| commit | 22a0e18eac7a9e986fec76c60fa4a2926d1291e2 | [log] [tgz] |
|---|---|---|
| author | Eric Dumazet <edumazet@google.com> | Wed Mar 15 13:21:28 2017 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Wed Mar 15 15:37:45 2017 -0700 |
| tree | 3fc462095b2f36f16a10c583fa51f6682680f913 | |
| parent | 622c36f143fc9566ba49d7cec994c2da1182d9e2 [diff] |
net: properly release sk_frag.page
I mistakenly added the code to release sk->sk_frag in
sk_common_release() instead of sk_destruct()
TCP sockets using sk->sk_allocation == GFP_ATOMIC do no call
sk_common_release() at close time, thus leaking one (order-3) page.
iSCSI is using such sockets.
Fixes: 5640f7685831 ("net: use a per task frag allocator")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>