]> Pileus Git - ~andy/linux/commit
projects / ~andy / linux / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 4a58e7c) | patch
mac80211: fix nested sdata lock for IBSS/CSA
authorSimon Wunderlich <sw@simonwunderlich.de>
Thu, 5 Dec 2013 18:54:43 +0000 (19:54 +0100)
committerJohannes Berg <johannes.berg@intel.com>
Thu, 5 Dec 2013 19:15:19 +0000 (20:15 +0100)
commitbafdc614a1f4f8be8cde41b8ab10ac17e67c1837
tree4b0d14116017f33ddeffe2aee7a92cd3e4508fe8tree | snapshot
parent4a58e7c38443154fce1b47910e1a9184f65c5d72commit | diff
mac80211: fix nested sdata lock for IBSS/CSA

This fixes a regression introduced by my patch "mac80211: don't cancel
csa finalize work within stop_ap", which added sdata locks to
ieee80211_csa_finalize_work() without removing the locking for
ieee80211_ibss_finish_csa(), which is called by the former, resulting
in a deadlock due to nested locking.

Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/mac80211/ibss.c diff | blob | history
Andy's Linux Kernel repo