diff options
| -rw-r--r-- | service/instance.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/service/instance.c b/service/instance.c index c559cda..a456b8c 100644 --- a/service/instance.c +++ b/service/instance.c @@ -30,6 +30,7 @@ #include <syslog.h> #include <libubox/md5.h> +#include <libubox/utils.h> #include "../procd.h" #include "../rcS.h" @@ -570,22 +571,12 @@ instance_add_cgroup(const char *service, const char *instance) if (stat("/sys/fs/cgroup/cgroup.subtree_control", &sb)) return -ENOENT; - mkdir(CGROUP_BASEDIR, 0700); - - ret = snprintf(cgnamebuf, sizeof(cgnamebuf), "%s/%s", CGROUP_BASEDIR, - service); - if (ret >= sizeof(cgnamebuf)) - return -ENAMETOOLONG; - - if (mkdir(cgnamebuf, 0700)) - return -EPERM; - ret = snprintf(cgnamebuf, sizeof(cgnamebuf), "%s/%s/%s", CGROUP_BASEDIR, service, instance); if (ret >= sizeof(cgnamebuf)) return -ENAMETOOLONG; - if (mkdir(cgnamebuf, 0700)) + if (mkdir_p(cgnamebuf, 0700)) return -EPERM; if (strlen(cgnamebuf) + strlen(cgroup_procs) >= sizeof(cgnamebuf)) |