sk-unix: Fix typo in name length estimation

Name with up to UNIX_PATH_MAX in length is
allowed value.

Reported-by: Nikita Spiridonov <nspiridonov@odin.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Cyrill Gorcunov 2015-10-23 17:25:00 +03:00 committed by Pavel Emelyanov
parent 61f37ab1fd
commit 4e99a6b542

View file

@ -1251,7 +1251,7 @@ static int collect_one_unixsk(void *o, ProtobufCMessage *base)
ui->name_dir = (void *)ui->ue->name_dir;
if (ui->ue->name.len) {
if (ui->ue->name.len >= UNIX_PATH_MAX) {
if (ui->ue->name.len > UNIX_PATH_MAX) {
pr_err("Bad unix name len %d\n", (int)ui->ue->name.len);
return -1;
}