25 	struct mntent *mnt, dummy;  in find_cgroup_mnt()  local
35 	while ((mnt = getmntent_r(f, &dummy, buf, sizeof(buf))) != NULL) {  in find_cgroup_mnt()
36 		if (!strcmp(mnt->mnt_type, "cgroup") &&  in find_cgroup_mnt()
37 		    strstr(mnt->mnt_opts, "blkio"))  in find_cgroup_mnt()
41 	if (mnt)  in find_cgroup_mnt()
42 		mntpoint = smalloc_strdup(mnt->mnt_dir);  in find_cgroup_mnt()
100 static char *get_cgroup_root(struct thread_data *td, char *mnt)  in get_cgroup_root()  argument
105 		sprintf(str, "%s%s%s", mnt, FIO_OS_PATH_SEPARATOR, td->o.cgroup);  in get_cgroup_root()
107 		sprintf(str, "%s%s%s", mnt, FIO_OS_PATH_SEPARATOR, td->o.name);  in get_cgroup_root()
142 static int cgroup_del_pid(struct thread_data *td, char *mnt)  in cgroup_del_pid()  argument
144 	return cgroup_write_pid(td, mnt);  in cgroup_del_pid()
147 int cgroup_setup(struct thread_data *td, struct flist_head *clist, char **mnt)  in cgroup_setup()  argument
151 	if (!*mnt) {  in cgroup_setup()
152 		*mnt = find_cgroup_mnt(td);  in cgroup_setup()
153 		if (!*mnt)  in cgroup_setup()
160 	root = get_cgroup_root(td, *mnt);  in cgroup_setup()
189 void cgroup_shutdown(struct thread_data *td, char **mnt)  in cgroup_shutdown()  argument
191 	if (*mnt == NULL)  in cgroup_shutdown()
196 	cgroup_del_pid(td, *mnt);  in cgroup_shutdown()