evie/android_kernel_oneplus_msm8998
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msm: msm_bus: fix the memory leak issue

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Client name allocated dynamically during the registration
is not freed at the time of unregistration. This is
leading to memory leak issue. This patch fixes the issue
by freeing up the client name during unregistartion time.

Change-Id: I0fe75ce71fdf0ee9a1268d52ac244047cc3413d7
Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
Signed-off-by: Odelu Kukatla <okukatla@codeaurora.org>
This commit is contained in:
Odelu Kukatla 2017-03-23 22:06:07 +05:30 • committed by Gerrit - the friendly Code Review server
parent 40a081e38b
commit c236a642c3
1 changed files with 2 additions and 1 deletions
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3
drivers/soc/qcom/msm_bus/msm_bus_arb_adhoc.c
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@ -1,4 +1,4 @@
/* Copyright (c) 2014-2016, The Linux Foundation. All rights reserved.
/* Copyright (c) 2014-2017, The Linux Foundation. All rights reserved.
*
* This program is Mree software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@ -1349,6 +1349,7 @@ static void unregister_adhoc(struct msm_bus_client_handle *cl)
cl->first_hop, cl->active_only);
commit_data();
msm_bus_dbg_remove_client(cl);
kfree(cl->name);
kfree(cl);
exit_unregister_client:
rt_mutex_unlock(&msm_bus_adhoc_lock);