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Wez authored
DiscardableSharedMemory::Purge() attempts to proactively discard pages to prevent slow-to-respond clients from keeping the pages live longer. If the instance is in-process then these kernel calls are unnecessary since the memory is about to be unmapped anyway. Bug: 1023693 Change-Id: I2bc19eb64f3fdc009c5bf8c4ed6369b2b5081045 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1911487 Auto-Submit: Wez <wez@chromium.org> Reviewed-by:
Daniel Cheng <dcheng@chromium.org> Commit-Queue: Wez <wez@chromium.org> Cr-Commit-Position: refs/heads/master@{#714684}
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