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| author | Johannes Berg <johannes.berg@intel.com> | 2022-07-19 12:08:29 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2022-07-22 14:28:19 +0200 |
| commit | 177577dbd2235a3a65f34a6cd618fe961a4dcaba (patch) | |
| tree | a0aa864f3929ed187554a1259adde5795e84fa09 /certs | |
| parent | b18d87f5d1025b55351378f953f644f07b1040b0 (diff) | |
| download | linux-177577dbd2235a3a65f34a6cd618fe961a4dcaba.tar.bz2 | |
wifi: mac80211: sta_info: fix link_sta insertion
When inserting a link STA, make sure it doesn't exist first
and add lockdep assertions that we cannot modify the hash
table without holding the sta_mtx, so this check is really
correct.
Also return without hashing if the driver failed, and warn
if the hashing fails, which shouldn't happen due to the
check described above.
Fixes: cb71f1d136a6 ("wifi: mac80211: add sta link addition/removal")
Fixes: ba6ddab94fc6 ("wifi: mac80211: maintain link-sta hash table")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'certs')
0 files changed, 0 insertions, 0 deletions