diff options
Diffstat (limited to 'tools/testing/selftests/cgroup/cgroup_util.c')
| -rw-r--r-- | tools/testing/selftests/cgroup/cgroup_util.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/tools/testing/selftests/cgroup/cgroup_util.c b/tools/testing/selftests/cgroup/cgroup_util.c index 432db923b..0340d4ca8 100644 --- a/tools/testing/selftests/cgroup/cgroup_util.c +++ b/tools/testing/selftests/cgroup/cgroup_util.c @@ -195,10 +195,10 @@ int cg_write_numeric(const char *cgroup, const char *control, long value) return cg_write(cgroup, control, buf); } -int cg_find_unified_root(char *root, size_t len, bool *nsdelegate) +int cg_find_unified_root(char *root, size_t len) { char buf[10 * PAGE_SIZE]; - char *fs, *mount, *type, *options; + char *fs, *mount, *type; const char delim[] = "\n\t "; if (read_text("/proc/self/mounts", buf, sizeof(buf)) <= 0) @@ -211,14 +211,12 @@ int cg_find_unified_root(char *root, size_t len, bool *nsdelegate) for (fs = strtok(buf, delim); fs; fs = strtok(NULL, delim)) { mount = strtok(NULL, delim); type = strtok(NULL, delim); - options = strtok(NULL, delim); + strtok(NULL, delim); strtok(NULL, delim); strtok(NULL, delim); if (strcmp(type, "cgroup2") == 0) { strncpy(root, mount, len); - if (nsdelegate) - *nsdelegate = !!strstr(options, "nsdelegate"); return 0; } } |