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Diffstat (limited to 'tools/memory-model/Documentation/recipes.txt')
| -rw-r--r-- | tools/memory-model/Documentation/recipes.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/memory-model/Documentation/recipes.txt b/tools/memory-model/Documentation/recipes.txt index 03f58b11c252..52115ee5f393 100644 --- a/tools/memory-model/Documentation/recipes.txt +++ b/tools/memory-model/Documentation/recipes.txt @@ -61,6 +61,10 @@ usual) some things to be careful of: Locking ------- +[!] Note: + locking.txt expands on this section, providing more detail on + locklessly accessing lock-protected shared variables. + Locking is well-known and straightforward, at least if you don't think about it too hard. And the basic rule is indeed quite simple: Any CPU that has acquired a given lock sees any changes previously seen or made by any |