mirror_ubuntu-kernels/net/wireless
Haoyu Li f1d3334d60 wifi: cfg80211: sme: init n_channels before channels[] access
With the __counted_by annocation in cfg80211_scan_request struct,
the "n_channels" struct member must be set before accessing the
"channels" array. Failing to do so will trigger a runtime warning
when enabling CONFIG_UBSAN_BOUNDS and CONFIG_FORTIFY_SOURCE.

Fixes: e3eac9f32e ("wifi: cfg80211: Annotate struct cfg80211_scan_request with __counted_by")
Signed-off-by: Haoyu Li <lihaoyu499@gmail.com>
Link: https://patch.msgid.link/20241203152049.348806-1-lihaoyu499@gmail.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-12-06 10:45:22 +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: reject non-conformant 6 GHz center frequencies 2024-06-12 13:04:25 +02:00
.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: pass net_device to .set_monitor_channel 2024-10-23 16:45:35 +02:00
core.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-10-31 18:10:07 -07:00
core.h wifi: cfg80211: pass net_device to .set_monitor_channel 2024-10-23 16:45:35 +02:00
debugfs.c wifi: cfg80211: add locked debugfs wrappers 2023-11-27 11:24:58 +01:00
debugfs.h
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: stop exporting wext symbols 2024-10-08 21:53:31 +02:00
Makefile wifi: wext/libipw: move spy implementation to libipw 2024-10-08 21:53:18 +02:00
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 2024-11-07 14:38:18 +01:00
nl80211.c wifi: nl80211: fix NL80211_ATTR_MLO_LINK_ID off-by-one 2024-12-03 11:25:41 +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
pmsr.c wifi: nl80211: remove the FTMs per burst limit for NDP ranging 2024-06-12 13:04:25 +02:00
radiotap.c Merge net-next/main to resolve conflicts 2024-10-09 08:59:22 +02:00
rdev-ops.h wifi: cfg80211: pass net_device to .set_monitor_channel 2024-10-23 16:45:35 +02:00
reg.c wifi: mac80211, cfg80211: miscellaneous spelling fixes 2024-10-08 21:52:09 +02:00
reg.h wifi: cfg80211: add return docs for regulatory functions 2024-04-19 10:29:08 +02:00
scan.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-10-31 18:10:07 -07:00
sme.c wifi: cfg80211: sme: init n_channels before channels[] access 2024-12-06 10:45:22 +01:00
sysfs.c wifi: cfg80211: fully move wiphy work to unbound workqueue 2024-05-29 15:23:33 +02:00
sysfs.h
trace.c
trace.h wifi: cfg80211: pass net_device to .set_monitor_channel 2024-10-23 16:45:35 +02:00
util.c wifi: cfg80211: clear link ID from bitmap during link delete after clean up 2024-12-03 11:28:20 +01:00
wext-compat.c wifi: cfg80211: pass net_device to .set_monitor_channel 2024-10-23 16:45:35 +02:00
wext-compat.h Revert "wifi: cfg80211: unexport wireless_nlevent_flush()" 2024-10-09 08:53:01 +02:00
wext-core.c Revert "wifi: cfg80211: unexport wireless_nlevent_flush()" 2024-10-09 08:53:01 +02:00
wext-priv.c
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