diff options
Diffstat (limited to 'usr.bin/top')
| -rw-r--r-- | usr.bin/top/display.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/usr.bin/top/display.c b/usr.bin/top/display.c index 30b20b06489..2b2e678b63f 100644 --- a/usr.bin/top/display.c +++ b/usr.bin/top/display.c @@ -1,4 +1,4 @@ -/* $OpenBSD: display.c,v 1.52 2017/03/15 04:24:14 deraadt Exp $ */ +/* $OpenBSD: display.c,v 1.53 2017/12/18 05:51:53 cheloha Exp $ */ /* * Top users/processes display for Unix @@ -57,7 +57,6 @@ #include <stdlib.h> #include <string.h> #include <unistd.h> -#include <sys/sysctl.h> #include "screen.h" /* interface to screen package */ #include "layout.h" /* defines for screen position layout */ @@ -209,22 +208,15 @@ display_init(struct statics * statics) static void format_uptime(char *buf, size_t buflen) { - time_t now, uptime; + time_t uptime; int days, hrs, mins; - int mib[2]; - size_t size; - struct timeval boottime; + struct timespec boottime; - now = time(NULL); /* * Print how long system has been up. - * (Found by getting "boottime" from the kernel) */ - mib[0] = CTL_KERN; - mib[1] = KERN_BOOTTIME; - size = sizeof(boottime); - if (sysctl(mib, 2, &boottime, &size, NULL, 0) != -1) { - uptime = now - boottime.tv_sec; + if (clock_gettime(CLOCK_BOOTTIME, &boottime) != -1) { + uptime = boottime.tv_sec; uptime += 30; days = uptime / (3600 * 24); uptime %= (3600 * 24); |