diff options
| author | Dave Sparks <davidsparks@android.com> | 2009-11-06 11:47:13 -0800 |
|---|---|---|
| committer | Dave Sparks <davidsparks@android.com> | 2009-11-06 11:47:13 -0800 |
| commit | c8093c11286e3c65fb6de686db17b87b0efb1e56 (patch) | |
| tree | 68f24cfe8ea87bf8b1e228c9b4afab420c8986d5 /opengl/tests/gl_basic/gl_basic.cpp | |
| parent | 8b1243e5e4930598e8e78ebd18e7b6cd6fb0445f (diff) | |
Hold a lock while we access the preview heap.
copyFrameAndPostCopiedFrame was not holding a lock while it accessed
the preview heap. If the client process is torn down while the heap
is accessed, the memcpy could access memory that was deallocated.
This patch creates a local sp reference to the preview heap while
holding the lock, then releases the lock. This should prevent the
heap from being pulled out from underneath us.
Diffstat (limited to 'opengl/tests/gl_basic/gl_basic.cpp')
0 files changed, 0 insertions, 0 deletions