From fc15dc955c874da2427f5dfa03623a7b8dde4c0e Mon Sep 17 00:00:00 2001
From: Jethro Beekman <jethro@fortanix.com>
Date: Tue, 31 May 2022 11:33:34 +0200
Subject: [PATCH] Mpi is Sync

---
 mbedtls/src/bignum/mod.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/mbedtls/src/bignum/mod.rs b/mbedtls/src/bignum/mod.rs
index a560ef343..fc55bb809 100644
--- a/mbedtls/src/bignum/mod.rs
+++ b/mbedtls/src/bignum/mod.rs
@@ -28,6 +28,8 @@ define!(
     impl<'a> Into<ptr> {}
 );
 
+unsafe impl Sync for Mpi {}
+
 fn fmt_mpi(n: &Mpi, radix: i32) -> String {
     n.to_string_radix(radix)
         .unwrap_or("(failed to format multi-precision integer)".to_owned())