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qcacld-3.0: protect mgmt flow in SSR case

Browse source 
qcacld-2.0 to qcacld-3.0 propagation

Fix the race condition, between 2 kernel worker threads
while shutdown is in progress.

Change-Id: I6e71ae55c57dac8c2adb36167783615e218cb481
CRs-Fixed: 834362
This commit is contained in:
Mukul Sharma 2016-09-12 15:59:24 +05:30 • committed by Gerrit - the friendly Code Review server
commit 80edc7843e
1 changed files with 5 additions and 0 deletions
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5
core/wma/src/wma_mgmt.c
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@ -3140,6 +3140,11 @@ static int wma_mgmt_rx_process(void *handle, uint8_t *data,
return -EINVAL;
}
if (cds_is_driver_recovering()) {
WMA_LOGW(FL("Recovery in progress"));
return -EINVAL;
}
qdf_mem_zero(rx_pkt, sizeof(*rx_pkt));
/*