tag | 7d96015659ea419c971866cb6eae79b258a60d7f | |
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tagger | The Android Open Source Project <initial-contribution@android.com> | Wed Aug 05 12:50:47 2015 -0700 |
object | 0ee50d53a5f85c9f587b0926bd5d7884d90c21dc |
Android 5.1.1 Release 0.13
commit | 0ee50d53a5f85c9f587b0926bd5d7884d90c21dc | [log] [tgz] |
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author | David S. Miller <davem@davemloft.net> | Fri May 01 22:02:47 2015 -0400 |
committer | Mark Salyzyn <salyzyn@google.com> | Fri Jun 26 16:39:32 2015 -0700 |
tree | 1b560985c558c73633f6f928816e809688793c83 | |
parent | fb5db2bf1b29690641a613096e492889146037c4 [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(). Tested-by: Linus Torvalds <torvalds@linux-foundation.org> Reported-by: Wen Xu <hotdog3645@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Bug: 20770158 Change-Id: I944eb20fddea190892c2da681d934801d268096a