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| author | Eric Dumazet <edumazet@google.com> | 2012-08-07 04:47:11 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-08-09 02:57:46 +0400 |
| commit | 0c03eca3d995e73d691edea8c787e25929ec156d (patch) | |
| tree | bf32062d9e69fe0c5d91587e5be3fcaaa0972433 /net/core/dst.c | |
| parent | 08252b32311c3fa84219ad794d640af7399b5485 (diff) | |
| download | linux-0c03eca3d995e73d691edea8c787e25929ec156d.tar.xz | |
net: fib: fix incorrect call_rcu_bh()
After IP route cache removal, I believe rcu_bh() has very little use and
we should remove this RCU variant, since it adds some cycles in fast
path.
Anyway, the call_rcu_bh() use in fib_true is obviously wrong, since
some users only assert rcu_read_lock().
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/dst.c')
0 files changed, 0 insertions, 0 deletions