From 51e9ea99f9bfe6a9c283d041dbc2c1c0be9c3a0f Mon Sep 17 00:00:00 2001 From: Ian Rogers Date: Mon, 9 Oct 2023 11:39:12 -0700 Subject: [PATCH] perf hists browser: Reorder variables to reduce padding Address clang-tidy warning: ``` tools/perf/ui/browsers/hists.c:2416:8: warning: Excessive padding in 'struct popup_action' (8 padding bytes, where 0 is optimal). Optimal fields order: time, thread, evsel, fn, ms, socket, rstype, ``` Signed-off-by: Ian Rogers Acked-by: Namhyung Kim Cc: Ravi Bangoria Cc: Nick Desaulniers Cc: Yang Jihong Cc: Huacai Chen Cc: Nathan Chancellor Cc: Kan Liang Cc: llvm@lists.linux.dev Cc: Ming Wang Cc: Tom Rix Cc: bpf@vger.kernel.org Link: https://lore.kernel.org/r/20231009183920.200859-12-irogers@google.com Signed-off-by: Namhyung Kim --- tools/perf/ui/browsers/hists.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c index 70db5a7179056..f02ee605bbced 100644 --- a/tools/perf/ui/browsers/hists.c +++ b/tools/perf/ui/browsers/hists.c @@ -2416,12 +2416,12 @@ close_file_and_continue: struct popup_action { unsigned long time; struct thread *thread; + struct evsel *evsel; + int (*fn)(struct hist_browser *browser, struct popup_action *act); struct map_symbol ms; int socket; - struct evsel *evsel; enum rstype rstype; - int (*fn)(struct hist_browser *browser, struct popup_action *act); }; static int -- 2.30.2