diff options
| author | Paolo Abeni <[email protected]> | 2015-11-18 15:40:19 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2015-11-18 21:25:01 +0000 |
| commit | 206b49500df558dbc15d8836b09f6397ec5ed8bb (patch) | |
| tree | 03a2b1282be6fcbefcdbfcafa4bbdfd14e45f76b /net/ipv4/tcp_timer.c | |
| parent | net: macb: Add support for sgmii phy interface (diff) | |
| download | kernel-206b49500df558dbc15d8836b09f6397ec5ed8bb.tar.gz kernel-206b49500df558dbc15d8836b09f6397ec5ed8bb.zip | |
net/ip6_tunnel: fix dst leak
the commit cdf3464e6c6b ("ipv6: Fix dst_entry refcnt bugs in ip6_tunnel")
introduced percpu storage for ip6_tunnel dst cache, but while clearing
such cache it used raw_cpu_ptr to walk the per cpu entries, so cached
dst on non current cpu are not actually reset.
This patch replaces raw_cpu_ptr with per_cpu_ptr, properly cleaning
such storage.
Fixes: cdf3464e6c6b ("ipv6: Fix dst_entry refcnt bugs in ip6_tunnel")
Signed-off-by: Paolo Abeni <[email protected]>
Acked-by: Martin KaFai Lau <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/ipv4/tcp_timer.c')
0 files changed, 0 insertions, 0 deletions