Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 0d2c1bf775f993e9f392f00216b08325ee9671b2
https://github.com/WebKit/WebKit/commit/0d2c1bf775f993e9f392f00216b08325ee9671b2
Author: Mike Wyrzykowski <[email protected]>
Date: 2024-03-20 (Wed, 20 Mar 2024)
Changed paths:
M Source/WebKit/GPUProcess/graphics/WebGPU/RemoteBuffer.cpp
M Source/WebKit/WebProcess/GPU/graphics/WebGPU/RemoteBufferProxy.cpp
M Source/WebKit/WebProcess/GPU/graphics/WebGPU/RemoteBufferProxy.h
M Source/WebKit/WebProcess/GPU/graphics/WebGPU/RemoteDeviceProxy.cpp
Log Message:
-----------
[WebGPU] WebGPU: RemoteBuffer::getMappedRange() sets Write flag
unconditionally
https://bugs.webkit.org/show_bug.cgi?id=271266
<radar://124995553>
Reviewed by Dan Glastonbury.
We should only set the map mode to Write if the buffer was
mapped at creation, otherwise we can write to a buffer that was
mapped as read only.
* Source/WebKit/GPUProcess/graphics/WebGPU/RemoteBuffer.cpp:
(WebKit::RemoteBuffer::RemoteBuffer):
(WebKit::RemoteBuffer::getMappedRange):
* Source/WebKit/WebProcess/GPU/graphics/WebGPU/RemoteBufferProxy.cpp:
(WebKit::WebGPU::RemoteBufferProxy::RemoteBufferProxy):
(WebKit::WebGPU::RemoteBufferProxy::getMappedRange):
* Source/WebKit/WebProcess/GPU/graphics/WebGPU/RemoteBufferProxy.h:
* Source/WebKit/WebProcess/GPU/graphics/WebGPU/RemoteDeviceProxy.cpp:
(WebKit::WebGPU::RemoteDeviceProxy::createBuffer):
Canonical link: https://commits.webkit.org/276405@main
To unsubscribe from these emails, change your notification settings at
https://github.com/WebKit/WebKit/settings/notifications
_______________________________________________
webkit-changes mailing list
[email protected]
https://lists.webkit.org/mailman/listinfo/webkit-changes
