Fix aarch64 test issues (same level to arm32)

1 files changed, 9 insertions, 1 deletions

diff --git a/src/libstd/sys/unix/process.rs b/src/libstd/sys/unix/process.rs
index 52a8ac9c338..bc13fa3122b 100644
--- a/src/libstd/sys/unix/process.rs
+++ b/src/libstd/sys/unix/process.rs
@@ -64,7 +64,6 @@ impl Process {
               K: BytesContainer + Eq + Hash<Hasher>, V: BytesContainer
     {
         use libc::funcs::posix88::unistd::{fork, dup2, close, chdir, execvp};
-        use libc::funcs::bsd44::getdtablesize;
 
         mod rustrt {
             extern {
@@ -72,6 +71,15 @@ impl Process {
             }
         }
 
+        #[cfg(all(target_os = "android", target_arch = "aarch64"))]
+        unsafe fn getdtablesize() -> c_int {
+            libc::sysconf(libc::consts::os::sysconf::_SC_OPEN_MAX) as c_int
+        }
+        #[cfg(not(all(target_os = "android", target_arch = "aarch64")))]
+        unsafe fn getdtablesize() -> c_int {
+            libc::funcs::bsd44::getdtablesize()
+        }
+
         unsafe fn set_cloexec(fd: c_int) {
             let ret = c::ioctl(fd, c::FIOCLEX);
             assert_eq!(ret, 0);