On 09/17/2013 08:50 AM, Ivana Hutarova Varekova wrote:
> This change is suggested by Dhaval Giani <dhaval.gi...@gmail.com>.
> Polish "usage" function of cgconfig tool. Remove a level of indentation.
>
> Signed-off-by: Ivana Hutarova Varekova <varek...@redhat.com>
Acked-By: Jan Safranek <jsafr...@redhat.com>
> ---
>
> src/tools/cgconfig.c | 43 +++++++++++++++++++++----------------------
> 1 files changed, 21 insertions(+), 22 deletions(-)
>
> diff --git a/src/tools/cgconfig.c b/src/tools/cgconfig.c
> index 5f19f70..cee007e 100644
> --- a/src/tools/cgconfig.c
> +++ b/src/tools/cgconfig.c
> @@ -40,29 +40,28 @@ static void usage(int status, char *progname)
> if (status != 0) {
> fprintf(stderr, "Wrong input parameters, "\
> "try %s -h' for more information.\n", progname);
> - } else {
> - printf("Usage: %s [-h] [-f mode] [-d mode] [-s mode] "\
> - "[-t <tuid>:<tgid>] [-a <agid>:<auid>] "\
> - "[-l FILE] [-L DIR] ...\n", basename(progname));
> - printf("Parse and load the specified cgroups "\
> - "configuration file\n");
> - printf("\n");
> - printf(" -h, --help Display this help\n");
> - printf(" -l, --load=FILE Parse and load "\
> - "the cgroups configuration file\n");
> - printf(" -L, --load-directory=DIR Parse and load "\
> - "the cgroups configuration files from a directory\n");
> - printf(" -a <tuid>:<tgid> Default owner of "\
> - "groups files and directories\n");
> - printf(" -d, --dperm=mode Default group "\
> - "directory permissions\n");
> - printf(" -f, --fperm=mode Default group file "\
> - "permissions\n");
> - printf(" -s, --tperm=mode Default tasks file "\
> - "permissions\n");
> - printf(" -t <tuid>:<tgid> Default owner of "\
> - "the tasks file\n");
> + return;
> }
> + printf("Usage: %s [-h] [-f mode] [-d mode] [-s mode] "\
> + "[-t <tuid>:<tgid>] [-a <agid>:<auid>] [-l FILE] "\
> + "[-L DIR] ...\n", basename(progname));
> + printf("\n");
> + printf("Parse and load the specified cgroups configuration file\n");
> + printf(" -h, --help Display this help\n");
> + printf(" -l, --load=FILE Parse and load the cgroups "\
> + "configuration file\n");
> + printf(" -L, --load-directory=DIR Parse and load the cgroups "\
> + "configuration files from a directory\n");
> + printf(" -a <tuid>:<tgid> Default owner of groups files "\
> + "and directories\n");
> + printf(" -d, --dperm=mode Default group directory "\
> + "permissions\n");
> + printf(" -f, --fperm=mode Default group file "\
> + "permissions\n");
> + printf(" -s, --tperm=mode Default tasks file "\
> + "permissions\n");
> + printf(" -t <tuid>:<tgid> Default owner of the tasks "\
> + "file\n");
> }
>
> int main(int argc, char *argv[])
>
>
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