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[PULL 11/20] Docs/RCU: Correct sample code of qatomic_rcu_set
From: |
Paolo Bonzini |
Subject: |
[PULL 11/20] Docs/RCU: Correct sample code of qatomic_rcu_set |
Date: |
Tue, 12 Jan 2021 18:14:41 +0100 |
From: Keqian Zhu <zhukeqian1@huawei.com>
Correct sample code to avoid confusing readers.
Signed-off-by: Keqian Zhu <zhukeqian1@huawei.com>
Cc: qemu-trivial@nongnu.org
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Message-Id: <20210106071710.15836-1-zhukeqian1@huawei.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
docs/devel/rcu.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/docs/devel/rcu.txt b/docs/devel/rcu.txt
index cdf002edd8..2e6cc607a1 100644
--- a/docs/devel/rcu.txt
+++ b/docs/devel/rcu.txt
@@ -392,7 +392,7 @@ Instead, we store the size of the array with the array
itself:
/* Removal phase. */
old_array = global_array;
- qatomic_rcu_set(&new_array->data, new_array);
+ qatomic_rcu_set(&global_array, new_array);
synchronize_rcu();
/* Reclamation phase. */
--
2.29.2
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