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authorYan, Zheng <[email protected]>2011-09-29 17:10:10 +0000
committerDavid S. Miller <[email protected]>2011-10-05 03:31:24 +0000
commit260fcbeb1ae9e768a44c9925338fbacb0d7e5ba9 (patch)
tree741dea73d68eca24c8d515bb7091cbedb77192a4 /net/ipv4/tcp_input.c
parentmacvlan/macvtap: Fix unicast between macvtap interfaces in bridge mode (diff)
downloadkernel-260fcbeb1ae9e768a44c9925338fbacb0d7e5ba9.tar.gz
kernel-260fcbeb1ae9e768a44c9925338fbacb0d7e5ba9.zip
tcp: properly handle md5sig_pool references
tcp_v4_clear_md5_list() assumes that multiple tcp md5sig peers only hold one reference to md5sig_pool. but tcp_v4_md5_do_add() increases use count of md5sig_pool for each peer. This patch makes tcp_v4_md5_do_add() only increases use count for the first tcp md5sig peer. Signed-off-by: Zheng Yan <[email protected]> Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/ipv4/tcp_input.c')
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