For each semaphore declaration like
DEFINE_PERCPU_RWSEM(x)
DEFINE_STATIC_PERCPU_RWSEM(x)
ctags generates multiple DEFINE_PERCPU_RWSEM and
DEFINE_STATIC_PERCPU_RWSEM tags for each usage because it doesn't expand
these macros.

Configure ctags to skip generating tags for DEFINE_PERCPU_RWSEM and
DEFINE_STATIC_PERCPU_RWSEM in such cases.

The #define DEFINE_... itself and definitions of semaphores are
tagged correctly.

Signed-off-by: Costa Shulyupin <costa.shul@redhat.com>
---
 scripts/tags.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripts/tags.sh b/scripts/tags.sh
index 98680e9cd7be3..503371e59e366 100755
--- a/scripts/tags.sh
+++ b/scripts/tags.sh
@@ -271,6 +271,7 @@ exuberant()
 		ACPI_EXPORT_SYMBOL
 		DECLARE_BITMAP
 		DEFINE_{TRACE,MUTEX,TIMER}
+		DEFINE_{,STATIC_}PERCPU_RWSEM
 		EXPORT_SYMBOL EXPORT_SYMBOL_GPL
 		EXPORT_TRACEPOINT_SYMBOL EXPORT_TRACEPOINT_SYMBOL_GPL
 		____cacheline_aligned ____cacheline_aligned_in_smp
-- 
2.48.1