Lines Matching refs:sysctl
37 #include <sys/sysctl.h>
83 /* first time, do the sysctl */
88 if (sysctl(mib, nitems(mib), &kernel_boot_timestamp,
90 syslog(LOG_ERR, "sysctl KERN_BOOTTIME failed: %m");
186 if (sysctl(mib, 2, NULL, &buf_len, NULL, 0) != 0) {
188 "sysctl({CTL_KERN,KERN_BOOTFILE}) failed: %m");
196 if (sysctl(mib, 2, buf, &buf_len, NULL, 0)) {
198 "sysctl({CTL_KERN,KERN_BOOTFILE}) failed: %m");
262 if (sysctl(mib, 2, &mp, &len, NULL, 0) == -1) {
263 syslog(LOG_ERR, "sysctl KERN_MAXPROC failed: %m");
286 if (sysctl(mib, 2, &physmem, &len, NULL, 0) == -1) {
288 "sysctl({ CTL_HW, HW_PHYSMEM }) failed: %m");