diff options
| author | Agrawal Ashish <ashishka@codeaurora.org> | 2016-09-16 21:57:22 +0530 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2016-09-21 17:03:21 -0700 |
| commit | afe4ca03242f81dd259fba1caeb457141fed0761 (patch) | |
| tree | bcf276e100a12527cd13d7e94fb9a2c93bebaf47 | |
| parent | ad16bda716b4784acbb7cc9140e9cb33bd29d1b3 (diff) | |
qcacld-3.0: Check for max num of num_dscp_exceptions in limLogQosMapSet
qcacld-2.0 to qcacld-3.0 propagation
In limLogQosMapSet, dscp_exceptions is max of 21 size but
there is no limit check for num_dscp_exceptions.
Check for max size for num_dscp_exceptions to avoid overflow.
Change-Id: Ia1f64860f924aa0d586b2d0d532183ef9b18f2e0
CRs-Fixed: 933465
| -rw-r--r-- | core/mac/src/sys/legacy/src/utils/src/parser_api.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/core/mac/src/sys/legacy/src/utils/src/parser_api.c b/core/mac/src/sys/legacy/src/utils/src/parser_api.c index de0ff9b20457..fed09ba1a848 100644 --- a/core/mac/src/sys/legacy/src/utils/src/parser_api.c +++ b/core/mac/src/sys/legacy/src/utils/src/parser_api.c @@ -935,6 +935,8 @@ void lim_log_operating_mode(tpAniSirGlobal pMac, tDot11fIEOperatingMode *pDot11f void lim_log_qos_map_set(tpAniSirGlobal pMac, tSirQosMapSet *pQosMapSet) { uint8_t i; + if (pQosMapSet->num_dscp_exceptions > QOS_MAP_MAX_EX) + pQosMapSet->num_dscp_exceptions = QOS_MAP_MAX_EX; lim_log(pMac, LOG1, FL("num of dscp exceptions : %d"), pQosMapSet->num_dscp_exceptions); for (i = 0; i < pQosMapSet->num_dscp_exceptions; i++) { |