Merge #2043

2043: Clippy cleanup: r=asomers a=asomers

fix the new clippy::non_minimal_cfg lint

Co-authored-by: Alan Somers <asomers@gmail.com>

Author: bors[bot]

src/fcntl.rs

@@ -638,7 +638,7 @@ pub fn vmsplice(
 }
 }
 
-#[cfg(any(target_os = "linux"))]
+#[cfg(target_os = "linux")]
 #[cfg(feature = "fs")]
 libc_bitflags!(
     /// Mode argument flags for fallocate determining operation performed on a given range.
@@ -678,7 +678,7 @@ feature! {
 ///
 /// Allows the caller to directly manipulate the allocated disk space for the
 /// file referred to by fd.
-#[cfg(any(target_os = "linux"))]
+#[cfg(target_os = "linux")]
 #[cfg(feature = "fs")]
 pub fn fallocate(
     fd: RawFd,

src/sys/socket/mod.rs

@@ -229,7 +229,7 @@ pub enum SockProtocol {
     EthAll = (libc::ETH_P_ALL as u16).to_be() as i32,
 }
 
-#[cfg(any(target_os = "linux"))]
+#[cfg(target_os = "linux")]
 libc_bitflags! {
     /// Configuration flags for `SO_TIMESTAMPING` interface
     ///

src/sys/socket/sockopt.rs

@@ -678,7 +678,7 @@ sockopt_impl!(
     libc::IP6T_SO_ORIGINAL_DST,
     libc::sockaddr_in6
 );
-#[cfg(any(target_os = "linux"))]
+#[cfg(target_os = "linux")]
 sockopt_impl!(
     /// Specifies exact type of timestamping information collected by the kernel
     /// [Further reading](https://www.kernel.org/doc/html/latest/networking/timestamping.html)
@@ -697,7 +697,7 @@ sockopt_impl!(
     libc::SO_TIMESTAMP,
     bool
 );
-#[cfg(all(target_os = "linux"))]
+#[cfg(target_os = "linux")]
 sockopt_impl!(
     /// Enable or disable the receiving of the `SO_TIMESTAMPNS` control message.
     ReceiveTimestampns,

test/test_fcntl.rs

@@ -238,7 +238,7 @@ mod linux_android {
     use nix::unistd::{close, pipe, read, write};
 
     use tempfile::tempfile;
-    #[cfg(any(target_os = "linux"))]
+    #[cfg(target_os = "linux")]
     use tempfile::NamedTempFile;
 
     use crate::*;
@@ -355,7 +355,7 @@ mod linux_android {
         close(wr).unwrap();
     }
 
-    #[cfg(any(target_os = "linux"))]
+    #[cfg(target_os = "linux")]
     #[test]
     fn test_fallocate() {
         let tmp = NamedTempFile::new().unwrap();