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qcacld-3.0: Free protection_fields_reset_timer

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qcacld-2.0 to qcacld-3.0 propagation

Free protection_fields_reset_timer in the beginning of peDeleteSession
function to avoid the null defreference caused due to the race condition
between peDeleteSession and pe_reset_protection_callback.

Change-Id: I1b83977bb3683d6dd87ec94a992ac51f39cd97db
CRs-Fixed: 815796
This commit is contained in:
Karthick S 2015-10-14 16:12:48 +05:30 • committed by Satish Singh
commit 7a17a71bb0
1 changed files with 5 additions and 6 deletions
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11
core/mac/src/pe/lim/lim_session.c
View file

@ -539,6 +539,11 @@ void pe_delete_session(tpAniSirGlobal mac_ctx, tpPESession session)
tx_timer_deactivate(timer_ptr);
}
if (LIM_IS_AP_ROLE(session)) {
cdf_mc_timer_stop(&session->protection_fields_reset_timer);
cdf_mc_timer_destroy(&session->protection_fields_reset_timer);
}
#if defined (WLAN_FEATURE_VOWIFI_11R)
/* Delete FT related information */
lim_ft_cleanup(mac_ctx, session);
@ -664,12 +669,6 @@ void pe_delete_session(tpAniSirGlobal mac_ctx, tpPESession session)
if (session->limRmfEnabled)
cdf_mc_timer_destroy(&session->pmfComebackTimer);
#endif
if (LIM_IS_AP_ROLE(session)) {
cdf_mc_timer_stop(&session->protection_fields_reset_timer);
cdf_mc_timer_destroy(&session->protection_fields_reset_timer);
}
session->valid = false;
if (LIM_IS_AP_ROLE(session))