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authorJohannes Berg2010-10-06 21:18:04 +0200
committerJohn W. Linville2010-10-06 16:30:43 -0400
commit3207390a8b58bfc1335750f91cf6783c48ca19ca (patch)
treecf8e7cde5d3bb4d0de5b6b451a4a47515630909a /net/l2tp
parentb206b4ef062d83c0875a085672ed50e8c8b01521 (diff)
cfg80211: fix BSS double-unlinking
When multiple interfaces are actively trying to associate with the same BSS, they may both find that the BSS isn't there and then try to unlink it. This can cause errors since the unlinking code can't currently deal with items that have already been unlinked. Normally this doesn't happen as most people don't try to use multiple station interfaces that associate at the same time too. Fix this by using the list entry as a flag to see if the item is still on a list. Cc: stable@kernel.org Reported-by: Ben Greear <greearb@candelatech.com> Tested-by: Hun-Kyi Wynn <hkwynn@candelatech.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/l2tp')
0 files changed, 0 insertions, 0 deletions