diff options
Diffstat (limited to 'sys/kern')
| -rw-r--r-- | sys/kern/kern_sysctl.c | 43 |
1 files changed, 23 insertions, 20 deletions
diff --git a/sys/kern/kern_sysctl.c b/sys/kern/kern_sysctl.c index 0ac4a787594..d2069599418 100644 --- a/sys/kern/kern_sysctl.c +++ b/sys/kern/kern_sysctl.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_sysctl.c,v 1.393 2021/05/04 19:04:56 bluhm Exp $ */ +/* $OpenBSD: kern_sysctl.c,v 1.394 2021/05/04 21:57:15 bluhm Exp $ */ /* $NetBSD: kern_sysctl.c,v 1.17 1996/05/20 17:49:05 mrg Exp $ */ /*- @@ -856,6 +856,27 @@ sysctl_int(void *oldp, size_t *oldlenp, void *newp, size_t newlen, int *valp) return (error); } +/* + * As above, but read-only. + */ +int +sysctl_rdint(void *oldp, size_t *oldlenp, void *newp, int val) +{ + int error = 0; + + if (oldp && *oldlenp < sizeof(int)) + return (ENOMEM); + if (newp) + return (EPERM); + *oldlenp = sizeof(int); + if (oldp) + error = copyout((caddr_t)&val, oldp, sizeof(int)); + return (error); +} + +/* + * Read-only or bounded integer values. + */ int sysctl_int_bounded(void *oldp, size_t *oldlenp, void *newp, size_t newlen, int *valp, int minimum, int maximum) @@ -877,25 +898,7 @@ sysctl_int_bounded(void *oldp, size_t *oldlenp, void *newp, size_t newlen, } /* - * As above, but read-only. - */ -int -sysctl_rdint(void *oldp, size_t *oldlenp, void *newp, int val) -{ - int error = 0; - - if (oldp && *oldlenp < sizeof(int)) - return (ENOMEM); - if (newp) - return (EPERM); - *oldlenp = sizeof(int); - if (oldp) - error = copyout((caddr_t)&val, oldp, sizeof(int)); - return (error); -} - -/* - * Array of bounded integer values. + * Array of read-only or bounded integer values. */ int sysctl_bounded_arr(const struct sysctl_bounded_args *valpp, u_int valplen, |