Upgrade nix to 0.28.0
Bug: 333427576
Test: TreeHugger
Change-Id: I60da844d37af17d2cf8834ee532bb82fdec76e24
diff --git a/virtualizationmanager/src/crosvm.rs b/virtualizationmanager/src/crosvm.rs
index 86c9af3..58f54cd 100644
--- a/virtualizationmanager/src/crosvm.rs
+++ b/virtualizationmanager/src/crosvm.rs
@@ -34,7 +34,7 @@
use std::io::{self, Read};
use std::mem;
use std::num::{NonZeroU16, NonZeroU32};
-use std::os::unix::io::{AsRawFd, RawFd, FromRawFd};
+use std::os::unix::io::{AsRawFd, RawFd};
use std::os::unix::process::ExitStatusExt;
use std::path::{Path, PathBuf};
use std::process::{Command, ExitStatus};
@@ -1041,10 +1041,6 @@
/// Creates a new pipe with the `O_CLOEXEC` flag set, and returns the read side and write side.
fn create_pipe() -> Result<(File, File), Error> {
- let (raw_read, raw_write) = pipe2(OFlag::O_CLOEXEC)?;
- // SAFETY: We are the sole owner of this FD as we just created it, and it is valid and open.
- let read_fd = unsafe { File::from_raw_fd(raw_read) };
- // SAFETY: We are the sole owner of this FD as we just created it, and it is valid and open.
- let write_fd = unsafe { File::from_raw_fd(raw_write) };
- Ok((read_fd, write_fd))
+ let (read_fd, write_fd) = pipe2(OFlag::O_CLOEXEC)?;
+ Ok((read_fd.into(), write_fd.into()))
}