diff options
Diffstat (limited to 'libcxx/include/__threading_support')
| -rw-r--r-- | libcxx/include/__threading_support | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libcxx/include/__threading_support b/libcxx/include/__threading_support index 026429f6a8ec0..dbf313a1bf22f 100644 --- a/libcxx/include/__threading_support +++ b/libcxx/include/__threading_support @@ -445,7 +445,7 @@ int __libcpp_tls_set(__libcpp_tls_key __key, void *__p) int __libcpp_recursive_mutex_init(__libcpp_recursive_mutex_t *__m) { - return mtx_init(__m, mtx_recursive) == thrd_success ? 0 : EINVAL; + return mtx_init(__m, mtx_plain | mtx_recursive) == thrd_success ? 0 : EINVAL; } int __libcpp_recursive_mutex_lock(__libcpp_recursive_mutex_t *__m) |