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From: Paolo Bonzini <pbonzini@redhat.com>
To: qemu-devel@nongnu.org
Subject: [PULL 5/8] rcu: do not mention atomic_mb_read/set in documentation
Date: Sat, 11 Apr 2020 09:03:27 -0400	[thread overview]
Message-ID: <20200411130330.1993-6-pbonzini@redhat.com> (raw)
In-Reply-To: <20200411130330.1993-1-pbonzini@redhat.com>

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 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:
 
      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.
 
-- 
2.18.2




  parent reply	other threads:[~2020-04-11 13:06 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-11 13:03 [PULL 0/8] Misc patches for QEMU 5.0-rc3 Paolo Bonzini
2020-04-11 13:03 ` [PULL 1/8] piix: fix xenfv regression, add compat machine xenfv-4.2 Paolo Bonzini
2020-04-11 13:03 ` [PULL 2/8] oslib-posix: take lock before qemu_cond_broadcast Paolo Bonzini
2020-04-11 13:03 ` [PULL 3/8] atomics: convert to reStructuredText Paolo Bonzini
2020-04-11 13:03 ` [PULL 4/8] atomics: update documentation Paolo Bonzini
2020-04-11 13:03 ` Paolo Bonzini [this message]
2020-04-11 13:03 ` [PULL 6/8] vl.c: error out if -mem-path is used together with -M memory-backend Paolo Bonzini
2020-04-11 13:03 ` [PULL 7/8] memory: Do not allow direct write access to rom_device regions Paolo Bonzini
2020-04-11 13:03 ` [PULL 8/8] module: increase dirs array size by one Paolo Bonzini
2020-04-11 16:54 ` [PULL 0/8] Misc patches for QEMU 5.0-rc3 Peter Maydell
2020-04-14  7:36 ` Igor Mammedov

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