On 2025-09-15 09:11:10+0200, Benjamin Berg wrote:
> From: Benjamin Berg <benjamin.b...@intel.com>
>
> Using errno is not possible when NOLIBC_IGNORE_ERRNO is set. Use
> sys_lseek instead of lseek as that avoids using errno.
>
> Fixes: 665fa8dea90d ("tools/nolibc: add support for directory access")
> Signed-off-by: Benjamin Berg <benjamin.b...@intel.com>
Acked-by: Thomas Weißschuh <li...@weissschuh.net>
> ---
> tools/include/nolibc/dirent.h | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/tools/include/nolibc/dirent.h b/tools/include/nolibc/dirent.h
> index 758b95c48e7a..61a122a60327 100644
> --- a/tools/include/nolibc/dirent.h
> +++ b/tools/include/nolibc/dirent.h
> @@ -86,9 +86,9 @@ int readdir_r(DIR *dirp, struct dirent *entry, struct
> dirent **result)
> * readdir() can only return one entry at a time.
> * Make sure the non-returned ones are not skipped.
> */
> - ret = lseek(fd, ldir->d_off, SEEK_SET);
> - if (ret == -1)
> - return errno;
> + ret = sys_lseek(fd, ldir->d_off, SEEK_SET);
> + if (ret < 0)
> + return -ret;
>
> entry->d_ino = ldir->d_ino;
> /* the destination should always be big enough */
> --
> 2.51.0
>
