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| author | Alex Bennée <alex.bennee@linaro.org> | 2016-09-30 22:30:53 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-10-04 10:00:25 +0200 |
| commit | e653bc6b0ff645c25b8a2eb607c18a5c98b59db6 (patch) | |
| tree | 2a558ef7e18bf2a423d2a52ebc7bfb9135e95f01 /target-i386 | |
| parent | 23ea7f57949f2f5934f4d5bbc29fe321b3a7067b (diff) | |
atomic.h: comment on use of atomic_read/set
Add some notes on the use of the relaxed atomic access helpers and their
importance for defined behaviour in C11's multi-threaded memory model.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20160930213106.20186-3-alex.bennee@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target-i386')
0 files changed, 0 insertions, 0 deletions