From: Christian Brauner Date: Thu, 27 Jun 2019 12:26:14 +0000 (+0200) Subject: cgroups: move variables into tighter scope X-Git-Tag: lxc-3.2.0~18^2~8 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=431e2c547f282dbcfac49f81a92fd718698b1806;p=thirdparty%2Flxc.git cgroups: move variables into tighter scope Signed-off-by: Christian Brauner --- diff --git a/src/lxc/cgroups/cgfsng.c b/src/lxc/cgroups/cgfsng.c index bb0c90981..ae2f5dcf9 100644 --- a/src/lxc/cgroups/cgfsng.c +++ b/src/lxc/cgroups/cgfsng.c @@ -2411,15 +2411,13 @@ __cgfsng_ops static bool cgfsng_setup_limits(struct cgroup_ops *ops, static bool cgroup_use_wants_controllers(const struct cgroup_ops *ops, char **controllers) { - char **cur_ctrl, **cur_use; - if (!ops->cgroup_use) return true; - for (cur_ctrl = controllers; cur_ctrl && *cur_ctrl; cur_ctrl++) { + for (char **cur_ctrl = controllers; cur_ctrl && *cur_ctrl; cur_ctrl++) { bool found = false; - for (cur_use = ops->cgroup_use; cur_use && *cur_use; cur_use++) { + for (char **cur_use = ops->cgroup_use; cur_use && *cur_use; cur_use++) { if (strcmp(*cur_use, *cur_ctrl) != 0) continue;