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| author | David S. Miller <davem@davemloft.net> | 2015-05-01 22:02:47 -0400 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2015-05-15 09:10:43 +0200 |
| commit | 8a9a51ba2eff62e1a899daad7b623becfed8f3f1 (patch) | |
| tree | ae8e46b74232bd0a3a77b9e418e10eaff3ff3757 /sound | |
| parent | 9767736a1c00e6603c61cac30e4f5a4a67ce16c7 (diff) | |
| download | lwn-8a9a51ba2eff62e1a899daad7b623becfed8f3f1.tar.gz lwn-8a9a51ba2eff62e1a899daad7b623becfed8f3f1.zip | |
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: Jiri Slaby <jslaby@suse.cz>
Diffstat (limited to 'sound')
0 files changed, 0 insertions, 0 deletions