On Sat, Feb 05, 2022 at 05:01:13PM +0100, Jason A. Donenfeld wrote: > The bulk of the motivation for this and description of crypto > vulnerabilities is in the first patch of this series. The following > three patches then fix up entropy accounting for the new model. The last > patch fixes a minor code safety issue. > > This v3 fixes comments and commit message wording, simplifies a bit of > code in a cmpxchg loop, and adjusts semantics around the poll write > wakeup threshold. > > Jason A. Donenfeld (5): > random: use computational hash for entropy extraction > random: simplify entropy debiting > random: use linear min-entropy accumulation crediting > random: always wake up entropy writers after extraction > random: make credit_entropy_bits() always safe > > drivers/char/random.c | 501 ++++++---------------------------- > include/trace/events/random.h | 30 +- > 2 files changed, 87 insertions(+), 444 deletions(-) Looks good, thanks! You can add for the series: Reviewed-by: Eric Biggers <ebiggers@xxxxxxxxxx> - Eric
