On Tue, Apr 21, 2020 at 08:43:33AM -0700, Darrick J. Wong wrote: > On Mon, Apr 20, 2020 at 08:52:55PM +0200, Domenico Andreoli wrote: > > On Sun, Mar 01, 2020 at 10:35:36PM +0100, Rafael J. Wysocki wrote: > > > On Sat, Feb 29, 2020 at 9:02 PM Domenico Andreoli <domenico.andreoli@xxxxxxxxx> wrote: > > > > > > > > Maybe user-space hibernation should be a separate option. > > > > > > That actually is not a bad idea at all in my view. > > > > I prepared a patch for this: > > https://lore.kernel.org/linux-pm/20200413190843.044112674@xxxxxxxxx/ > > If you succeed in making uswsusp a kconfig option, can you amend the > "!hibernation available()" test in blkdev_write_iter so that users of > in-kernel hibernate are protected against userspace swap device > scribbles, please? Yes, that's the plan. > > --D Domenico -- rsa4096: 3B10 0CA1 8674 ACBA B4FE FCD2 CE5B CF17 9960 DE13 ed25519: FFB4 0CC3 7F2E 091D F7DA 356E CC79 2832 ED38 CB05
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