[v4,0/2] cfg80211: fix duplicated scan entries after channel switch

Message

Sergey Matyukevich July 26, 2019, 4:39 p.m. UTC

Hi Johannes and all,

This is v4 patch fixing duplicated scan entries after channel switch.

Regards,
Sergey

v1 -> v2
- use IEs of new BSS entry to update known BSS entry
  for this purpose extract BSS update code from cfg80211_bss_update
  into a separate function cfg80211_update_known_bss

v2 -> v3
- minor cleanup according to review comments
- split cfg80211_update_known_bss function into a separate patch
- update channel and location in rb-tree for nontransmit bss entries

v3 -> v4
- rebase on top of the latest mac80211-next tree
- drop RFC tag


Sergey Matyukevich (2):
  cfg80211: refactor cfg80211_bss_update
  cfg80211: fix duplicated scan entries after channel switch

 net/wireless/core.h    |   2 +
 net/wireless/nl80211.c |   2 +-
 net/wireless/scan.c    | 250 +++++++++++++++++++++++++++++++++----------------
 3 files changed, 171 insertions(+), 83 deletions(-)