linux/net/wireless
Arend van Spriel 8689c051a2 cfg80211: dynamically allocate per-tid stats for station info
With the addition of TXQ stats in the per-tid statistics the struct
station_info grew significantly. This resulted in stack size warnings
due to the structure itself being above the limit for the warnings.

Add an allocation function that those who want to provide per-tid
stats should use to allocate the tid array, i.e.
struct station_info::pertid.

Cc: Toke Høiland-Jørgensen <toke@toke.dk>
Fixes: 52539ca89f ("cfg80211: Expose TXQ stats and parameters to userspace")
Signed-off-by: Arend van Spriel <aspriel@gmail.com>
[johannes: fix missing BIT() and logic by removing]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2018-05-18 11:14:34 +02:00
..
certs cfg80211: ship certificates as hex files 2017-12-19 09:28:01 +01:00
.gitignore cfg80211: implement regdb signature checking 2017-10-11 14:24:24 +02:00
ap.c nl80211: Add SOCKET_OWNER support to START_AP 2018-03-29 10:47:28 +02:00
chan.c cfg80211: enable use of non-cleared DFS channels for DFS offload 2018-03-29 10:21:35 +02:00
core.c net: Drop pernet_operations::async 2018-03-27 13:18:09 -04:00
core.h nl80211: Add SOCKET_OWNER support to JOIN_MESH 2018-03-29 10:38:24 +02:00
debugfs.c cfg80211 debugfs: Cleanup some checkpatch issues 2017-02-08 09:15:59 +01:00
debugfs.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ethtool.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ibss.c nl80211: Add SOCKET_OWNER support to JOIN_IBSS 2018-03-29 10:36:22 +02:00
Kconfig cfg80211: add missing dependency to CFG80211 suboptions 2018-02-27 10:54:12 +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 treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
Makefile cfg80211: ship certificates as hex files 2017-12-19 09:28:01 +01:00
mesh.c nl80211: Add SOCKET_OWNER support to JOIN_MESH 2018-03-29 10:38:24 +02:00
mlme.c cfg80211: fix CAC_STARTED event handling 2018-03-29 10:21:16 +02:00
nl80211.c cfg80211: dynamically allocate per-tid stats for station info 2018-05-18 11:14:34 +02:00
nl80211.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
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: Expose TXQ stats and parameters to userspace 2018-05-08 13:19:24 +02:00
reg.c cfg80211: Call reg_notifier for self managed hints conditionally 2018-05-07 20:57:41 +02:00
reg.h cfg80211: implement regdb signature checking 2017-10-11 14:24:24 +02:00
scan.c cfg80211: Scan results to also report the per chain signal strength 2017-12-19 10:37:31 +01:00
sme.c cfg80211: Support all iftypes in autodisconnect_wk 2018-03-29 10:22:19 +02:00
sysfs.c cfg80211: check rdev resume callback only for registered wiphy 2017-03-29 09:11:29 +02:00
sysfs.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
trace.c
trace.h cfg80211: Expose TXQ stats and parameters to userspace 2018-05-08 13:19:24 +02:00
util.c cfg80211: dynamically allocate per-tid stats for station info 2018-05-18 11:14:34 +02:00
wext-compat.c cfg80211: Expose TXQ stats and parameters to userspace 2018-05-08 13:19:24 +02:00
wext-compat.h cfg80211-wext: export symbols only when needed 2015-02-28 21:31:09 +01:00
wext-core.c net: Don't take rtnl_lock() in wireless_nlevent_flush() 2018-03-29 13:47:53 -04:00
wext-priv.c
wext-proc.c net: Use octal not symbolic permissions 2018-03-26 12:07:48 -04:00
wext-sme.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
wext-spy.c