From 19f4422d485b2d0a935117a1a16015328f99be25 Mon Sep 17 00:00:00 2001 From: Ian Rogers Date: Fri, 13 Jun 2025 17:41:04 -0700 Subject: [PATCH] perf test: Directory file descriptor leak Add missed close when iterating over the script directories. Fixes: f3295f5b067d3c26 ("perf tests: Use scandirat for shell script finding") Signed-off-by: Ian Rogers Cc: Adrian Hunter Cc: Alexander Shishkin Cc: Andi Kleen Cc: Ingo Molnar Cc: Jiapeng Chong Cc: Jiri Olsa Cc: Kan Liang Cc: Mark Rutland Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Tiezhu Yang Link: https://lore.kernel.org/r/20250614004108.1650988-1-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/tests/tests-scripts.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/tests/tests-scripts.c b/tools/perf/tests/tests-scripts.c index 1d5759d08141..3a2a8438f9af 100644 --- a/tools/perf/tests/tests-scripts.c +++ b/tools/perf/tests/tests-scripts.c @@ -260,6 +260,7 @@ static void append_scripts_in_dir(int dir_fd, continue; /* Skip scripts that have a separate driver. */ fd = openat(dir_fd, ent->d_name, O_PATH); append_scripts_in_dir(fd, result, result_sz); + close(fd); } for (i = 0; i < n_dirs; i++) /* Clean up */ zfree(&entlist[i]); -- 2.50.1