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| author | David Tolnay <dtolnay@chromium.org> | 2019-03-08 16:56:14 -0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2019-04-08 02:51:37 -0700 |
| commit | fdac5ede468e0fddfe527d6108430ee932b02fc3 (patch) | |
| tree | 398c2ace79eea2babb4439810c43b793068fd8cc /vm_control | |
| parent | 98895ac05d42ed346a161035134600b0d0e0bb87 (diff) | |
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edition: Use dyn syntax for trait objects
Found by running: `cargo rustc -- -D bare_trait_objects` Bare trait objects like `&Trait` and `Box<Trait>` are soft-deprecated in 2018 edition and will start warning at some point. As part of this, I replaced `Box<Trait + 'static>` with `Box<dyn Trait>` because the 'static bound is implied for boxed trait objects. TEST=cargo check --all-features TEST=cargo check --target aarch64-unknown-linux-gnu TEST=local kokoro Change-Id: I41c4f13530bece8a34a8ed1c1afd7035b8f86f19 Reviewed-on: https://chromium-review.googlesource.com/1513059 Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com> Tested-by: David Tolnay <dtolnay@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: David Tolnay <dtolnay@chromium.org>
Diffstat (limited to 'vm_control')
| -rw-r--r-- | vm_control/src/lib.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vm_control/src/lib.rs b/vm_control/src/lib.rs index c6115ad..70004b0 100644 --- a/vm_control/src/lib.rs +++ b/vm_control/src/lib.rs @@ -182,7 +182,7 @@ pub enum VmRequest { fn register_memory( vm: &mut Vm, allocator: &mut SystemAllocator, - fd: &AsRawFd, + fd: &dyn AsRawFd, size: usize, ) -> Result<(u64, u32)> { let mmap = match MemoryMapping::from_fd(fd, size) { |