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Groups > linux.kernel > #1447572
| From | SeongJae Park <sj38.park@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v5 1/2] Doc/memory-barriers: Fix a typo of example result |
| Date | 2016-07-21 03:20 +0200 |
| Message-ID | <rXaOB-Dh-23@gated-at.bofh.it> (permalink) |
| References | <rXaOB-Dh-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
An example result for data dependent write has a typo. This commit fixes the wrong typo. Signed-off-by: SeongJae Park <sj38.park@gmail.com> --- Documentation/memory-barriers.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/memory-barriers.txt b/Documentation/memory-barriers.txt index 19c8eb6..ba818ec 100644 --- a/Documentation/memory-barriers.txt +++ b/Documentation/memory-barriers.txt @@ -609,7 +609,7 @@ A data-dependency barrier must also order against dependent writes: The data-dependency barrier must order the read into Q with the store into *Q. This prohibits this outcome: - (Q == B) && (B == 4) + (Q == &B) && (B == 4) Please note that this pattern should be rare. After all, the whole point of dependency ordering is to -prevent- writes to the data structure, along -- 1.9.1
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[PATCH v5 1/2] Doc/memory-barriers: Fix a typo of example result SeongJae Park <sj38.park@gmail.com> - 2016-07-21 03:20 +0200 Re: [PATCH v5 1/2] Doc/memory-barriers: Fix a typo of example result "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2016-07-21 16:20 +0200
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