diff options
| author | Visa Hankala <visa@cvs.openbsd.org> | 2018-09-29 04:29:49 +0000 |
|---|---|---|
| committer | Visa Hankala <visa@cvs.openbsd.org> | 2018-09-29 04:29:49 +0000 |
| commit | 691b70b45c19b10754cea14912bb54a12fd5d359 (patch) | |
| tree | 1eef592fd5c723db3f552f3badd2e61409fb62c8 /sbin/sysctl | |
| parent | f4a74d27e1515a35cae90566c2493e16e217b453 (diff) | |
Use atomic operations to update vfc_refcount. Change the field's type
to unsigned int.
OK deraadt@
Diffstat (limited to 'sbin/sysctl')
| -rw-r--r-- | sbin/sysctl/sysctl.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sbin/sysctl/sysctl.c b/sbin/sysctl/sysctl.c index b2c64d41a32..9f0255e2c77 100644 --- a/sbin/sysctl/sysctl.c +++ b/sbin/sysctl/sysctl.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sysctl.c,v 1.236 2018/09/22 02:20:44 visa Exp $ */ +/* $OpenBSD: sysctl.c,v 1.237 2018/09/29 04:29:48 visa Exp $ */ /* $NetBSD: sysctl.c,v 1.9 1995/09/30 07:12:50 thorpej Exp $ */ /* @@ -1293,11 +1293,11 @@ sysctl_vfsgen(char *string, char **bufpp, int mib[], int flags, int *typep) if (flags == 0 && vfc.vfc_refcount == 0) return -1; if (!nflag) - fprintf(stdout, "%s has %d mounted instance%s\n", + fprintf(stdout, "%s has %u mounted instance%s\n", string, vfc.vfc_refcount, vfc.vfc_refcount != 1 ? "s" : ""); else - fprintf(stdout, "%d\n", vfc.vfc_refcount); + fprintf(stdout, "%u\n", vfc.vfc_refcount); return -1; } |