commit | d9b4aa6873cda0bd2afcdc57271603b88f0fff2b | [log] [tgz] |
---|---|---|
author | Loic Akue <loicx.akue@intel.com> | Mon Nov 16 11:39:35 2015 +0100 |
committer | Victor Tasayco Loarte <victorx.tasayco.loarte@intel.com> | Mon Nov 16 13:52:58 2015 +0100 |
tree | b2ff6c770ceb872be2ceac8d7aee8a74a7071c57 | |
parent | 2bc390228c1541f244e2c55f44bd529a7a5016c8 [diff] |
ipv4: Missing sk_nulls_node_init() in ping_unhash(). 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(). Change-Id: Ieff82a38f18fae5f87be6a242529a26eb195882f Tested-by: Linus Torvalds <torvalds@linux-foundation.org> Reported-by: Wen Xu <hotdog3645@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Tracked-On: https://jira.ndg.intel.com/browse/MARVIN-1003