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qcacld-3.0: Fix cds_mc_thread getting stuck in infinite loop

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A null IE in the bss entry was causing a busyloop in the
cds-mc-thread.

Change-Id: Ia8bc11f7ee31b2be48d6f1fd9cfb50bc6e49c0c3
CRs-Fixed: 2043510
This commit is contained in:
Ravi Joshi 2017-05-04 19:54:45 -07:00 • committed by snandini
commit b228f09444
1 changed files with 5 additions and 1 deletions
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6
core/sme/src/csr/csr_api_scan.c
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@ -5874,8 +5874,12 @@ void csr_init_occupied_channels_list(tpAniSirGlobal mac_ctx,
ie_ptr = (tDot11fBeaconIEs *) (bss_desc->Result.pvIes);
if (!ie_ptr && !QDF_IS_STATUS_SUCCESS(
csr_get_parsed_bss_description_ies(mac_ctx,
&bss_desc->Result.BssDescriptor, &ie_ptr)))
&bss_desc->Result.BssDescriptor, &ie_ptr))) {
/* Pick next bss entry before continuing */
scan_entry = csr_ll_next(&scan_list->List, scan_entry,
LL_ACCESS_NOLOCK);
continue;
}
csr_scan_add_to_occupied_channels(mac_ctx, bss_desc, sessionId,
&mac_ctx->scan.occupiedChannels[sessionId], ie_ptr,
true);