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erikchen authored
Each SharedMemoryHandle is backed by a HANDLE, and that HANDLE is associated with a specific process. If a SharedMemoryHandle passed to IPC is associated with the current process, the IPC stack will automatically broker the handle to the destination process. This functionality has been implemented and tested, but is not yet turned on, because there are a couple of Windows-specific Chrome IPC messages that intentionally pass a HANDLE associated with another process. I will write a follow-up CL that turns on this functionality, and removes those IPC messages. BUG=493414 Review URL: https://codereview.chromium.org/1493413004 Cr-Commit-Position: refs/heads/master@{#368244}
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