linux-kernel - Re: [PATCH V2 1/1] Drivers: hv: Implement the file copy service

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Message-ID: <20140115163304.GA31066@aepfle.de>
Date:	Wed, 15 Jan 2014 17:33:04 +0100
From:	Olaf Hering <olaf@...fle.de>
To:	"K. Y. Srinivasan" <kys@...rosoft.com>
Cc:	gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org,
	devel@...uxdriverproject.org, apw@...onical.com,
	jasowang@...hat.com
Subject: Re: [PATCH V2 1/1] Drivers: hv: Implement the file copy service

On Tue, Jan 14, K. Y. Srinivasan wrote:

> +static int hv_start_fcopy(struct hv_start_fcopy *smsg)

> +	if (access((char *)smsg->path_name, F_OK)) {
> +		if (smsg->copy_flags & CREATE_PATH) {
> +			if (mkdir((char *)smsg->path_name, 0755)) {

KY,

I guess this needs a loop over every path compoment to implement
'mkdir -p', if the "-CreateFullPath" option is used?

Hopefully "-DestinationPath" is an arbitrary string and does not require
some sort of C: prefix. ;-)


Olaf
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