From b9cb387a109f4d09cdef84a62194201e78f97cb7 Mon Sep 17 00:00:00 2001
From: Richard Jones <rjones@redhat.com>
Date: Thu, 29 Mar 2012 13:33:26 +0100
Subject: test: Thread function is a candidate for attribute noreturn.

The start_test_thread function never returns, it is always
cancelled by the main thread.
---
 tests/c-api/test-user-cancel.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/tests/c-api/test-user-cancel.c b/tests/c-api/test-user-cancel.c
index 39763bf0..1ae30c3d 100644
--- a/tests/c-api/test-user-cancel.c
+++ b/tests/c-api/test-user-cancel.c
@@ -54,7 +54,7 @@ static const char *filename = "test.img";
 static const off_t filesize = 1024*1024*1024;
 
 static void remove_test_img (void);
-static void *start_test_thread (void *);
+static void *start_test_thread (void *) __attribute__((noreturn));
 static off_t random_cancel_posn (void);
 
 struct test_thread_data {
@@ -345,8 +345,6 @@ start_test_thread (void *datav)
     while (1)
       pause ();
   }
-
-  return NULL;
 }
 
 static double random_gauss (double mu, double sd);
-- 
cgit