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| author | David S. Miller <davem@davemloft.net> | 2015-05-01 22:02:47 -0400 |
|---|---|---|
| committer | Luis Henriques <luis.henriques@canonical.com> | 2015-05-06 23:59:27 +0100 |
| commit | f91222b61038729728090fdac38fd819ec6e26ef (patch) | |
| tree | 310d65cb1abf3bfbb670898d6e0439d355664963 /Makefile | |
| parent | 7e11ae290de5fd20b099fe34d113c6cc39b42f55 (diff) | |
| download | linux-stable-f91222b61038729728090fdac38fd819ec6e26ef.tar.gz linux-stable-f91222b61038729728090fdac38fd819ec6e26ef.tar.bz2 linux-stable-f91222b61038729728090fdac38fd819ec6e26ef.zip | |
ipv4: Missing sk_nulls_node_init() in ping_unhash().
commit a134f083e79fb4c3d0a925691e732c56911b4326 upstream.
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: Luis Henriques <luis.henriques@canonical.com>
Diffstat (limited to 'Makefile')
0 files changed, 0 insertions, 0 deletions