tree e119a06808d631006ca066c5f4c9b8225e3924e2
parent a5ffddb70c5cab29fa00e2fdf12217b64b940796
author Johannes Berg <johannes.berg@intel.com> 1308642333 +0200
committer John W. Linville <linville@tuxdriver.com> 1308773387 -0400

nl80211: use netlink consistent dump feature for BSS dumps

Use the new consistent dump feature from (generic) netlink
to advertise when dumps are incomplete.

Readers may note that this does not initialize the
rdev->bss_generation counter to a non-zero value. This is
still OK since the value is modified only under spinlock
when the list is modified. Since the dump code holds the
spinlock, the value will either be > 0 already, or the
list will still be empty in which case a consistent dump
will actually be made (and be empty).

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>