[PATCH 2/3] virtiofsd: Convert some functions to return bool

[Greg Kurz]

Both currently only return 0 or 1.

Signed-off-by: Greg Kurz <groug@kaod.org>
---
 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 27a6c636dcaf..f63016d35626 100644
--- a/tools/virtiofsd/passthrough_ll.c
+++ b/tools/virtiofsd/passthrough_ll.c
@@ -221,17 +221,17 @@ 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);
-- 
2.26.2