Hi,
btrfsctl is deprecated, why you're adding new options to it? :)
Regards,
Felix
On 22. January 2011 - 12:59, Maximilian Mehnert wrote:
> Date: Sat, 22 Jan 2011 12:59:22 +0100
> From: Maximilian Mehnert <maximilian.mehnert@xxxxxx>
> To: linux-btrfs <linux-btrfs@xxxxxxxxxxxxxxx>
> Subject: [PATCH] Add -v option to btrfsctl to control verbosity: Be quiet
> unless requested.
>
> ---
> btrfsctl.c | 10 ++++++++--
> 1 files changed, 8 insertions(+), 2 deletions(-)
>
> diff --git a/btrfsctl.c b/btrfsctl.c
> index 92bdf39..156ed62 100644
> --- a/btrfsctl.c
> +++ b/btrfsctl.c
> @@ -106,6 +106,7 @@ int main(int ac, char **av)
> char *pos;
> char *fullpath;
> u64 objectid = 0;
> + int verbose = 0;
> if (ac == 2 && strcmp(av[1], "-a") == 0) {
> fprintf(stderr, "Scanning for Btrfs filesystems\n");
> @@ -217,6 +218,9 @@ int main(int ac, char **av)
> }
> }
> }
> + else if (strcmp(av[i], "-v") == 0) {
> + verbose = 1;
> + }
> }
> if (command == 0) {
> fprintf(stderr, "no valid commands given\n");
> @@ -254,11 +258,13 @@ int main(int ac, char **av)
> exit(1);
> }
> if (ret == 0) {
> - printf("operation complete\n");
> + if (verbose) printf("operation complete\n");
> } else {
> printf("ioctl failed with error %d\n", ret);
> }
> - printf("%s\n", BTRFS_BUILD_VERSION);
> + if (verbose) {
> + printf("%s\n", BTRFS_BUILD_VERSION);
> + }
> if (ret)
> exit(1);
> -- 1.7.2.3
>
>
> --
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