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| author | Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp> | 2014-02-07 16:48:26 +0900 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-02-10 14:34:34 -0800 |
| commit | ac4c8868837a7c70ebb3eaf2298324a3b61b214e (patch) | |
| tree | 1f7410a566554747361af7b05c2a29b9ca83cccb /kernel/tracepoint.c | |
| parent | 424bb9c97cc1992018950485ca7410779b8ea21d (diff) | |
| download | linux-ac4c8868837a7c70ebb3eaf2298324a3b61b214e.tar.gz linux-ac4c8868837a7c70ebb3eaf2298324a3b61b214e.tar.bz2 linux-ac4c8868837a7c70ebb3eaf2298324a3b61b214e.zip | |
bridge: Prevent possible race condition in br_fdb_change_mac_address
br_fdb_change_mac_address() calls fdb_insert()/fdb_delete() without
br->hash_lock.
These hash list updates are racy with br_fdb_update()/br_fdb_cleanup().
Signed-off-by: Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp>
Acked-by: Vlad Yasevich <vyasevic@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel/tracepoint.c')
0 files changed, 0 insertions, 0 deletions