3 files changed, 4 insertions, 10 deletions
diff --git a/tests/glthread/thread.c b/tests/glthread/thread.c
index 9c8c3035..2d015b6b 100644
--- a/tests/glthread/thread.c
+++ b/tests/glthread/thread.c
@@ -1,5 +1,5 @@
 /* Creating and controlling threads.
-   Copyright (C) 2005-2024 Free Software Foundation, Inc.
+   Copyright (C) 2005-2025 Free Software Foundation, Inc.
 
    This file is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as
@@ -23,7 +23,6 @@
 #include "glthread/thread.h"
 
 #include <stdlib.h>
-#include "glthread/lock.h"
 
 /* ========================================================================= */
 
@@ -35,7 +34,7 @@ struct thrd_with_exitvalue
   void * volatile exitvalue;
 };
 
-/* The Thread-Specific Storage (TSS) key that allows to access each thread's
+/* The Thread-Specific Storage (TSS) key that allows accessing each thread's
    'struct thrd_with_exitvalue *' pointer.  */
 static tss_t thrd_with_exitvalue_key;
 
diff --git a/tests/glthread/thread.h b/tests/glthread/thread.h
index 748bb045..9db5eef5 100644
--- a/tests/glthread/thread.h
+++ b/tests/glthread/thread.h
@@ -1,5 +1,5 @@
 /* Creating and controlling threads.
-   Copyright (C) 2005-2024 Free Software Foundation, Inc.
+   Copyright (C) 2005-2025 Free Software Foundation, Inc.
 
    This file is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as
@@ -133,11 +133,6 @@ extern _Noreturn void gl_thread_exit (void *return_value);
 /* Get intptr_t.  */
 # include <stdint.h>
 
-/* On IRIX, pthread_atfork is declared in <unistd.h>, not in <pthread.h>.  */
-# if defined __sgi
-#  include <unistd.h>
-# endif
-
 # if USE_POSIX_THREADS_WEAK
 /* Compilers other than GCC need to see the declaration of pthread_sigmask
    before the "#pragma weak pthread_sigmask" below.  */
diff --git a/tests/glthread/yield.h b/tests/glthread/yield.h
index 29105cc2..9b43b336 100644
--- a/tests/glthread/yield.h
+++ b/tests/glthread/yield.h
@@ -1,5 +1,5 @@
 /* Yielding the processor to other threads and processes.
-   Copyright (C) 2005-2024 Free Software Foundation, Inc.
+   Copyright (C) 2005-2025 Free Software Foundation, Inc.
 
    This file is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as