Messages in this thread | | | From | Marco Elver <> | Date | Wed, 12 Aug 2020 15:02:14 +0200 | Subject | Re: [PATCH] kcsan: Optimize debugfs stats counters |
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On Mon, 10 Aug 2020 at 10:06, Marco Elver <elver@google.com> wrote: > Remove kcsan_counter_inc/dec() functions, as they perform no other > logic, and are no longer needed. > > This avoids several calls in kcsan_setup_watchpoint() and > kcsan_found_watchpoint(), as well as lets the compiler warn us about > potential out-of-bounds accesses as the array's size is known at all > usage sites at compile-time. > > Signed-off-by: Marco Elver <elver@google.com> > --- > kernel/kcsan/core.c | 22 +++++++++++----------- > kernel/kcsan/debugfs.c | 21 +++++---------------- > kernel/kcsan/kcsan.h | 12 ++++++------ > kernel/kcsan/report.c | 2 +- > 4 files changed, 23 insertions(+), 34 deletions(-)
Hi Paul,
I think this one is good to apply. I do not expect conflicts with current -rcu.
Thanks, -- Marco
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