> From: Denis Efremov <efre...@linux.com> > Sent: Thursday, June 4, 2020 2:43 PM > > > > Hi Denis, > > When I added the function storvsc_suspend() several months ago, somehow > > I forgot to remove the unnecessary memset(). Sorry! > > > > The buffer is recreated in storvsc_resume() -> storvsc_connect_to_vsp() -> > > storvsc_channel_init() -> stor_device->stor_chns = kcalloc(...), so I > > believe > > the memset() can be safely removed. > > I'm not sure that I understand your description. As for me, memset with 0 > before > memory freeing is required only for sensitive information and it's completely > unrelated to memory zeroing during allocation with kzalloc/kcalloc. > If it's not a sensitive information then memset could be safely removed.
There is no sensitive info in the buffer here. > > Can you please make a v2 patch for it and Cc my corporate email "decui" (in > To)? > > Yes, of course. Could I add "Suggested-by"? > > Thanks, > Denis Sure. Thanks, -- Dexuan
