Johannes Berg ea90e0dc8c nl80211: fix dumpit error path RTNL deadlocks ... Sowmini pointed out Dmitry's RTNL deadlock report to me, and it turns out to be perfectly accurate - there are various error paths that miss unlock of the RTNL. To fix those, change the locking a bit to not be conditional in all those nl80211_prepare_*_dump() functions, but make those require the RTNL to start with, and fix the buggy error paths. This also let me use sparse (by appropriately overriding the rtnl_lock/rtnl_unlock functions) to validate the changes. Cc: stable@vger.kernel.org Reported-by: Sowmini Varadhan <sowmini.varadhan@oracle.com> Reported-by: Dmitry Vyukov <dvyukov@google.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>		2017-03-16 10:30:03 +01:00
..
.gitignore
ap.c	cfg80211: export interface stopping function	2014-05-06 15:16:34 +02:00
chan.c	cfg80211: add start / stop NAN commands	2016-09-30 13:21:14 +02:00
core.c	cfg80211: fix NAN bands definition	2017-02-09 15:17:30 +01:00
core.h	cfg80211: Specify the reason for connect timeout	2017-01-13 09:46:18 +01:00
db.txt
debugfs.c	cfg80211 debugfs: Cleanup some checkpatch issues	2017-02-08 09:15:59 +01:00
debugfs.h
ethtool.c	cfg80211: make ethtool the driver's responsibility	2014-06-23 11:05:33 +02:00
genregdb.awk	wireless: fixup genregdb.awk for remove of antenna gain from wireless-regd	2014-07-21 12:24:20 +02:00
ibss.c	cfg80211: Add support for static WEP in the driver	2016-09-30 13:19:10 +02:00
Kconfig	cfg80211: Fix some linguistics in Kconfig	2016-02-24 09:04:23 +01:00
lib80211_crypt_ccmp.c	lib80211: ratelimit key index mismatch	2015-12-04 14:43:32 +01:00
lib80211_crypt_tkip.c	wireless: fix bogus maybe-uninitialized warning	2016-11-17 08:46:38 +02:00
lib80211_crypt_wep.c	lib80211: Use skcipher and ahash	2016-01-27 20:36:03 +08:00
lib80211.c	lib80211: remove unused print_ssid()	2014-10-14 02:18:27 +02:00
Makefile	For 4.11, we seem to have more than in the past few releases:	2017-01-14 12:02:15 -05:00
mesh.c	cfg80211: mesh: track (and thus validate) beacon interval	2016-10-27 09:08:45 +02:00
mlme.c	cfg80211: Specify the reason for connect timeout	2017-01-13 09:46:18 +01:00
nl80211.c	nl80211: fix dumpit error path RTNL deadlocks	2017-03-16 10:30:03 +01:00
nl80211.h	cfg80211: Specify the reason for connect timeout	2017-01-13 09:46:18 +01:00
ocb.c	cfg80211: ocb: Fix null pointer deref if join_ocb is unimplemented	2015-12-04 14:43:32 +01:00
of.c	cfg80211: support ieee80211-freq-limit DT property	2017-01-06 14:01:13 +01:00
radiotap.c	cfg80211: add radiotap VHT info to rtap_namespace_sizes	2016-02-24 09:04:41 +01:00
rdev-ops.h	cfg80211: Add support to update connection parameters	2016-10-27 16:03:28 +02:00
reg.c	cfg80211: move function checking range fit to util.c	2017-01-06 13:54:04 +01:00
reg.h	cfg80211: remove enum ieee80211_band	2016-04-12 15:56:15 +02:00
regdb.h
scan.c	nl80211: rework {sched_,}scan event related functions	2016-12-16 13:32:31 +01:00
sme.c	cfg80211: Specify the reason for connect timeout	2017-01-13 09:46:18 +01:00
sysfs.c	cfg80211: sysfs: use wiphy_name()	2017-01-04 08:24:49 +01:00
sysfs.h	net: misc: Remove extern from function prototypes	2013-10-19 19:12:11 -04:00
trace.c
trace.h	cfg80211: fix NAN bands definition	2017-02-09 15:17:30 +01:00
util.c	net: adjust skb->truesize in pskb_expand_head()	2017-01-27 12:03:29 -05:00
wext-compat.c	cfg80211: Add support for static WEP in the driver	2016-09-30 13:19:10 +02:00
wext-compat.h	cfg80211-wext: export symbols only when needed	2015-02-28 21:31:09 +01:00
wext-core.c	wext: uninline stream addition functions	2017-01-13 09:38:42 +01:00
wext-priv.c
wext-proc.c	net: proc: change proc_net_remove to remove_proc_entry	2013-02-18 14:53:08 -05:00
wext-sme.c	cfg80211: wext does not need to set monitor channel in managed mode	2017-01-11 14:10:44 +01:00
wext-spy.c