ci: fix lint clippy::duplicated_attributes

Author: SteveLauC

src/sys/statfs.rs

@@ -51,7 +51,11 @@ pub struct Statfs(type_of_statfs);
 type fs_type_t = u32;
 #[cfg(target_os = "android")]
 type fs_type_t = libc::c_ulong;
-#[cfg(all(target_os = "linux", target_arch = "s390x", not(target_env = "musl")))]
+#[cfg(all(
+    target_os = "linux",
+    target_arch = "s390x",
+    not(target_env = "musl")
+))]
 type fs_type_t = libc::c_uint;
 #[cfg(all(target_os = "linux", target_env = "musl"))]
 type fs_type_t = libc::c_ulong;
@@ -71,6 +75,8 @@ type fs_type_t = libc::c_int;
 type fs_type_t = libc::__fsword_t;
 
 /// Describes the file system type as known by the operating system.
+// false positive, see: https://github.com/rust-lang/rust-clippy/issues/12537
+#[allow(clippy::duplicated_attributes)]
 #[cfg(any(
     target_os = "freebsd",
     target_os = "android",
@@ -318,7 +324,11 @@ impl Statfs {
     }
 
     /// Optimal transfer block size
-    #[cfg(all(target_os = "linux", target_arch = "s390x", not(target_env = "musl")))]
+    #[cfg(all(
+        target_os = "linux",
+        target_arch = "s390x",
+        not(target_env = "musl")
+    ))]
     pub fn optimal_transfer_size(&self) -> u32 {
         self.0.f_bsize
     }
@@ -373,7 +383,11 @@ impl Statfs {
 
     /// Size of a block
     // f_bsize on linux: https://github.com/torvalds/linux/blob/master/fs/nfs/super.c#L471
-    #[cfg(all(target_os = "linux", target_arch = "s390x", not(target_env = "musl")))]
+    #[cfg(all(
+        target_os = "linux",
+        target_arch = "s390x",
+        not(target_env = "musl")
+    ))]
     pub fn block_size(&self) -> u32 {
         self.0.f_bsize
     }
@@ -454,7 +468,11 @@ impl Statfs {
     }
 
     /// Maximum length of filenames
-    #[cfg(all(target_os = "linux", target_arch = "s390x", not(target_env = "musl")))]
+    #[cfg(all(
+        target_os = "linux",
+        target_arch = "s390x",
+        not(target_env = "musl")
+    ))]
     pub fn maximum_name_length(&self) -> u32 {
         self.0.f_namelen
     }

src/sys/time.rs

@@ -12,10 +12,17 @@ const fn zero_init_timespec() -> timespec {
     unsafe { std::mem::transmute([0u8; std::mem::size_of::<timespec>()]) }
 }
 
+// false positive, see: https://github.com/rust-lang/rust-clippy/issues/12537
+#[allow(clippy::duplicated_attributes)]
 #[cfg(any(
     all(feature = "time", any(target_os = "android", target_os = "linux")),
     all(
-        any(target_os = "freebsd", solarish, target_os = "netbsd"),
+        any(
+            target_os = "freebsd",
+            solarish,
+            target_os = "linux",
+            target_os = "netbsd"
+        ),
         feature = "time",
         feature = "signal"
     )