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Message-ID: <20190417003453.GA16316@jagdpanzerIV> Date: Wed, 17 Apr 2019 09:34:53 +0900 From: Sergey Senozhatsky <sergey.senozhatsky.work@...il.com> To: Jerome Glisse <jglisse@...hat.com>, Andrew Morton <akpm@...ux-foundation.org> Cc: linux-kernel@...r.kernel.org, Minchan Kim <minchan@...nel.org>, Nitin Gupta <ngupta@...are.org>, Sergey Senozhatsky <sergey.senozhatsky.work@...il.com>, stable@...r.kernel.org, Linus Torvalds <torvalds@...ux-foundation.org> Subject: Re: [PATCH] zram: pass down the bvec we need to read into in the work struct On (04/16/19 16:53), Andrew Morton wrote: > > Adding more Cc and stable (i thought this was 5.1 addition). Note that > > without this patch on arch/kernel where PAGE_SIZE != 4096 userspace > > could read random memory through a zram block device (thought userspace > > probably would have no control on the address being read). > > Looks good to me. > > Minchan & Sergey, can you please review? Sorry. Looks OK to me. Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@...il.com> -ss
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