[COMMITTED] nptl: Fix "Arch-sepecific" typo in comment

[Jonathan Wakely]

---
Pushed as obvious.

 sysdeps/nptl/bits/thread-shared-types.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sysdeps/nptl/bits/thread-shared-types.h b/sysdeps/nptl/bits/thread-shared-types.h
index e614c7f3c9..8da71544f5 100644
--- a/sysdeps/nptl/bits/thread-shared-types.h
+++ b/sysdeps/nptl/bits/thread-shared-types.h
@@ -75,7 +75,7 @@ typedef struct __pthread_internal_slist
 
 #include <bits/struct_mutex.h>
 
-/* Arch-sepecific read-write lock definitions.  A generic implementation is
+/* Arch-specific read-write lock definitions.  A generic implementation is
    provided by struct_rwlock.h.  If required, an architecture can override it
    by defining:
 
-- 
2.51.0