| commit | 50febf6a1a9270b3558671864a27b23f671598ab | [log] [tgz] |
|---|---|---|
| author | Johannes Berg <johannes.berg@intel.com> | Fri Oct 26 16:13:06 2012 +0200 |
| committer | Johannes Berg <johannes.berg@intel.com> | Tue Oct 30 09:33:40 2012 +0100 |
| tree | ba700ee435487e31857d165f836ea084983d10cb | |
| parent | 8a2fbedcdc9bec1d613961f97cb87d6b71a66076 [diff] |
mac80211: use a counter for remain-on-channel cookie Instead of using the pointer which can be re-used fairly quickly due to allocator patterns and then makes debugging difficult, maintain a counter and use its value. Since it's a 64-bit value it can't really wrap, but catch that case anyway since it most likely points to a bug somewhere. Signed-off-by: Johannes Berg <johannes.berg@intel.com>