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| author | David S. Miller <davem@davemloft.net> | 2017-10-09 20:11:09 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-09 20:11:09 -0700 |
| commit | d93fa2ba64384a0bbee4ae7409d85fccb2cfcf14 (patch) | |
| tree | 8e55d9d74f46ce13e4299d23c23c72b9306798c1 /net/netlink/af_netlink.c | |
| parent | d0e60206bea2dec46c0a28fd6b116646aa67c5ae (diff) | |
| parent | 529a86e063e9ff625c4ff247d8aa17d8072444fb (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'net/netlink/af_netlink.c')
| -rw-r--r-- | net/netlink/af_netlink.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index 94c11cf0459d..f34750691c5c 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -2266,16 +2266,17 @@ int __netlink_dump_start(struct sock *ssk, struct sk_buff *skb, cb->min_dump_alloc = control->min_dump_alloc; cb->skb = skb; + if (cb->start) { + ret = cb->start(cb); + if (ret) + goto error_unlock; + } + nlk->cb_running = true; mutex_unlock(nlk->cb_mutex); - ret = 0; - if (cb->start) - ret = cb->start(cb); - - if (!ret) - ret = netlink_dump(sk); + ret = netlink_dump(sk); sock_put(sk); |