NeilBrown <neilb@xxxxxxx> wrote:
>
> static ssize_t
> +md_show_scan(mddev_t *mddev, char *page)
> +{
> + char *type = "none";
> + if (mddev->recovery &
> + ((1<<MD_RECOVERY_RUNNING) || (1<<MD_RECOVERY_NEEDED))) {
Shouldn't this be a bitwise OR?
> + if (mddev->recovery & (1<<MD_RECOVERY_SYNC)) {
> + if (!test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery))
> + type = "resync";
> + else if (test_bit(MD_RECOVERY_CHECK, &mddev->recovery))
> + type = "check";
> + else
> + type = "repair";
> + } else
> + type = "recover";
> + }
> + return sprintf(page, "%s\n", type);
> +}
> +
> +static ssize_t
> +md_store_scan(mddev_t *mddev, const char *page, size_t len)
> +{
> + int canscan=0;
> + if (mddev->recovery &
> + ((1<<MD_RECOVERY_RUNNING) || (1<<MD_RECOVERY_NEEDED)))
And this?
> + return -EBUSY;
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