diff options
Diffstat (limited to 'backport/compat/backport-genetlink.c')
| -rw-r--r-- | backport/compat/backport-genetlink.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/backport/compat/backport-genetlink.c b/backport/compat/backport-genetlink.c index 71bf45ad..885f1756 100644 --- a/backport/compat/backport-genetlink.c +++ b/backport/compat/backport-genetlink.c @@ -157,12 +157,10 @@ static int backport_pre_doit(__genl_const struct genl_ops *ops, #if LINUX_VERSION_IS_LESS(4,12,0) struct netlink_ext_ack *extack = kzalloc(sizeof(*extack), GFP_KERNEL); - __bp_genl_info_userhdr_set(info, extack); + if (!extack) + return -ENOMEM; - if (!extack) { - err = -ENOMEM; - goto err; - } + __bp_genl_info_userhdr_set(info, extack); extack->__bp_doit = ops->doit; #else @@ -175,7 +173,6 @@ static int backport_pre_doit(__genl_const struct genl_ops *ops, err = family->pre_doit(ops, skb, info); #if LINUX_VERSION_IS_LESS(4,12,0) -err: if (err) { /* signal to do nothing */ extack->__bp_doit = NULL; |