diff options
| -rw-r--r-- | getloadavg.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/getloadavg.c b/getloadavg.c index 49612bf..8dba8a1 100644 --- a/getloadavg.c +++ b/getloadavg.c @@ -436,7 +436,7 @@ static kvm_t *kd; /* Put the 1 minute, 5 minute and 15 minute load averages into the first NELEM elements of LOADAVG. - Return the number written (never more than 3), + Return the number written (never more than 3, but may be less than NELEM), or -1 if an error occurred. */ int @@ -494,12 +494,8 @@ getloadavg (loadavg, nelem) struct processor_set_basic_info info; unsigned info_count; - if (nelem > 1) - { - /* We only know how to get the 1-minute average for this system. */ - errno = EINVAL; - return -1; - } + /* We only know how to get the 1-minute average for this system, + so even if the caller asks for more than 1, we only return 1. */ if (!getloadavg_initialized) { |