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rcu: do not mention atomic_mb_read/set in documentation 

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2020-04-06 11:40:07 +02:00
parent de99dab06f
commit fb8a9677b1
1 changed files with 2 additions and 2 deletions
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docs/devel/rcu.txt
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@ -132,7 +132,7 @@ The core RCU API is small:
typeof(*p) atomic_rcu_read(p);
atomic_rcu_read() is similar to atomic_mb_read(), but it makes
atomic_rcu_read() is similar to atomic_load_acquire(), but it makes
some assumptions on the code that calls it. This allows a more
optimized implementation.
@ -154,7 +154,7 @@ The core RCU API is small:
void atomic_rcu_set(p, typeof(*p) v);
atomic_rcu_set() is also similar to atomic_mb_set(), and it also
atomic_rcu_set() is similar to atomic_store_release(), though it also
makes assumptions on the code that calls it in order to allow a more
optimized implementation.