On 2013/8/6 15:15, Libo Chen wrote:
Hi Ivana, what do you think about this patch ? > > we should check invalite parameter, and then print a warning > > Signed-off-by: Libo Chen <clbchenlibo.c...@huawei.com> > --- > src/tools/cgconfig.c | 10 +++++++++- > 1 files changed, 9 insertions(+), 1 deletions(-) > > diff --git a/src/tools/cgconfig.c b/src/tools/cgconfig.c > index 6aeea0f..aee84bc 100644 > --- a/src/tools/cgconfig.c > +++ b/src/tools/cgconfig.c > @@ -133,10 +133,18 @@ int main(int argc, char *argv[]) > break; > default: > usage(argv[0]); > - break; > + error = -1; > + goto err; > } > } > > + if (argv[optind]) { > + fprintf(stderr, "%s: " > + "wrong arguments (%s)\n", > + argv[0], argv[optind]); > + error = -1; > + goto err; > + } > /* set default permissions */ > default_group = cgroup_new_cgroup("default"); > if (!default_group) { > ------------------------------------------------------------------------------ Introducing Performance Central, a new site from SourceForge and AppDynamics. Performance Central is your source for news, insights, analysis and resources for efficient Application Performance Management. Visit us today! http://pubads.g.doubleclick.net/gampad/clk?id=48897511&iu=/4140/ostg.clktrk _______________________________________________ Libcg-devel mailing list Libcg-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libcg-devel