| commit | a622ab72b4dcfdf53e24b16e9530cb876979a00c | [log] [tgz] |
|---|---|---|
| author | Johannes Berg <johannes.berg@intel.com> | Thu Jun 10 10:21:39 2010 +0200 |
| committer | John W. Linville <linville@tuxdriver.com> | Mon Jun 14 15:39:27 2010 -0400 |
| tree | 170d2ccf3a594f3675b5fa58378319031054e806 | |
| parent | a87f736d942c86255e3088c606f0e3eab6bbf784 [diff] |
mac80211: use RCU for TX aggregation Currently we allocate some memory for each TX aggregation session and additionally keep a state bitmap indicating the state it is in. By using RCU to protect the pointer, moving the state into the structure and some locking trickery we can avoid locking when the TX agg session is fully operational. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>