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Re: [RFC v2 2/8] libs: libxenhypfs - handle blob properties
- To: Oleksii Moisieiev <Oleksii_Moisieiev@xxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Oleksandr Andrushchenko <Oleksandr_Andrushchenko@xxxxxxxx>
- Date: Wed, 9 Feb 2022 13:47:44 +0000
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- Cc: Juergen Gross <jgross@xxxxxxxx>, Wei Liu <wl@xxxxxxx>
- Delivery-date: Wed, 09 Feb 2022 13:48:01 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
- Thread-index: AQHYHbudSLxWMD9F30i+VGpqKP0vfg==
- Thread-topic: [RFC v2 2/8] libs: libxenhypfs - handle blob properties
Hi, Oleksii!
On 08.02.22 20:00, Oleksii Moisieiev wrote:
> libxenhypfs will return blob properties as is. This output can be used
> to retrieve information from the hypfs. Caller is responsible for
> parsing property value.
>
> Signed-off-by: Oleksii Moisieiev <oleksii_moisieiev@xxxxxxxx>
> ---
> tools/libs/hypfs/core.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/tools/libs/hypfs/core.c b/tools/libs/hypfs/core.c
> index 52b30db8d7..d09bba7d8c 100644
> --- a/tools/libs/hypfs/core.c
> +++ b/tools/libs/hypfs/core.c
> @@ -307,8 +307,6 @@ char *xenhypfs_read(xenhypfs_handle *fshdl, const char
> *path)
> errno = EISDIR;
> break;
> case xenhypfs_type_blob:
> - errno = EDOM;
> - break;
This will need a /* fallthrough */ I guess
> case xenhypfs_type_string:
> ret_buf = buf;
> buf = NULL;
Thank you,
Oleksandr
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