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| author |   David S. Miller <davem@davemloft.net> | 2017-07-08 11:16:16 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-08 11:16:16 +0100 |
| commit | 5dc314f8ded18e2b0ffce55a5f253c8aa759d51a (patch) | |
| tree | 606445d216e1fb481b1d6e8d5f1fb264d41fa4f9 /net | |
| parent | Merge branch 'hns-fixes' (diff) | |
| parent | net/sock: add WARN_ON(parent->sk) in sock_graft() (diff) | |
| download | linux-dev-5dc314f8ded18e2b0ffce55a5f253c8aa759d51a.tar.xz linux-dev-5dc314f8ded18e2b0ffce55a5f253c8aa759d51a.zip | |
Merge branch 'rds-tcp-sock_graft-leak'
Sowmini Varadhan says:
====================
rds-tcp: sock_graft() leak
Following up on the discussion at
https://www.spinics.net/lists/netdev/msg442859.html
- make rds_tcp_accept_one() call sock_create_lite()
- add a WARN_ON() to sock_graft()
Tested by running an infinite while() loop that does
(module-load; rds-stress; module-unload) and monitors
TCP slabinfo while the test is running.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/rds/tcp_listen.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/rds/tcp_listen.c b/net/rds/tcp_listen.c index c6dc8caaf5ca..c061d6eb465d 100644 --- a/net/rds/tcp_listen.c +++ b/net/rds/tcp_listen.c @@ -136,7 +136,7 @@ int rds_tcp_accept_one(struct socket *sock) if (!sock) /* module unload or netns delete in progress */ return -ENETUNREACH; - ret = sock_create_kern(sock_net(sock->sk), sock->sk->sk_family, + ret = sock_create_lite(sock->sk->sk_family, sock->sk->sk_type, sock->sk->sk_protocol, &new_sock); if (ret) |