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author | Daniel Verkamp <dverkamp@chromium.org> | 2020-01-07 17:51:04 -0800 |
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committer | Commit Bot <commit-bot@chromium.org> | 2020-01-13 21:16:29 +0000 |
commit | d5aa9954237f9eb9c7ec468362fb8262f0975429 (patch) | |
tree | b003550c00fa349cf0eed758b6a5ce02508f5290 /seccomp | |
parent | 54305cd5e2d52d274c20dd294c9c869a0115e96d (diff) | |
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disk: use seek to determine file length
Add a new disk-specific DiskGetLen trait which uses io::Seek instead of File::metadata() to determine the length so that it works on raw block devices (e.g. /dev/sda) as well as regular files. BUG=b:146811529 TEST=`crosvm run --disk /dev/sda` and verify block device length Change-Id: I6936863490efaa479a3c8745c75c373748c800a1 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/1990855 Reviewed-by: Zach Reizner <zachr@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Tested-by: Trent Begin <tbegin@chromium.org> Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
Diffstat (limited to 'seccomp')
0 files changed, 0 insertions, 0 deletions