[U-Boot] [PATCH] fs: ext4 write: return file len on success

[Przemyslaw Marczak <p.marczak@samsung.com>]

Hello,

On 02/17/2015 03:31 PM, Przemyslaw Marczak wrote:
> After rework of the file system API, the size of ext4
> write was missed. This causes printing unreliable write
> size at the end of the file system write operation.
>
> Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
> Cc: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
> Cc: Lukasz Majewski <l.majewski@samsung.com>
> Cc: Simon Glass <sjg@chromium.org>
> ---
>   fs/ext4/ext4_write.c | 3 +++
>   1 file changed, 3 insertions(+)
>
> diff --git a/fs/ext4/ext4_write.c b/fs/ext4/ext4_write.c
> index f7c52cc..fbc4c4b 100644
> --- a/fs/ext4/ext4_write.c
> +++ b/fs/ext4/ext4_write.c
> @@ -1000,10 +1000,13 @@ int ext4_write_file(const char *filename, void *buf, loff_t offset,
>   	}
>   	ext4fs_close();
>
> +	*actwrite = len;
> +
>   	return 0;
>
>   fail:
>   	ext4fs_close();
> +	*actwrite = 0;
>
>   	return -1;
>   }
>

Tom, this patch is a fix for write command.
Could you please, take it into the master?
Then I will not resend it with other patch set,
because it's actually independent.

Best regards,
-- 
Przemyslaw Marczak
Samsung R&D Institute Poland
Samsung Electronics
p.marczak at samsung.com