[LTP] [PATCH] metadata: Ignore system macros

[Cyril Hrubis]

Ingore all macros that start with underscore. Unless we do that we get
several thousands of __NR_foo macros and the hash table cannot keep up.

Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
---
 metadata/metaparse.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/metadata/metaparse.c b/metadata/metaparse.c
index b38550550..f71d8628d 100644
--- a/metadata/metaparse.c
+++ b/metadata/metaparse.c
@@ -624,6 +624,9 @@ static void parse_macro(FILE *f)
 
 	macro_get_val(f, val, sizeof(val));
 
+	if (name[0] == '_')
+		return;
+
 	ENTRY e = {
 		.key = strdup(name),
 		.data = strdup(val),
-- 
2.32.0