Commit f47c2403 authored by Denis Efremov's avatar Denis Efremov Committed by Martin K. Petersen
Browse files

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: 56fb1058 ("scsi: storvsc: Add the support of hibernation")
Suggested-by: default avatarDexuan Cui <decui@microsoft.com>
Reviewed-by: default avatarDexuan Cui <decui@microsoft.com>
Signed-off-by: default avatarDenis Efremov <efremov@linux.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 89dd9ce7

drivers/scsi/storvsc_drv.c

+0 −3
Original line number Diff line number Diff line
@@ -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;