/// determine if a portal group exists by trying to find it by its tag
determine if a portal group exists by trying to find it by its tag
determine if a portal group exists by trying to find it by its tag
fn portal_exists(tag: i32) -> bool {
    if unsafe { spdk_iscsi_portal_grp_find_by_tag(tag).is_null() } {
        return false;
    }
    debug!("portal group {} already exists", tag);
    true
}
fn portal_exists ( tag : i32 ) -> bool { if unsafe { spdk_iscsi_portal_grp_find_by_tag ( tag ) . is_null ( ) } { return false ; } debug ! ( " " tag ) ; true }
determine if a portal group exists by trying to find it by its tag
determine if a portal group exists by trying to find it by its tag
tag
i32