Merge #1962

1962: fix: Update libc r=asomers a=JonathanWoollett-Light

To include fix rust-lang/libc@44cc30c.

This is needed to unblock #1868.

Co-authored-by: Jonathan <jonathanwoollettlight@gmail.com>

Cargo.toml

@@ -27,7 +27,7 @@ targets = [
 ]
 
 [dependencies]
-libc = { git = "https://github.com/rust-lang/libc", rev = "15d27952bfa93e5e4f419c603f275486f15a050c", features = [ "extra_traits" ] }
+libc = { git = "https://github.com/rust-lang/libc", rev = "44cc30c6b68427d3628926868758d35fe561bbe6", features = [ "extra_traits" ] }
 bitflags = "1.1"
 cfg-if = "1.0"
 pin-utils = { version = "0.1.0", optional = true }