diff options
Diffstat (limited to 'thread_pthread.c')
| -rw-r--r-- | thread_pthread.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/thread_pthread.c b/thread_pthread.c index 57daa3b45d..76f033771c 100644 --- a/thread_pthread.c +++ b/thread_pthread.c @@ -1479,17 +1479,18 @@ rb_thread_create_timer_thread(void) exit(EXIT_FAILURE); } # ifdef PTHREAD_STACK_MIN - if (PTHREAD_STACK_MIN < 4096 * 3) { + { +# define TIMER_THREAD_STACK_MIN_SIZE (4096 * 3) /* Allocate the machine stack for the timer thread - * at least 12KB (3 pages). FreeBSD 8.2 AMD64 causes - * machine stack overflow only with PTHREAD_STACK_MIN. + * at least 12KB (3 pages). FreeBSD 8.2 AMD64 causes + * machine stack overflow only with PTHREAD_STACK_MIN. */ +# if TIMER_THREAD_STACK_MIN_SIZE < PTHREAD_STACK_MIN +# undef TIMER_THREAD_STACK_MIN_SIZE +# define TIMER_THREAD_STACK_MIN_SIZE PTHREAD_STACK_MIN +# endif pthread_attr_setstacksize(&attr, - 4096 * 3 + (THREAD_DEBUG ? BUFSIZ : 0)); - } - else { - pthread_attr_setstacksize(&attr, - PTHREAD_STACK_MIN + (THREAD_DEBUG ? BUFSIZ : 0)); + TIMER_THREAD_STACK_MIN_SIZE + (THREAD_DEBUG ? BUFSIZ : 0); } # endif #endif |