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scsi: storvsc: Remove memset before memory freeing in storvsc_suspend() 

Remove memset with 0 for stor_device->stor_chns in storvsc_suspend() before
the call to kfree() as the memory contains no sensitive information.

Link: https://lore.kernel.org/r/20200605075934.8403-1-efremov@linux.com
Fixes: 56fb105859 ("scsi: storvsc: Add the support of hibernation")
Suggested-by: Dexuan Cui <decui@microsoft.com>
Reviewed-by: Dexuan Cui <decui@microsoft.com>
Signed-off-by: Denis Efremov <efremov@linux.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Denis Efremov 2020-06-05 10:59:34 +03:00 committed by Martin K. Petersen
parent 89dd9ce784
commit f47c24033a
1 changed files with 0 additions and 3 deletions
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3
drivers/scsi/storvsc_drv.c
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@ -1955,9 +1955,6 @@ static int storvsc_suspend(struct hv_device *hv_dev)
vmbus_close(hv_dev->channel);
memset(stor_device->stor_chns, 0,
num_possible_cpus() * sizeof(void *));
kfree(stor_device->stor_chns);
stor_device->stor_chns = NULL;