diff options
| author | David Marchand <[email protected]> | 2023-10-17 13:31:25 +0200 |
|---|---|---|
| committer | David Marchand <[email protected]> | 2023-10-19 09:07:26 +0200 |
| commit | 2cd2cf0cc53a508c4bd951a980ec534a646260de (patch) | |
| tree | 81112c3599c994597d17bca53f984ab5de2b99a1 | |
| parent | d7b8b11866a7c4b5975eaedd15dcc9a6f0cd92ce (diff) | |
devtools: extend check on compiler builtin atomics
rte_memory_order_* should be used when calling the new stdatomic API.
Add a check on __ATOMIC_* tokens.
Signed-off-by: David Marchand <[email protected]>
Acked-by: Tyler Retzlaff <[email protected]>
| -rwxr-xr-x | devtools/checkpatches.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/devtools/checkpatches.sh b/devtools/checkpatches.sh index 2635923e14..066449d147 100755 --- a/devtools/checkpatches.sh +++ b/devtools/checkpatches.sh @@ -113,9 +113,9 @@ check_forbidden_additions() { # <patch> # refrain from using compiler __atomic_xxx builtins awk -v FOLDERS="lib drivers app examples" \ - -v EXPRESSIONS="__atomic_.*\\\(" \ + -v EXPRESSIONS="__atomic_.*\\\( __ATOMIC_(RELAXED|CONSUME|ACQUIRE|RELEASE|ACQ_REL|SEQ_CST)" \ -v RET_ON_FAIL=1 \ - -v MESSAGE='Using __atomic_xxx built-ins, prefer rte_atomic_xxx' \ + -v MESSAGE='Using __atomic_xxx/__ATOMIC_XXX built-ins, prefer rte_atomic_xxx/rte_memory_order_xxx' \ -f $(dirname $(readlink -f $0))/check-forbidden-tokens.awk \ "$1" || res=1 |