musl: mips64: Use special MIPS definition of statfs

src/unix/linux_like/linux/musl/b64/mips64.rs

@@ -76,6 +76,36 @@ s! {
         __unused1: c_ulong,
         __unused2: c_ulong,
     }
+
+    pub struct statfs {
+        pub f_type: c_ulong,
+        pub f_bsize: c_ulong,
+        pub f_frsize: c_ulong,
+        pub f_blocks: crate::fsblkcnt_t,
+        pub f_bfree: crate::fsblkcnt_t,
+        pub f_files: crate::fsfilcnt_t,
+        pub f_ffree: crate::fsfilcnt_t,
+        pub f_bavail: crate::fsblkcnt_t,
+        pub f_fsid: crate::fsid_t,
+        pub f_namelen: c_ulong,
+        pub f_flags: c_ulong,
+        pub f_spare: [c_ulong; 5],
+    }
+
+    pub struct statfs64 {
+        pub f_type: c_ulong,
+        pub f_bsize: c_ulong,
+        pub f_frsize: c_ulong,
+        pub f_blocks: crate::fsblkcnt64_t,
+        pub f_bfree: crate::fsblkcnt64_t,
+        pub f_files: crate::fsfilcnt64_t,
+        pub f_ffree: crate::fsfilcnt64_t,
+        pub f_bavail: crate::fsblkcnt64_t,
+        pub f_fsid: crate::fsid_t,
+        pub f_namelen: c_ulong,
+        pub f_flags: c_ulong,
+        pub f_spare: [c_ulong; 5],
+    }
 }
 
 pub const SIGSTKSZ: size_t = 8192;

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

@@ -373,7 +373,7 @@ s! {
     }
 
     // MIPS implementation is special (see mips arch folders)
-    #[cfg(not(target_arch = "mips"))]
+    #[cfg(not(any(target_arch = "mips", target_arch = "mips64")))]
     pub struct statfs {
         pub f_type: c_ulong,
         pub f_bsize: c_ulong,
@@ -390,7 +390,7 @@ s! {
     }
 
     // MIPS implementation is special (see mips arch folders)
-    #[cfg(not(target_arch = "mips"))]
+    #[cfg(not(any(target_arch = "mips", target_arch = "mips64")))]
     pub struct statfs64 {
         pub f_type: c_ulong,
         pub f_bsize: c_ulong,