diff options
| author | Konstantin Belousov <kib@FreeBSD.org> | 2022-09-12 20:24:55 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2022-09-16 20:23:59 +0000 |
| commit | ebf7a01594eeb8c2897d1b310069df35da112413 (patch) | |
| tree | ed1944c569952f927f925d316b9d36276c268c51 /lib/libc/gen | |
| parent | 0ae364adcd8d34bda3fe1a32e86025ba96df058a (diff) | |
libthr: use nitems() for mib length
Suggested by: imp
Reviewed by: brooks, imp (previous version)
Discussed with: markj
Sponsored by: The FreeBSD Foundation
MFC after: 2 weeks
Differential revision: https://reviews.freebsd.org/D36540
Diffstat (limited to 'lib/libc/gen')
| -rw-r--r-- | lib/libc/gen/elf_utils.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/gen/elf_utils.c b/lib/libc/gen/elf_utils.c index fbf3bf17082c..ea5cc25f8601 100644 --- a/lib/libc/gen/elf_utils.c +++ b/lib/libc/gen/elf_utils.c @@ -28,7 +28,7 @@ * $FreeBSD$ */ -#include <sys/types.h> +#include <sys/param.h> #include <sys/mman.h> #include <sys/resource.h> #include <sys/sysctl.h> @@ -83,7 +83,7 @@ __libc_map_stacks_exec(void) mib[0] = CTL_KERN; mib[1] = KERN_USRSTACK; len = sizeof(usrstack); - if (sysctl(mib, sizeof(mib) / sizeof(mib[0]), &usrstack, &len, NULL, 0) + if (sysctl(mib, nitems(mib), &usrstack, &len, NULL, 0) == -1) return; if (getrlimit(RLIMIT_STACK, &rlim) == -1) |