Re: [PATCH v2 38/39] util/log: Limit RCUCloseFILE to file closing

[Alex Bennée]

Richard Henderson <richard.henderson@linaro.org> writes:

> Use FILE* for global_file.  We can perform an rcu_read on that
> just as easily as RCUCloseFILE*.  This simplifies a couple of
> places, where previously we required taking the rcu_read_lock
> simply to avoid racing to dereference RCUCloseFile->fd.
>
> Only allocate the RCUCloseFile prior to call_rcu.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>

-- 
Alex Bennée