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Date: Tue, 1 Dec 2020 09:41:01 +0100 From: Marco Elver <elver@...gle.com> To: "Paul E. McKenney" <paulmck@...nel.org> Cc: Will Deacon <will@...nel.org>, Peter Zijlstra <peterz@...radead.org>, Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...nel.org>, Mark Rutland <mark.rutland@....com>, Boqun Feng <boqun.feng@...il.com>, Dmitry Vyukov <dvyukov@...gle.com>, kasan-dev <kasan-dev@...glegroups.com>, LKML <linux-kernel@...r.kernel.org> Subject: Re: [PATCH v3 1/2] kcsan: Rewrite kcsan_prandom_u32_max() without prandom_u32_state() Hi Paul, On Tue, 24 Nov 2020 at 12:02, Marco Elver <elver@...gle.com> wrote: > Rewrite kcsan_prandom_u32_max() to not depend on code that might be > instrumented, removing any dependency on lib/random32.c. The rewrite > implements a simple linear congruential generator, that is sufficient > for our purposes (for udelay() and skip_watch counter randomness). > [...] It's been about 7 days -- feel free to pick up this series (unless there are new comments). Thanks, -- Marco
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