNlIHRoaXMgc2hhcmVkIG1lbW9yeS4KKworICAgICAgICAqIEFwaS9C YWNraW5nU3RvcmUuY3BwOgorICAgICAgICAoQmxhY2tCZXJyeTo6V2ViS2l0OjpCYWNraW5nU3Rv cmU6OmNyZWF0ZUJhY2tpbmdTdG9yZU1lbW9yeSk6CisgICAgICAgIChCbGFja0JlcnJ5OjpXZWJL aXQ6OkJhY2tpbmdTdG9yZTo6cmVsZWFzZUJhY2tpbmdTdG9yZU1lbW9yeSk6CisKIDIwMTItMDkt MDQgIFJvYiBCdWlzICA8cmJ1aXNAcmltLmNvbT4KIAogICAgICAgICBbQmxhY2tCZXJyeV0gRmF0 RmluZ2Vyczo6Y2FjaGluZ1N0cmF0ZWd5IHVzZXMgaW5jb3JyZWN0IGVudW0gdmFsdWUKZGlmZiAt LWdpdCBhL1NvdXJjZS9XZWJLaXQvYmxhY2tiZXJyeS9BcGkvQmFja2luZ1N0b3JlLmNwcCBiL1Nv dXJjZS9XZWJLaXQvYmxhY2tiZXJyeS9BcGkvQmFja2luZ1N0b3JlLmNwcAppbmRleCA1MGM1NDRi MjM0Y2Y1N2Q1MTQxNzgxNGEwODg5YjdlYjg4M2NiMDJlLi40YzJjZmU1MzNlNDRmNGYzMDA5ZDEz Y2RkZWUxYTU2NjEyYjcyNWYxIDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViS2l0L2JsYWNrYmVycnkv QXBpL0JhY2tpbmdTdG9yZS5jcHAKKysrIGIvU291cmNlL1dlYktpdC9ibGFja2JlcnJ5L0FwaS9C YWNraW5nU3RvcmUuY3BwCkBAIC0yNzA2LDEyICsyNzA2LDE0IEBAIGJvb2wgQmFja2luZ1N0b3Jl Ojppc0RpcmVjdFJlbmRlcmluZ1RvV2luZG93KCkgY29uc3QKIAogdm9pZCBCYWNraW5nU3RvcmU6 OmNyZWF0ZUJhY2tpbmdTdG9yZU1lbW9yeSgpCiB7Ci0gICAgU3VyZmFjZVBvb2w6Omdsb2JhbFN1 cmZhY2VQb29sKCktPmNyZWF0ZUJ1ZmZlcnMoKTsKKyAgICBpZiAoQmFja2luZ1N0b3JlUHJpdmF0 ZTo6c19jdXJyZW50QmFja2luZ1N0b3JlT3duZXIgPT0gZC0+bV93ZWJQYWdlKQorICAgICAgICBT dXJmYWNlUG9vbDo6Z2xvYmFsU3VyZmFjZVBvb2woKS0+Y3JlYXRlQnVmZmVycygpOwogfQogCiB2 b2lkIEJhY2tpbmdTdG9yZTo6cmVsZWFzZUJhY2tpbmdTdG9yZU1lbW9yeSgpCiB7Ci0gICAgU3Vy ZmFjZVBvb2w6Omdsb2JhbFN1cmZhY2VQb29sKCktPnJlbGVhc2VCdWZmZXJzKCk7CisgICAgaWYg KEJhY2tpbmdTdG9yZVByaXZhdGU6OnNfY3VycmVudEJhY2tpbmdTdG9yZU93bmVyID09IGQtPm1f d2ViUGFnZSkKKyAgICAgICAgU3VyZmFjZVBvb2w6Omdsb2JhbFN1cmZhY2VQb29sKCktPnJlbGVh c2VCdWZmZXJzKCk7CiB9CiAKIGJvb2wgQmFja2luZ1N0b3JlOjpkZWZlcnNCbGl0KCkgY29uc3QK