From 03ccaaae48fe1bd3ee0842717008fe74d7745680 Mon Sep 17 00:00:00 2001 From: Greg Kurz Date: Fri, 12 Mar 2021 15:10:02 +0100 Subject: [PATCH] virtiofsd: Convert some functions to return bool Both currently only return 0 or 1. Signed-off-by: Greg Kurz Message-Id: <20210312141003.819108-3-groug@kaod.org> Reviewed-by: Connor Kuehl Reviewed-by: Vivek Goyal Signed-off-by: Dr. David Alan Gilbert --- tools/virtiofsd/passthrough_ll.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/virtiofsd/passthrough_ll.c b/tools/virtiofsd/passthrough_ll.c index cf453eea9b..b144320e48 100644 --- a/tools/virtiofsd/passthrough_ll.c +++ b/tools/virtiofsd/passthrough_ll.c @@ -223,17 +223,17 @@ static struct lo_inode *lo_find(struct lo_data *lo, struct stat *st, static int xattr_map_client(const struct lo_data *lo, const char *client_name, char **out_name); -static int is_dot_or_dotdot(const char *name) +static bool is_dot_or_dotdot(const char *name) { return name[0] == '.' && (name[1] == '\0' || (name[1] == '.' && name[2] == '\0')); } /* Is `path` a single path component that is not "." or ".."? */ -static int is_safe_path_component(const char *path) +static bool is_safe_path_component(const char *path) { if (strchr(path, '/')) { - return 0; + return false; } return !is_dot_or_dotdot(path);