diff options
Diffstat (limited to 'source4/heimdal/base/heimbase.c')
| -rw-r--r-- | source4/heimdal/base/heimbase.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/source4/heimdal/base/heimbase.c b/source4/heimdal/base/heimbase.c index 137129abb2..b8d5d74a9a 100644 --- a/source4/heimdal/base/heimbase.c +++ b/source4/heimdal/base/heimbase.c @@ -60,6 +60,10 @@ struct heim_base_mem { #define PTR2BASE(ptr) (((struct heim_base *)ptr) - 1) #define BASE2PTR(ptr) ((void *)(((struct heim_base *)ptr) + 1)) +#ifdef HEIM_BASE_NEED_ATOMIC_MUTEX +HEIMDAL_MUTEX _heim_base_mutex = HEIMDAL_MUTEX_INITIALIZER; +#endif + /* * Auto release structure */ @@ -334,6 +338,8 @@ heim_base_once_f(heim_base_once_t *once, void *ctx, void (*func)(void *)) } else { HEIMDAL_MUTEX_unlock(&mutex); while (1) { + struct timeval tv = { 0, 1000 }; + select(0, NULL, NULL, NULL, &tv); HEIMDAL_MUTEX_lock(&mutex); if (*once == 2) break; @@ -364,13 +370,10 @@ heim_abort(const char *fmt, ...) void heim_abortv(const char *fmt, va_list ap) { - char *str = NULL; - int ret; + static char str[1024]; - ret = vasprintf(&str, fmt, ap); - if (ret > 0 && str) { - syslog(LOG_ERR, "heim_abort: %s", str); - } + vsnprintf(str, sizeof(str), fmt, ap); + syslog(LOG_ERR, "heim_abort: %s", str); abort(); } |