Messages in this thread | | | Date | Tue, 11 Oct 2022 11:59:41 +0200 | From | Heiko Carstens <> | Subject | Re: [PATCH v6 4/7] treewide: use get_random_{u8,u16}() when possible, part 2 |
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On Mon, Oct 10, 2022 at 05:06:10PM -0600, Jason A. Donenfeld wrote: > Rather than truncate a 32-bit value to a 16-bit value or an 8-bit value, > simply use the get_random_{u8,u16}() functions, which are faster than > wasting the additional bytes from a 32-bit value. This was done by hand, > identifying all of the places where one of the random integer functions > was used in a non-32-bit context. > > Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> > Reviewed-by: Kees Cook <keescook@chromium.org> > Reviewed-by: Yury Norov <yury.norov@gmail.com> > Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> > --- > arch/s390/kernel/process.c | 2 +-
For s390: Acked-by: Heiko Carstens <hca@linux.ibm.com>
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