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iwlwifi: mvm: fix off by one in iwl_mvm_stat_iterator_all_macs()
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 6 Jan 2022 07:18:25 +0000 (10:18 +0300)
committerLuca Coelho <luciano.coelho@intel.com>
Fri, 18 Feb 2022 08:40:55 +0000 (10:40 +0200)
commitf1cbb0a8ca9db80c086009c88c71464ac50f50a2
treef235f2b65010b1063e8df48810d3eb5d7f3bebc8tree | snapshot
parent0eb50c674a1eb45dbb21bd19402a90bf338f6199commit | diff
iwlwifi: mvm: fix off by one in iwl_mvm_stat_iterator_all_macs()

Change the comparison from ">" to ">=" to avoid accessing one element
beyond the end of the ->per_mac_stats[] array.

Fixes: 6324c173ff4a ("iwlwifi: mvm: add support for statistics update version 15")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20220106071825.GA5836@kili
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
drivers/net/wireless/intel/iwlwifi/mvm/rx.c diff | blob | history
Domain: System / Kernel;