Merge pull request #1699 from cpu/cpu-fanotify-linux-bindings

libc-test/build.rs

src/unix/linux_like/linux/align.rs

src/unix/linux_like/linux/gnu/mod.rs

src/unix/linux_like/linux/mod.rs

src/unix/linux_like/linux/musl/mod.rs

src/unix/linux_like/linux/no_align.rs