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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2016-01-26 09:12:34 +0300 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2016-03-15 01:52:18 +0300 |
| commit | 37ef0341ca60b364dde05239c98b15c999195d8c (patch) | |
| tree | d9c46207ff501a55eec5f5f515f56251b9f9916b /net/ieee802154/sysfs.c | |
| parent | c535cc92924baf68e238bd1b5ff8d74883f88b9b (diff) | |
| download | linux-37ef0341ca60b364dde05239c98b15c999195d8c.tar.xz | |
documentation: Add alternative release-acquire outcome
The memory-barriers.txt discussion of local transitivity and
release-acquire chains leaves out discussion of the outcome of
the read from "u". This commit therefore adds an outcome showing
that you can get a "1" from this read even if the release-acquire
pairs don't line up.
Reported-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'net/ieee802154/sysfs.c')
0 files changed, 0 insertions, 0 deletions