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| author | Marco Elver <elver@google.com> | 2019-11-14 19:02:55 +0100 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2019-11-16 07:23:13 -0800 |
| commit | c48981eeb0d56e107691df590007d6699441a689 (patch) | |
| tree | 1989c9076376899b35e10a430845aea992234f43 /Documentation/dev-tools/index.rst | |
| parent | dfd402a4c4baae42398ce9180ff424d589b8bffc (diff) | |
include/linux/compiler.h: Introduce data_race(expr) macro
This introduces the data_race(expr) macro, which can be used to annotate
expressions for purposes of (1) documenting, and (2) giving tooling such
as KCSAN information about which data races are deemed "safe".
More context:
http://lkml.kernel.org/r/CAHk-=wg5CkOEF8DTez1Qu0XTEFw_oHhxN98bDnFqbY7HL5AB2g@mail.gmail.com
Signed-off-by: Marco Elver <elver@google.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'Documentation/dev-tools/index.rst')
0 files changed, 0 insertions, 0 deletions