linux/net/wireless
Johannes Berg ce1eadda6b cfg80211: fix wdev tracing crash
Arend reported a crash in tracing if the driver returns an
ERR_PTR() value from the add_virtual_intf() callback. This
is due to the tracing then still attempting to dereference
the "pointer", fix this by using IS_ERR_OR_NULL().

Reported-by: Arend van Spriel <arend@broadcom.com>
Tested-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-03-20 22:21:31 +01:00
..
.gitignore wireless: support internal statically compiled regulatory database 2009-12-21 18:56:10 -05:00
ap.c cfg80211: move some AP code to right file 2013-01-03 13:01:40 +01:00
chan.c cfg80211: allow drivers to selectively disable 80/160 MHz 2013-02-15 09:41:38 +01:00
core.c nl80211: remove channel width and extended capa advertising 2013-02-27 15:31:05 +01:00
core.h nl80211/cfg80211: add radar detection command/event 2013-02-15 09:40:18 +01:00
db.txt wireless: support internal statically compiled regulatory database 2009-12-21 18:56:10 -05:00
debugfs.c simple_open: automatically convert to simple_open() 2012-04-05 15:25:50 -07:00
debugfs.h cfg80211/mac80211: use debugfs_remove_recursive 2009-10-30 16:49:18 -04:00
ethtool.c cfg80211: add wrappers for registered_device_ops 2012-10-18 10:53:37 +02:00
ethtool.h
genregdb.awk cfg80211: relicense reg.c reg.h and genregdb.awk to ISC 2012-01-04 14:30:41 -05:00
ibss.c cfg80211: pass wiphy to cfg80211_ref_bss/put_bss 2013-02-11 18:44:52 +01:00
Kconfig lib80211: hide Kconfig symbol 2012-11-16 14:29:09 -05:00
lib80211_crypt_ccmp.c net: Convert net_ratelimit uses to net_<level>_ratelimited 2012-05-15 13:45:03 -04:00
lib80211_crypt_tkip.c net: Convert net_ratelimit uses to net_<level>_ratelimited 2012-05-15 13:45:03 -04:00
lib80211_crypt_wep.c wireless: Remove unnecessary OOM logging messages 2011-09-13 15:45:02 -04:00
lib80211.c lib80211: remove exports for functions not called by other modules 2011-08-09 15:42:36 -04:00
Makefile cfg80211: add tracing to rdev-ops 2012-10-18 10:53:37 +02:00
mesh.c {cfg,nl}80211: mesh power mode primitives and userspace access 2013-01-16 22:48:04 +01:00
mlme.c nl80211/cfg80211: add radar detection command/event 2013-02-15 09:40:18 +01:00
nl80211.c nl80211: increase wiphy dump size dynamically 2013-03-01 15:05:19 +01:00
nl80211.h nl80211/cfg80211: add radar detection command/event 2013-02-15 09:40:18 +01:00
radiotap.c wireless: add radiotap A-MPDU status field 2012-08-20 13:53:09 +02:00
rdev-ops.h cfg80211/nl80211: add API for MAC address ACLs 2013-01-25 18:36:44 +01:00
reg.c cfg80211: allow drivers to selectively disable 80/160 MHz 2013-02-15 09:41:38 +01:00
reg.h regulatory: use RCU to protect global and wiphy regdomains 2013-01-03 13:01:29 +01:00
regdb.h cfg80211: relicense reg.c reg.h and genregdb.awk to ISC 2012-01-04 14:30:41 -05:00
scan.c cfg80211: fix potential BSS memory leak and update 2013-03-07 12:55:32 +01:00
sme.c cfg80211: pass wiphy to cfg80211_ref_bss/put_bss 2013-02-11 18:44:52 +01:00
sysfs.c cfg80211: move locking into cfg80211_bss_age 2013-02-04 18:57:43 +01:00
sysfs.h
trace.c cfg80211: add tracing to rdev-ops 2012-10-18 10:53:37 +02:00
trace.h cfg80211: fix wdev tracing crash 2013-03-20 22:21:31 +01:00
util.c cfg80211: fix radar check for P2P_DEVICE 2013-02-11 18:44:45 +01:00
wext-compat.c wext: explicitly cast -110 to u8 2012-12-07 11:58:26 +01:00
wext-compat.h cfg80211: remove unused wext handler exports 2011-08-08 14:26:29 -04:00
wext-core.c wext: include wireless event id when it has a size problem 2012-09-05 16:12:44 +02:00
wext-priv.c wext: fix potential private ioctl memory content leak 2010-09-20 13:41:40 -04:00
wext-proc.c net: spread __net_init, __net_exit 2010-01-17 19:16:02 -08:00
wext-sme.c cfg80211: fix BSS struct IE access races 2012-11-30 13:42:20 +01:00
wext-spy.c wireless: Convert compare_ether_addr to ether_addr_equal 2012-05-09 20:49:19 -04:00