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| author | Eric Dumazet <edumazet@google.com> | 2015-07-14 08:10:22 +0200 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2016-08-26 20:02:27 +0200 |
| commit | d47bd1113121cef9ac6c69ff04a701d4c732834b (patch) | |
| tree | 0c73c92403345cb9a1384d41b5bebed08ec197b8 /scripts/basic/Makefile | |
| parent | 1e0443912cb69ccc22cfe8337117e995a167982b (diff) | |
ipv6: lock socket in ip6_datagram_connect()
[ Upstream commit 03645a11a570d52e70631838cb786eb4253eb463 ]
ip6_datagram_connect() is doing a lot of socket changes without
socket being locked.
This looks wrong, at least for udp_lib_rehash() which could corrupt
lists because of concurrent udp_sk(sk)->udp_portaddr_hash accesses.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Stefan Guendhoer <stefan@guendhoer.com>
Diffstat (limited to 'scripts/basic/Makefile')
0 files changed, 0 insertions, 0 deletions