From 25ab4c9b1ccb64b1433cecd3f19f28fe300c1576 Mon Sep 17 00:00:00 2001 From: Yaowei Bai Date: Tue, 17 Nov 2015 14:40:10 +0800 Subject: fs/namespace.c: path_is_under can be boolean This patch makes path_is_under return bool to improve readability due to this particular function only using either one or zero as its return value. No functional change. Signed-off-by: Yaowei Bai Signed-off-by: Al Viro --- include/linux/fs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux/fs.h') diff --git a/include/linux/fs.h b/include/linux/fs.h index 11505af0d358..aab8094656e4 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2533,7 +2533,7 @@ extern struct file * open_exec(const char *); /* fs/dcache.c -- generic fs support functions */ extern int is_subdir(struct dentry *, struct dentry *); -extern int path_is_under(struct path *, struct path *); +extern bool path_is_under(struct path *, struct path *); extern char *file_path(struct file *, char *, int); -- cgit v1.2.3-55-g7522