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author | Daniel Verkamp <dverkamp@chromium.org> | 2019-11-12 14:05:56 -0800 |
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committer | Commit Bot <commit-bot@chromium.org> | 2019-11-27 21:22:40 +0000 |
commit | 624c51bee3a8356c3e4bbdd6aef21ea45b0f4d59 (patch) | |
tree | bb2b724f31bb560df8c060deddd0fcd3996d7622 /sys_util/src | |
parent | 41d889eb267cdcd066575b5647bf05c516d70201 (diff) | |
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disk: switch from WriteZeroes to WriteZeroesAt
This eliminates an extra seek per guest write zeroes request. Additionally, it allows us to stop depending on the file cursor and pass the offset directly, making multi-queue implementation easier. BUG=chromium:858815 TEST=Boot Termina in crosvm Change-Id: I8b15a39752a1b68597a2b1e1fd72382a484a3cb2 Signed-off-by: Daniel Verkamp <dverkamp@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/1913521 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Dylan Reid <dgreid@chromium.org>
Diffstat (limited to 'sys_util/src')
0 files changed, 0 insertions, 0 deletions