diff options
Diffstat (limited to 'nptl')
| -rw-r--r-- | nptl/Makefile | 4 | ||||
| -rw-r--r-- | nptl/pthreadP.h | 11 |
2 files changed, 15 insertions, 0 deletions
diff --git a/nptl/Makefile b/nptl/Makefile index 4544aa2..5bc4ad1 100644 --- a/nptl/Makefile +++ b/nptl/Makefile @@ -288,6 +288,10 @@ xtests = tst-setuid1 tst-setuid1-static tst-setuid2 \ tst-mutexpp1 tst-mutexpp6 tst-mutexpp10 test-srcs = tst-oddstacklimit +# Test expected to fail on most targets (except x86_64) due to bug +# 18435 - pthread_once hangs when init routine throws an exception. +test-xfail-tst-once5 = yes + # Files which must not be linked with libpthread. tests-nolibpthread = tst-unload diff --git a/nptl/pthreadP.h b/nptl/pthreadP.h index 72d3e23..8cd51c6 100644 --- a/nptl/pthreadP.h +++ b/nptl/pthreadP.h @@ -537,8 +537,19 @@ extern void __pthread_cleanup_push (struct _pthread_cleanup_buffer *buffer, void (*routine) (void *), void *arg) attribute_hidden; +/* Replace cleanup macros defined in <pthread.h> with internal + versions that don't depend on unwind info and better support + cancellation. */ +# undef pthread_cleanup_push +# define pthread_cleanup_push(routine,arg) \ + { struct _pthread_cleanup_buffer _buffer; \ + __pthread_cleanup_push (&_buffer, (routine), (arg)); + extern void __pthread_cleanup_pop (struct _pthread_cleanup_buffer *buffer, int execute) attribute_hidden; +# undef pthread_cleanup_pop +# define pthread_cleanup_pop(execute) \ + __pthread_cleanup_pop (&_buffer, (execute)); } #endif extern void __pthread_cleanup_push_defer (struct _pthread_cleanup_buffer *buffer, |