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| author | Bhasker Hariharan <bhaskerh@google.com> | 2020-05-11 10:31:49 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-05-11 10:35:28 -0700 |
| commit | 0cb9e1d021607723e008de877a056f2db2a32cef (patch) | |
| tree | 96a3a3f71a80ba6b8527b453e79443af5ef2e7c8 /pkg/sentry/fsimpl/devtmpfs | |
| parent | af2bc1c72adbf09209c41ef60fffc54e913eaba6 (diff) | |
Fix view.ToVectorisedView().
view.ToVectorisedView() now just returns an empty vectorised
view if the view is of zero length. Earlier it would return
a VectorisedView of zero length but with 1 empty view. This
has been a source of bugs as lower layers don't expect
zero length views in VectorisedViews.
VectorisedView.AppendView() now is a no-op if the view being
appended is of zero length.
Fixes #2658
PiperOrigin-RevId: 310942269
Diffstat (limited to 'pkg/sentry/fsimpl/devtmpfs')
0 files changed, 0 insertions, 0 deletions