From: Peter Zijlstra <peterz@infradead.org>
Date: Mon, 5 Jan 2026 15:24:05 +0000 (+0100)
Subject: tags: Add regex for context_lock_struct
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c10d860e0baae0853773dc90a94b26adc5687380;p=thirdparty%2Fkernel%2Flinux.git

tags: Add regex for context_lock_struct

With the introduction of compiler context analysis (LLVM
ThreadSafetyAnalysis) the struct definition of various locks get
wrapped in a macro. This hides them from tags based navigation,
although clangd/LSP sees right through it and works as expected.

Add a regex to the tags script to help it along.

Requested-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://patch.msgid.link/20251220133307.GR3707891@noisy.programming.kicks-ass.net
---

diff --git a/scripts/tags.sh b/scripts/tags.sh
index 99ce427d9a69d..243373683f98a 100755
--- a/scripts/tags.sh
+++ b/scripts/tags.sh
@@ -221,6 +221,7 @@ regex_c=(
 	'/^\<DEFINE_GUARD_COND(\([[:alnum:]_]\+\),[[:space:]]*\([[:alnum:]_]\+\)/class_\1\2/'
 	'/^\<DEFINE_LOCK_GUARD_[[:digit:]](\([[:alnum:]_]\+\)/class_\1/'
 	'/^\<DEFINE_LOCK_GUARD_[[:digit:]]_COND(\([[:alnum:]_]\+\),[[:space:]]*\([[:alnum:]_]\+\)/class_\1\2/'
+	'/^context_lock_struct(\([^,)]*\)[^)]*)/struct \1/'
 )
 regex_kconfig=(
 	'/^[[:blank:]]*\(menu\|\)config[[:blank:]]\+\([[:alnum:]_]\+\)/\2/'