[PATCH] perf annotate: ensure objdump argv is NULL terminated

From: Ian Rogers
Date: Mon Oct 14 2019 - 20:34:34 EST


Provide null termination.

Signed-off-by: Ian Rogers <irogers@xxxxxxxxxx>
---
tools/perf/util/annotate.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index f7c620e0099b..a9089e64046d 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -1921,6 +1921,7 @@ static int symbol__disassemble(struct symbol *sym, struct annotate_args *args)
NULL, /* Will be the objdump command to run. */
"--",
NULL, /* Will be the symfs path. */
+ NULL,
};
struct child_process objdump_process;
int err = dso__disassemble_filename(dso, symfs_filename, sizeof(symfs_filename));
--
2.23.0.700.g56cf767bdb-goog