diff options
Diffstat (limited to 'backport/compat/backport-genetlink.c')
| -rw-r--r-- | backport/compat/backport-genetlink.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/backport/compat/backport-genetlink.c b/backport/compat/backport-genetlink.c index cc70cd73..71bf45ad 100644 --- a/backport/compat/backport-genetlink.c +++ b/backport/compat/backport-genetlink.c @@ -171,7 +171,7 @@ static int backport_pre_doit(__genl_const struct genl_ops *ops, err = nlmsg_validate(info->nlhdr, GENL_HDRLEN + family->hdrsize, family->maxattr, ops->policy, extack); - if (!err) + if (!err && family->pre_doit) err = family->pre_doit(ops, skb, info); #if LINUX_VERSION_IS_LESS(4,12,0) @@ -205,7 +205,8 @@ static void backport_post_doit(__genl_const struct genl_ops *ops, #else if (1) #endif - family->post_doit(ops, skb, info); + if (family->post_doit) + family->post_doit(ops, skb, info); #if LINUX_VERSION_IS_LESS(4,12,0) kfree(__bp_genl_info_userhdr(info)); |