Re: [PATCH 03/20] block, blksnap: module management interface functions

[Chaitanya Kulkarni]

> +static int ioctl_snapshot_wait_event(unsigned long arg)
> +{
> +	int ret = 0;
> +	struct blk_snap_snapshot_event *karg;
> +	struct event *event;
> +
> +	//pr_debug("Wait event\n");

please avoid avove comment style and remove debug statements.

> +	karg = kzalloc(sizeof(struct blk_snap_snapshot_event), GFP_KERNEL);
> +	if (!karg)
> +		return -ENOMEM;

-ck