bring in basic threads stuff under USE_ITHREADS

p4raw-id: //depot/perl@4704

1 files changed, 2 insertions, 2 deletions

diff --git a/pp_sys.c b/pp_sys.c
index d853f6c26b..96ba78bbdc 100644
--- a/pp_sys.c
+++ b/pp_sys.c
@@ -247,7 +247,7 @@ S_emulate_eaccess(pTHX_ const char* path, Mode_t mode)
     Gid_t egid = getegid();
     int res;
 
-    MUTEX_LOCK(&PL_cred_mutex);
+    LOCK_CRED_MUTEX;
 #if !defined(HAS_SETREUID) && !defined(HAS_SETRESUID)
     Perl_croak(aTHX_ "switching effective uid is not implemented");
 #else
@@ -293,7 +293,7 @@ S_emulate_eaccess(pTHX_ const char* path, Mode_t mode)
 #endif
 #endif
 	Perl_croak(aTHX_ "leaving effective gid failed");
-    MUTEX_UNLOCK(&PL_cred_mutex);
+    UNLOCK_CRED_MUTEX;
 
     return res;
 }