----- Original Message -----
> From: "Weng Meiling" <wengmeiling.w...@huawei.com>
> To: libcg-devel@lists.sourceforge.net
> Cc: "libo chen" <libo.c...@huawei.com>
> Sent: Tuesday, July 16, 2013 2:45:00 PM
> Subject: [Libcg-devel] [PATCH] cgclassify: use the error message instead of
> error number
>
> From: Weng Meiling <wengmeiling.w...@huawei.com>
>
> It's more readable and friendly to use the detailed error
> message instead of error number as other places.
>
> Signed-off-by: Weng Meiling <wengmeiling.w...@huawei.com>
Acked-by: Ivana Hutarova Varekova <varek...@redhat.com>
acked, merged
> ---
> src/tools/cgclassify.c | 3 ++-
> 1 files changed, 2 insertions(+), 1 deletions(-)
>
> diff --git a/src/tools/cgclassify.c b/src/tools/cgclassify.c
> index c136c83..6b1226c 100644
> --- a/src/tools/cgclassify.c
> +++ b/src/tools/cgclassify.c
> @@ -170,7 +170,8 @@ int main(int argc, char *argv[])
> /* Initialize libcg */
> ret = cgroup_init();
> if (ret) {
> - fprintf(stderr, "libcgroup initialization failed:%d\n", ret);
> + fprintf(stderr, "%s:libcgroup initialization failed:%s\n",
> + argv[0], cgroup_strerror(ret));
> return ret;
> }
>
> --
> 1.7.1
>
>
>
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