diff options
| author | Pawel Jakub Dawidek <pjd@FreeBSD.org> | 2009-03-14 20:40:06 +0000 |
|---|---|---|
| committer | Pawel Jakub Dawidek <pjd@FreeBSD.org> | 2009-03-14 20:40:06 +0000 |
| commit | a3ce3b6d35ac6808f2799b90c2db8eb2f3d5e62d (patch) | |
| tree | fe0d2395d13c8216fd09352f7797c6411ee100c2 /sys/security | |
| parent | b3c11b5b91d41ce98b4934fdb70c047cc30377ca (diff) | |
Notes
Diffstat (limited to 'sys/security')
| -rw-r--r-- | sys/security/mac_portacl/mac_portacl.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/security/mac_portacl/mac_portacl.c b/sys/security/mac_portacl/mac_portacl.c index aceda6908b14..f54319aca939 100644 --- a/sys/security/mac_portacl/mac_portacl.c +++ b/sys/security/mac_portacl/mac_portacl.c @@ -341,10 +341,12 @@ sysctl_rules(SYSCTL_HANDLER_ARGS) int error; new_string = NULL; - if (req->newptr == NULL) { + if (req->newptr != NULL) { new_string = malloc(MAC_RULE_STRING_LEN, M_PORTACL, M_WAITOK | M_ZERO); + mtx_lock(&rule_mtx); strcpy(new_string, rule_string); + mtx_unlock(&rule_mtx); string = new_string; } else string = rule_string; |