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| author | Dylan Reid <dgreid@chromium.org> | 2020-03-13 13:39:22 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-03-29 08:58:42 +0000 |
| commit | 31deb9fd456c876c16a624eaf04b23c7887802c6 (patch) | |
| tree | 343d58423762286ac853987e21dc325a9287bd0f /src | |
| parent | d32100205f6a8784c8c60e6e933866ca71b36694 (diff) | |
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sys_util: Allow pre-populating mmaps
io_uring would like to pre-fault the ring pages as they are likely to be accessed regularly. Allow mmap users to specify the MAP_POPULATE flag through a new API. Change-Id: I5fefc13443280fe832c9601fe5a497b572127f0e Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2124008 Tested-by: kokoro <noreply+kokoro@google.com> Tested-by: Dylan Reid <dgreid@chromium.org> Reviewed-by: Zach Reizner <zachr@chromium.org> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Commit-Queue: Dylan Reid <dgreid@chromium.org>
Diffstat (limited to 'src')
0 files changed, 0 insertions, 0 deletions