Messages in this thread | | | Date | Thu, 21 Mar 2019 21:12:07 +0100 | From | Luc Van Oostenryck <> | Subject | Re: [PATCH v2 0/4] RCU fixes for rcu_assign_pointer() usage |
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On Wed, Mar 20, 2019 at 08:34:22PM -0400, Joel Fernandes (Google) wrote: > This is just a resend with scheduler patches split from the driver fixes and > Paul's Reviewed-by(s) added. > > These patches fix various sparse errors ccaused as a result of the recent check > to add rcu_check_sparse() to rcu_assign_pointer(). The errors are due to > missing annotations. The annotations added in the series can also help avoid > future incorrect usages and bugs so it is a good idea to do in any case. > > RFC v1 -> Patch v2: > Made changes based on Peter Zijlstra review. > > Joel Fernandes (Google) (4): > sched/cpufreq: Annotate cpufreq_update_util_data pointer with __rcu > sched_domain: Annotate RCU pointers properly > rcuwait: Annotate task_struct with __rcu > sched: Annotate perf_domain pointer with __rcu > > include/linux/rcuwait.h | 2 +- > include/linux/sched/topology.h | 4 ++-- > kernel/sched/cpufreq.c | 2 +- > kernel/sched/sched.h | 18 +++++++++--------- > kernel/sched/topology.c | 10 +++++----- > 5 files changed, 18 insertions(+), 18 deletions(-)
Looks good to me.
-- Luc
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