diff options
| author | Eric Dumazet <dada1@cosmosbay.com> | 2008-01-14 23:09:56 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 15:02:13 -0800 |
| commit | 28d36e3702fcbed73c38e877bcf2a8f8946b7f3d (patch) | |
| tree | e06248b21566229ec99f0ca9249d1deff6f467d9 /kernel/stop_machine.c | |
| parent | 39a6d06300128d32f361f4f790beba0ca83730eb (diff) | |
[FIB]: Avoid using static variables without proper locking
fib_trie_seq_show() uses two helper functions, rtn_scope() and
rtn_type() that can write to static storage without locking.
Just pass to them a temporary buffer to avoid potential corruption
(probably not triggerable but still...)
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel/stop_machine.c')
0 files changed, 0 insertions, 0 deletions