diff options
| author | David S. Miller <davem@davemloft.net> | 2015-05-01 22:02:47 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-13 05:15:41 -0700 |
| commit | cf30cd6bbc0c82854e0b5551e57ee02d001e61db (patch) | |
| tree | 89a07ee6222138a72d8e32f40a9e9b6c40013f4c /sound | |
| parent | 9182148a5315d4b1de68ac74fd54cbb5da5a3703 (diff) | |
ipv4: Missing sk_nulls_node_init() in ping_unhash().
[ Upstream commit a134f083e79fb4c3d0a925691e732c56911b4326 ]
If we don't do that, then the poison value is left in the ->pprev
backlink.
This can cause crashes if we do a disconnect, followed by a connect().
Tested-by: Linus Torvalds <torvalds@linux-foundation.org>
Reported-by: Wen Xu <hotdog3645@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound')
0 files changed, 0 insertions, 0 deletions