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| author | Gregory Bean <gbean@codeaurora.org> | 2011-05-02 13:50:35 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:51:43 -0700 |
| commit | 05379004cc48c1d9a2b2fd6ff4e518bd92355062 (patch) | |
| tree | 227f1f2fbb2fc829e5eb0f7b3a0517466158ce42 /scripts/build-all.py | |
| parent | e446047078933394c3f2fb206f4991dbf2f7b27b (diff) | |
checkpatch: forbid implied-barrier I/O functions.
Forbid read[bwl], write[bwl], in[bwl], and out[bwl], as they
contain a 'stealth barrier' which can harm performance.
Developers are expected to call appropriate __raw_* or *_relaxed
APIs and manage barriers explicitly.
Change-Id: Ie4da221c91a0505917199db9e2fdb704c3e47d44
Signed-off-by: Gregory Bean <gbean@codeaurora.org>
(cherry picked from commit 032fd4ba09e195d9913c08f460130da9905936ef)
Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
Diffstat (limited to 'scripts/build-all.py')
0 files changed, 0 insertions, 0 deletions