From f47c24033a1ac3a08e745f50a28c3dd2c5cceda2 Mon Sep 17 00:00:00 2001 From: Denis Efremov Date: Fri, 5 Jun 2020 10:59:34 +0300 Subject: 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: 56fb10585934 ("scsi: storvsc: Add the support of hibernation") Suggested-by: Dexuan Cui Reviewed-by: Dexuan Cui Signed-off-by: Denis Efremov Signed-off-by: Martin K. Petersen --- drivers/scsi/storvsc_drv.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c index fb41636519ee..59bf028ad682 100644 --- a/drivers/scsi/storvsc_drv.c +++ b/drivers/scsi/storvsc_drv.c @@ -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; -- cgit v1.2.3