Displaying 2 results from an estimated 2 matches for "btrfs_qgroup_show_raw_opt".
2015 Mar 16
2
[PATCH] btrfs-qgroup-show: add check for "--raw"
...refix since v3.18.2, such as KiB;
+ * also introduced '--raw' to keep traditional behaviour.
+ * We could check wheter 'btrfs qgroup show' support '--raw'
+ * option by checking the output of
+ * 'btrfs qgroup show' support --help' command.
+ */
+static int
+test_btrfs_qgroup_show_raw_opt (void)
+{
+ static int result = -1;
+ if (result > 0)
+ return result;
+
+ CLEANUP_FREE char *err = NULL;
+ CLEANUP_FREE char *out = NULL;
+
+ int r = commandr (&out, &err, str_btrfs, "qgroup", "show", "--help", NULL);
+
+ if (r == -1) {
+ reply_...
2015 Mar 16
0
Re: [PATCH] btrfs-qgroup-show: add check for "--raw"
...gt; + * also introduced '--raw' to keep traditional behaviour.
> + * We could check wheter 'btrfs qgroup show' support '--raw'
> + * option by checking the output of
> + * 'btrfs qgroup show' support --help' command.
> + */
> +static int
> +test_btrfs_qgroup_show_raw_opt (void)
> +{
> + static int result = -1;
> + if (result > 0)
> + return result;
This should check for result != -1, otherwise if --raw is not supported
this function will be run fully (i.e. executing `btrfs`) every time.
> + CLEANUP_FREE char *err = NULL;
> + CLEANUP_FR...