From bb3b2cfeb206f5b10b859e134651b54120e3f530 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Tue, 30 Jun 2026 18:05:56 +0100 Subject: ARM: 9480/1: entry: expand comment in __switch_to As per discussion between the developers in the mail thread linked, expand the comment in __switch_to so that readers of the code understand what is going on. Suggested-by: Mark Rutland Acked-by: Mark Rutland Signed-off-by: Linus Walleij > Signed-off-by: Russell King --- tools/perf/util/path.h | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 tools/perf/util/path.h (limited to 'tools/perf/util/path.h') diff --git a/tools/perf/util/path.h b/tools/perf/util/path.h new file mode 100644 index 000000000..fb850fb55 --- /dev/null +++ b/tools/perf/util/path.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _PERF_PATH_H +#define _PERF_PATH_H + +#include +#include + +struct dirent; + +int path__join(char *bf, size_t size, const char *path1, const char *path2); +int path__join3(char *bf, size_t size, const char *path1, const char *path2, const char *path3); + +bool is_regular_file(const char *file); +bool is_directory(const char *base_path, const struct dirent *dent); +bool is_directory_at(int dir_fd, const char *path); + +#endif /* _PERF_PATH_H */ -- cgit v1.3.1