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Tue, 7 Apr 2020 14:07:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1586268475; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=XRLWXRytzTGVO0r/GudLCTGjNoCUKmXsKyZKPig2BiY=; b=MQ6u0D3Y/BJmx5f7Ahjl7hoJR1NzXtXq3nVmgJDIS2lJb7+h+5ct9Z2RUGxQopG95GM2Jx 3RzJl7Ke8jT1x88v5uDqoaI9jW/L3LWTMgCnly4b+Yy3x0P6k6EhKFyZvFdVkfXJCcbiDo DjQPewgkNhPETW5Ds5cAFx8dLuukKIQ= X-MC-Unique: xn0n26WHNKC0s4Vj2PZjmA-1 From: Paolo Bonzini To: qemu-devel@nongnu.org Subject: [PATCH 3/5] rcu: do not mention atomic_mb_read/set in documentation Date: Tue, 7 Apr 2020 10:07:44 -0400 Message-Id: <20200407140746.8041-4-pbonzini@redhat.com> In-Reply-To: <20200407140746.8041-1-pbonzini@redhat.com> References: <20200407140746.8041-1-pbonzini@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: fangying1@huawei.com, stefanha@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Signed-off-by: Paolo Bonzini Reviewed-by: Richard Henderson --- docs/devel/rcu.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/devel/rcu.txt b/docs/devel/rcu.txt index d83fed2f79..0ce15ba198 100644 --- a/docs/devel/rcu.txt +++ b/docs/devel/rcu.txt @@ -132,7 +132,7 @@ The core RCU API is small: =20 typeof(*p) atomic_rcu_read(p); =20 - 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. =20 @@ -154,7 +154,7 @@ The core RCU API is small: =20 void atomic_rcu_set(p, typeof(*p) v); =20 - atomic_rcu_set() is also similar to atomic_mb_set(), and it also + atomic_rcu_set() is similar to atomic_store_release(), though it a= lso makes assumptions on the code that calls it in order to allow a mo= re optimized implementation. =20 --=20 2.18.2