On Thu, 2017-05-11 at 09:57 +0530, Pushkar Jambhlekar wrote:
> Fixing Sparse warning. It should return bool, instead it returns
> int.
[]
> diff --git a/fs/read_write.c b/fs/read_write.c
[]
> @@ -33,9 +33,9 @@ const struct file_operations generic_ro_fops = {
>
> EXPORT_SYMBOL(generic_ro_fops);
>
> -static inline int unsigned_offsets(struct file *file)
> +static inline bool unsigned_offsets(struct file *file)
> {
> - return file->f_mode & FMODE_UNSIGNED_OFFSET;
> + return !!(file->f_mode & FMODE_UNSIGNED_OFFSET);
trivia: the !! isn't necessary as by definition
all non-zero assigns to bool are converted to 1.
