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Message-ID: <20221018174214.GS5600@paulmck-ThinkPad-P17-Gen-1>
Date: Tue, 18 Oct 2022 10:42:14 -0700
From: "Paul E. McKenney" <paulmck@...nel.org>
To: Marco Elver <elver@...gle.com>
Cc: Ryosuke Yasuoka <ryasuoka@...hat.com>, dvyukov@...gle.com,
nathan@...nel.org, ndesaulniers@...gle.com, trix@...hat.com,
kasan-dev@...glegroups.com, linux-kernel@...r.kernel.org,
llvm@...ts.linux.dev
Subject: Re: [PATCH] kcsan: Fix trivial typo in Kconfig help comments
On Tue, Oct 18, 2022 at 08:15:26AM -0700, Marco Elver wrote:
> On Tue, 18 Oct 2022 at 03:23, Ryosuke Yasuoka <ryasuoka@...hat.com> wrote:
> >
> > Fix trivial typo in Kconfig help comments in KCSAN_SKIP_WATCH and
> > KCSAN_SKIP_WATCH_RANDOMIZE
> >
> > Signed-off-by: Ryosuke Yasuoka <ryasuoka@...hat.com>
>
> Reviewed-by: Marco Elver <elver@...gle.com>
Applied, thank you both!
Thanx, Paul
> Thanks.
>
> > ---
> > lib/Kconfig.kcsan | 6 +++---
> > 1 file changed, 3 insertions(+), 3 deletions(-)
> >
> > diff --git a/lib/Kconfig.kcsan b/lib/Kconfig.kcsan
> > index 47a693c45864..375575a5a0e3 100644
> > --- a/lib/Kconfig.kcsan
> > +++ b/lib/Kconfig.kcsan
> > @@ -125,7 +125,7 @@ config KCSAN_SKIP_WATCH
> > default 4000
> > help
> > The number of per-CPU memory operations to skip, before another
> > - watchpoint is set up, i.e. one in KCSAN_WATCH_SKIP per-CPU
> > + watchpoint is set up, i.e. one in KCSAN_SKIP_WATCH per-CPU
> > memory operations are used to set up a watchpoint. A smaller value
> > results in more aggressive race detection, whereas a larger value
> > improves system performance at the cost of missing some races.
> > @@ -135,8 +135,8 @@ config KCSAN_SKIP_WATCH_RANDOMIZE
> > default y
> > help
> > If instruction skip count should be randomized, where the maximum is
> > - KCSAN_WATCH_SKIP. If false, the chosen value is always
> > - KCSAN_WATCH_SKIP.
> > + KCSAN_SKIP_WATCH. If false, the chosen value is always
> > + KCSAN_SKIP_WATCH.
> >
> > config KCSAN_INTERRUPT_WATCHER
> > bool "Interruptible watchers" if !KCSAN_STRICT
> > --
> > 2.37.3
> >
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