diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2011-11-21 11:23:50 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-11-21 22:22:10 +0100 |
| commit | 30be52e44fd4276d768efffb55d424fb682e6505 (patch) | |
| tree | 15ccf1db03149f280c23056922b33c520d101279 /net/rds/rdma_transport.c | |
| parent | cfg80211: work around a sparse issue (diff) | |
| download | linux-30be52e44fd4276d768efffb55d424fb682e6505.tar.xz linux-30be52e44fd4276d768efffb55d424fb682e6505.zip | |
mac80211: fix RCU warnings in mesh
Sparse RCU checking reports two warnings in the mesh
path table code. These are due to questionable uses of
rcu_dereference.
To fix the first one, get rid of mesh_gate_add() and
just make mesh_path_add_gate() do the correct deref.
To fix the second one, simply remove rcu_dereference()
in mesh_gate_del() -- it already gets a proper pointer
as indicated by the prototype (no __rcu annotation)
and confirmed by the code.
Cc: Javier Cardona <javier@cozybit.com>
Cc: Thomas Pedersen <thomas@cozybit.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/rds/rdma_transport.c')
0 files changed, 0 insertions, 0 deletions