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| author |   deraadt <deraadt@openbsd.org> | 2001-01-31 09:59:50 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 2001-01-31 09:59:50 +0000 |
| commit | 773fabf19c1d9aab63f617fdfaf10ec23dce3e1e (patch) | |
| tree | 80d2123b86ec1f71f8dbd6bd5483e89c9de81622 | |
| parent | still need pcvt files to build X, for now (diff) | |
| download | wireguard-openbsd-773fabf19c1d9aab63f617fdfaf10ec23dce3e1e.tar.xz wireguard-openbsd-773fabf19c1d9aab63f617fdfaf10ec23dce3e1e.zip | |
add kern.cp_time sysctl, to be used by various things
| -rw-r--r-- | sys/kern/kern_sysctl.c | 9 | ||||
| -rw-r--r-- | sys/sys/sysctl.h | 6 |
2 files changed, 11 insertions, 4 deletions
diff --git a/sys/kern/kern_sysctl.c b/sys/kern/kern_sysctl.c index 8b309abeee9..1a049ad54d0 100644 --- a/sys/kern/kern_sysctl.c +++ b/sys/kern/kern_sysctl.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_sysctl.c,v 1.37 2001/01/04 06:04:42 angelos Exp $ */ +/* $OpenBSD: kern_sysctl.c,v 1.38 2001/01/31 09:59:51 deraadt Exp $ */ /* $NetBSD: kern_sysctl.c,v 1.17 1996/05/20 17:49:05 mrg Exp $ */ /*- @@ -59,6 +59,7 @@ #include <vm/vm.h> #include <sys/sysctl.h> #include <sys/msgbuf.h> +#include <sys/dkstat.h> #if defined(UVM) #include <uvm/uvm_extern.h> @@ -232,10 +233,11 @@ kern_sysctl(name, namelen, oldp, oldlenp, newp, newlen, p) extern char ostype[], osrelease[], osversion[], version[]; extern int somaxconn, sominconn; extern int usermount, nosuidcoredump; + extern long cp_time[CPUSTATES]; /* all sysctl names at this level are terminal */ if (namelen != 1 && !(name[0] == KERN_PROC || name[0] == KERN_PROF || - name[0] == KERN_MALLOCSTATS)) + name[0] == KERN_MALLOCSTATS)) return (ENOTDIR); /* overloaded */ switch (name[0]) { @@ -362,6 +364,9 @@ kern_sysctl(name, namelen, oldp, oldlenp, newp, newlen, p) case KERN_MALLOCSTATS: return (sysctl_malloc(name + 1, namelen - 1, oldp, oldlenp, newp, newlen)); + case KERN_CPTIME: + return (sysctl_rdstruct(oldp, oldlenp, newp, &cp_time, + sizeof(cp_time))); default: return (EOPNOTSUPP); } diff --git a/sys/sys/sysctl.h b/sys/sys/sysctl.h index 4269863c3b2..a842f83af6c 100644 --- a/sys/sys/sysctl.h +++ b/sys/sys/sysctl.h @@ -1,4 +1,4 @@ -/* $OpenBSD: sysctl.h,v 1.33 2001/01/03 19:20:59 angelos Exp $ */ +/* $OpenBSD: sysctl.h,v 1.34 2001/01/31 09:59:50 deraadt Exp $ */ /* $NetBSD: sysctl.h,v 1.16 1996/04/09 20:55:36 cgd Exp $ */ /* @@ -153,7 +153,8 @@ struct ctlname { #define KERN_ARND 37 /* int: random integer from arc4rnd */ #define KERN_MSGBUFSIZE 38 /* int: size of message buffer */ #define KERN_MALLOCSTATS 39 /* node: malloc statistics */ -#define KERN_MAXID 40 /* number of valid kern ids */ +#define KERN_CPTIME 40 /* array: cp_time */ +#define KERN_MAXID 41 /* number of valid kern ids */ #define CTL_KERN_NAMES { \ { 0, 0 }, \ @@ -196,6 +197,7 @@ struct ctlname { { "arandom", CTLTYPE_INT }, \ { "msgbufsize", CTLTYPE_INT }, \ { "malloc", CTLTYPE_NODE }, \ + { "cp_time", CTLTYPE_STRUCT }, \ } /* |