diff options
author | Dmitry Torokhov <dtor@google.com> | 2015-07-09 17:17:57 -0700 |
---|---|---|
committer | Brett Rogers <brettrogers11@gmail.com> | 2016-02-20 14:05:07 -0800 |
commit | 289184d8d4ef53fc254449ee99fdcef3b064aedc (patch) | |
tree | 3364c16e2552c02e13b2396d9f18cbd62ba0fae4 /net | |
parent | 862518ae8df76d87c7e816e272a26ad0a9cb1464 (diff) | |
download | kernel_samsung_smdk4412-289184d8d4ef53fc254449ee99fdcef3b064aedc.tar.gz kernel_samsung_smdk4412-289184d8d4ef53fc254449ee99fdcef3b064aedc.tar.bz2 kernel_samsung_smdk4412-289184d8d4ef53fc254449ee99fdcef3b064aedc.zip |
net: fix iterating over hashtable in tcp_nuke_addr()
The actual size of the tcp hashinfo table is tcp_hashinfo.ehash_mask + 1
so we need to adjust the loop accordingly to get the sockets hashed into
the last bucket.
Change-Id: I796b3c7b4a1a7fa35fba9e5192a4a403eb6e17de
Signed-off-by: Dmitry Torokhov <dtor@google.com>
Diffstat (limited to 'net')
-rw-r--r-- | net/ipv4/tcp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 96bb1dc28c1..58117bdc548 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -3379,7 +3379,7 @@ int tcp_nuke_addr(struct net *net, struct sockaddr *addr) return -EAFNOSUPPORT; } - for (bucket = 0; bucket < tcp_hashinfo.ehash_mask; bucket++) { + for (bucket = 0; bucket <= tcp_hashinfo.ehash_mask; bucket++) { struct hlist_nulls_node *node; struct sock *sk; spinlock_t *lock = inet_ehash_lockp(&tcp_hashinfo, bucket); |