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

[Vivek Goyal]

On Fri, Mar 12, 2021 at 03:10:02PM +0100, Greg Kurz wrote:
> Both currently only return 0 or 1.
> 
> Signed-off-by: Greg Kurz <groug at kaod.org>

Looks good to me.

Reviewed-by: Vivek Goyal <vgoyal at redhat.com>

Vivek

> ---
>  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
> 
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