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| author | Joseph Myers <joseph@codesourcery.com> | 2014-11-26 16:07:39 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2014-11-26 16:07:39 +0000 |
| commit | 59ef17152b1ad9a4c4d618ec085586e3e14f6e94 (patch) | |
| tree | 028875a2fdf86b94221c935aba752fc800a82055 | |
| parent | a6f3079bfb8355b07bdc5eb578e2e77ff306a778 (diff) | |
| download | glibc-59ef17152b1ad9a4c4d618ec085586e3e14f6e94.tar glibc-59ef17152b1ad9a4c4d618ec085586e3e14f6e94.tar.gz glibc-59ef17152b1ad9a4c4d618ec085586e3e14f6e94.tar.bz2 glibc-59ef17152b1ad9a4c4d618ec085586e3e14f6e94.zip | |
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 *.
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | nptl/tst-cancel-self-cancelstate.c | 2 |
2 files changed, 4 insertions, 1 deletions
@@ -1,5 +1,8 @@ 2014-11-26 Joseph Myers <joseph@codesourcery.com> + * nptl/tst-cancel-self-cancelstate.c (do_test): Cast argument of + pthread_cleanup_push to void *. + * sysdeps/unix/sysv/linux/arm/libc-do-syscall.S (_FORTIFY_SOURCE): Undefine. 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) { |