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Message-ID: <20240911010927.741343-6-lihongbo22@huawei.com> Date: Wed, 11 Sep 2024 09:09:22 +0800 From: Hongbo Li <lihongbo22@...wei.com> To: <kees@...nel.org>, <andy@...nel.org>, <Julia.Lawall@...ia.fr>, <nicolas.palix@...g.fr> CC: <linux-hardening@...r.kernel.org>, <cocci@...ia.fr> Subject: [PATCH -next v3 05/10] coccinelle: Add rules to find str_enable{d}_disable{d}() replacements As other rules done, we add rules for str_enable{d}_ disable{d}() to check the relative opportunities. Signed-off-by: Hongbo Li <lihongbo22@...wei.com> --- scripts/coccinelle/api/string_choices.cocci | 38 +++++++++++++++++++++ 1 file changed, 38 insertions(+) diff --git a/scripts/coccinelle/api/string_choices.cocci b/scripts/coccinelle/api/string_choices.cocci index e91d4eb30161..bb6b851ee2aa 100644 --- a/scripts/coccinelle/api/string_choices.cocci +++ b/scripts/coccinelle/api/string_choices.cocci @@ -203,3 +203,41 @@ e << str_low_high_r.E; @@ coccilib.report.print_report(p[0], "opportunity for str_low_high(%s)" % e) + +@..._enable_disable depends on patch@ +expression E; +@@ +- ((E) ? "enable" : "disable") ++ str_enable_disable(E) + +@..._enable_disable_r depends on !patch exists@ +expression E; +position P; +@@ +* ((E@P) ? "enable" : "disable") + +@...ipt:python depends on report@ +p << str_enable_disable_r.P; +e << str_enable_disable_r.E; +@@ + +coccilib.report.print_report(p[0], "opportunity for str_enable_disable(%s)" % e) + +@..._enabled_disabled depends on patch@ +expression E; +@@ +- ((E) ? "enabled" : "disabled") ++ str_enabled_disabled(E) + +@..._enabled_disabled_r depends on !patch exists@ +expression E; +position P; +@@ +* ((E@P) ? "enabled" : "disabled") + +@...ipt:python depends on report@ +p << str_enabled_disabled_r.P; +e << str_enabled_disabled_r.E; +@@ + +coccilib.report.print_report(p[0], "opportunity for str_enabled_disabled(%s)" % e) -- 2.34.1
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