Issue 6488111: Removed access of freed memory in GrContext dtor

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Issue 6488111: Removed access of freed memory in GrContext dtor (Closed)

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Created:
12 years, 3 months ago by robertphillips

Modified:
12 years, 3 months ago

Reviewers:
EricB, bsalomon

CC:
skia-review_googlegroups.com

Base URL:
http://skia.googlecode.com/svn/trunk/

Visibility:
Public.

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Description

So ... in ~GrContext when the gpu is freed (after the resource cache has been freed), some lingering render targets (and their associated stencil buffers) can be freed. GrRenderTarget::setStencilBuffer (called in GrRenderTarget::onRelease) makes a call to GrContext::purgeCache which accessed the already freed resource cache.

Patch Set 1 #

Created: 12 years, 3 months ago

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		Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+4 lines, -1 line)			Patch
	M	src/gpu/GrContext.cpp	View		2 chunks	+4 lines, -1 line	0 comments	Download

Messages

Total messages: 4

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bsalomon

On 2012/09/11 12:00:14, EricB wrote: > Again, LGTM but I don't know this code. LGTM

12 years, 3 months ago (2012-09-11 12:32:27 UTC) #3

committed as r5479

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