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authorJoseph Myers <joseph@codesourcery.com>2014-11-26 16:07:39 +0000
committerJoseph Myers <joseph@codesourcery.com>2014-11-26 16:07:39 +0000
commit59ef17152b1ad9a4c4d618ec085586e3e14f6e94 (patch)
tree028875a2fdf86b94221c935aba752fc800a82055 /nptl
parenta6f3079bfb8355b07bdc5eb578e2e77ff306a778 (diff)
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Fix nptl/tst-cancel-self-cancelstate.c warning.
This patch fixes "../sysdeps/nptl/pthread.h:670:26: warning:
initialization discards 'volatile' qualifier from pointer target type"
arising when building nptl/tst-cancel-self-cancelstate.c.  The problem
is passing a volatile int * to a macro expecting void *; the patch
adds an explicit cast.

Tested for x86_64.

	* nptl/tst-cancel-self-cancelstate.c (do_test): Cast argument of
	pthread_cleanup_push to void *.
Diffstat (limited to 'nptl')
-rw-r--r--nptl/tst-cancel-self-cancelstate.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/nptl/tst-cancel-self-cancelstate.c b/nptl/tst-cancel-self-cancelstate.c
index 3dce967e8f..0defd0b425 100644
--- a/nptl/tst-cancel-self-cancelstate.c
+++ b/nptl/tst-cancel-self-cancelstate.c
@@ -29,7 +29,7 @@ do_test (void)
   int ret = 0;
   volatile int should_fail = 1;
 
-  pthread_cleanup_push (cleanup, &should_fail);
+  pthread_cleanup_push (cleanup, (void *) &should_fail);
 
   if ((ret = pthread_setcancelstate (PTHREAD_CANCEL_DISABLE, NULL)) != 0)
     {