Closed
Bug 1314349
Opened 8 years ago
Closed 8 years ago
Crash in ShadowLayerChild::ActorDestroy on GPU process restart
Categories
(Core :: Graphics: Layers, defect)
Core
Graphics: Layers
Tracking
()
RESOLVED
FIXED
mozilla52
Tracking | Status | |
---|---|---|
firefox52 | --- | fixed |
People
(Reporter: dvander, Assigned: dvander)
References
(Blocks 1 open bug)
Details
Attachments
(1 file)
2.85 KB,
patch
|
mattwoodrow
:
review+
|
Details | Diff | Splinter Review |
This was discovered by a try run with a forced crash in the GPU process. Example:
https://treeherder.mozilla.org/#/jobs?repo=try&author=danderson@mozilla.com&selectedJob=30216098
ShadowLayerChild::mLayer is probably null.
Assignee | ||
Comment 1•8 years ago
|
||
Turns out that the SendPLayerConstructor call was failing, so the ShadowableLayer was never attached in the opposite direction. This patch only assigns a ShadowableLayer to ShadowaLayerChild if the constructor succeeds.
Updated•8 years ago
|
Attachment #8808017 -
Flags: review?(matt.woodrow) → review+
Pushed by danderson@mozilla.com:
https://hg.mozilla.org/integration/mozilla-inbound/rev/9438fd24fd96
Don't attach shadowable layers if IPDL fails to construct an actor. (bug 1314349, r=mattwoodrow)
Comment 3•8 years ago
|
||
bugherder |
Status: ASSIGNED → RESOLVED
Closed: 8 years ago
status-firefox52:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla52
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Description
•