edition: Update absolute paths to 2018 style

This is an easy step toward adopting 2018 edition eventually, and will
make any future CL that sets `edition = "2018"` this much smaller.

The module system changes in Rust 2018 are described here:

https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html

Generated by running:

    cargo fix --edition --all

in each workspace, followed by bin/fmt.

TEST=cargo check
TEST=cargo check --all-features
TEST=cargo check --target aarch64-unknown-linux-gnu

Change-Id: I000ab5e69d69aa222c272fae899464bbaf65f6d8
Reviewed-on: https://chromium-review.googlesource.com/1513054
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>

1 files changed, 4 insertions, 4 deletions

diff --git a/net_sys/src/lib.rs b/net_sys/src/lib.rs
index 324fc3e..b0b0d53 100644
--- a/net_sys/src/lib.rs
+++ b/net_sys/src/lib.rs
@@ -28,10 +28,10 @@ pub mod inn;
 // generated with bindgen /usr/include/linux/sockios.h --no-unstable-rust
 // --constified-enum '*' --with-derive-default
 pub mod sockios;
-pub use if_tun::*;
-pub use iff::*;
-pub use inn::*;
-pub use sockios::*;
+pub use crate::if_tun::*;
+pub use crate::iff::*;
+pub use crate::inn::*;
+pub use crate::sockios::*;
 
 pub const TUNTAP: ::std::os::raw::c_uint = 84;