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linux/net/wireless
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Dmitry Antipov 2e857fc25f wifi: cfg80211: adjust allocation of colocated AP data 
[ Upstream commit 1a0d24775c ]

In 'cfg80211_scan_6ghz()', an instances of 'struct cfg80211_colocated_ap'
are allocated as if they would have 'ssid' as trailing VLA member. Since
this is not so, extra IEEE80211_MAX_SSID_LEN bytes are not needed.
Briefly tested with KUnit.

Fixes: c8cb5b854b ("nl80211/cfg80211: support 6 GHz scanning")
Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Link: https://patch.msgid.link/20250113155417.552587-1-dmantipov@yandex.ru
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2025-02-08 09:57:22 +01:00
..
certs wifi: cfg80211: fix certs build to not depend on file order 2023-12-14 09:11:51 +01:00
tests wifi: cfg80211: tests: Fix potential NULL dereference in test_cfg80211_parse_colocated_ap() 2025-02-08 09:57:02 +01:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
ap.c wifi: cfg80211: remove wdev mutex 2023-09-11 11:27:23 +02:00
chan.c wifi: cfg80211: reject non-conformant 6 GHz center frequencies 2024-06-12 13:04:25 +02:00
core.c wifi: cfg80211: check radio iface combination for multi radio per wiphy 2024-12-05 14:01:43 +01:00
core.h wifi: cfg80211: skip indicating signal for per-STA profile BSSs 2024-09-06 12:56:33 +02:00
debugfs.c wifi: cfg80211: add locked debugfs wrappers 2023-11-27 11:24:58 +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 wifi: cfg80211: use strscpy to replace strlcpy 2022-07-15 11:43:12 +02:00
ibss.c wifi: cfg80211: move DFS related members to links[] in wireless_dev 2024-09-06 13:01:05 +02:00
Kconfig wifi: cfg80211/mac80211: remove dependency on non-existing option 2024-01-18 14:50:01 +01:00
lib80211.c wifi: lib80211: Constify struct lib80211_crypto_ops 2024-08-27 10:28:51 +02:00
lib80211_crypt_ccmp.c wifi: lib80211: Constify struct lib80211_crypto_ops 2024-08-27 10:28:51 +02:00
lib80211_crypt_tkip.c wifi: lib80211: Constify struct lib80211_crypto_ops 2024-08-27 10:28:51 +02:00
lib80211_crypt_wep.c wifi: lib80211: Constify struct lib80211_crypto_ops 2024-08-27 10:28:51 +02:00
Makefile kbuild: use $(src) instead of $(srctree)/$(src) for source directory 2024-05-10 04:34:52 +09:00
mesh.c wifi: cfg80211: move DFS related members to links[] in wireless_dev 2024-09-06 13:01:05 +02:00
mlme.c wifi: cfg80211: Remove the Medium Synchronization Delay validity check 2024-12-05 14:01:55 +01:00
nl80211.c wifi: nl80211: fix NL80211_ATTR_MLO_LINK_ID off-by-one 2024-12-19 18:13:10 +01:00
nl80211.h wifi: nl80211: clean up coalescing rule handling 2024-05-29 10:38:53 +02:00
ocb.c wifi: cfg80211: remove wdev mutex 2023-09-11 11:27:23 +02:00
of.c cfg80211: support ieee80211-freq-limit DT property 2017-01-06 14:01:13 +01:00
pmsr.c wifi: nl80211: remove the FTMs per burst limit for NDP ranging 2024-06-12 13:04:25 +02:00
radiotap.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
rdev-ops.h wifi: cfg80211: handle DFS per link 2024-09-06 13:01:05 +02:00
reg.c wifi: cfg80211: handle DFS per link 2024-09-06 13:01:05 +02:00
reg.h wifi: cfg80211: add return docs for regulatory functions 2024-04-19 10:29:08 +02:00
scan.c wifi: cfg80211: adjust allocation of colocated AP data 2025-02-08 09:57:22 +01:00
sme.c wifi: cfg80211: sme: init n_channels before channels[] access 2024-12-19 18:13:12 +01:00
sysfs.c wifi: cfg80211: fully move wiphy work to unbound workqueue 2024-05-29 15:23:33 +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 cfg80211: add tracing to rdev-ops 2012-10-18 10:53:37 +02:00
trace.h wifi: cfg80211: handle DFS per link 2024-09-06 13:01:05 +02:00
util.c wifi: cfg80211: clear link ID from bitmap during link delete after clean up 2025-01-09 13:33:43 +01:00
wext-compat.c wifi: cfg80211: wext: convert return value to kernel-doc 2023-10-23 11:45:17 +02:00
wext-compat.h wifi: cfg80211: Avoid clashing function prototypes 2022-11-16 11:31:47 +02:00
wext-core.c wifi: cfg80211: add a flag to disable wireless extensions 2024-03-25 15:23:06 +01:00
wext-priv.c wext: fix potential private ioctl memory content leak 2010-09-20 13:41:40 -04:00
wext-proc.c proc: introduce proc_create_net{,_data} 2018-05-16 07:24:30 +02:00
wext-sme.c wifi: cfg80211: remove wdev mutex 2023-09-11 11:27:23 +02:00
wext-spy.c wireless: wext-spy: Fix out-of-bounds warning 2021-06-23 10:57:17 +02:00