[fio.git] / lib / getrusage.c

#include <errno.h>
#include "getrusage.h"

int fio_getrusage(struct rusage *ru)
{
#ifdef CONFIG_RUSAGE_THREAD
	if (!getrusage(RUSAGE_THREAD, ru))
		return 0;
	if (errno != EINVAL)
		return -1;
	/* Fall through to RUSAGE_SELF */
#endif
	return getrusage(RUSAGE_SELF, ru);
}
Commit	Line	Data
44404c5a JA	1	#include <errno.h>
	2	#include "getrusage.h"
	3
	4	int fio_getrusage(struct rusage *ru)
	5	{
	6	#ifdef CONFIG_RUSAGE_THREAD
	7	if (!getrusage(RUSAGE_THREAD, ru))
	8	return 0;
	9	if (errno != EINVAL)
	10	return -1;
	11	/* Fall through to RUSAGE_SELF */
	12	#endif
	13	return getrusage(RUSAGE_SELF, ru);
	14	}