* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+#ifdef RTE_BACKTRACE
#include <execinfo.h>
+#endif
#include <stdarg.h>
#include <signal.h>
#include <stdlib.h>
/* dump the stack of the calling core */
void rte_dump_stack(void)
{
+#ifdef RTE_BACKTRACE
void *func[BACKTRACE_SIZE];
char **symb = NULL;
int size;
size = backtrace(func, BACKTRACE_SIZE);
symb = backtrace_symbols(func, size);
+
+ if (symb == NULL)
+ return;
+
while (size > 0) {
rte_log(RTE_LOG_ERR, RTE_LOGTYPE_EAL,
"%d: [%s]\n", size, symb[size - 1]);
size --;
}
+
+ free(symb);
+#endif /* RTE_BACKTRACE */
}
/* not implemented in this environment */
{
va_list ap;
- /* disable history */
- rte_log_set_history(0);
-
rte_log(RTE_LOG_CRIT, RTE_LOGTYPE_EAL, "PANIC in %s():\n", funcname);
va_start(ap, format);
rte_vlog(RTE_LOG_CRIT, RTE_LOGTYPE_EAL, format, ap);
{
va_list ap;
- /* disable history */
- rte_log_set_history(0);
-
if (exit_code != 0)
RTE_LOG(CRIT, EAL, "Error - exiting with code: %d\n"
" Cause: ", exit_code);