Unified · Split
| @@ -2402,7 +2402,6 @@ struct file_operations proc_cgroup_operations = { · 2401 unmodified lines | |||
| 2402 | static int proc_cgroupstats_show(struct seq_file *m, void *v) | 2402 | static int proc_cgroupstats_show(struct seq_file *m, void *v) |
| 2403 | { | 2403 | { |
| 2404 | int i; | 2404 | int i; |
| 2405 | struct cgroupfs_root *root; | ||
| 2406 | 2405 | ||
| 2407 | seq_puts(m, "#subsys_name\thierarchy\tnum_cgroups\n"); | 2406 | seq_puts(m, "#subsys_name\thierarchy\tnum_cgroups\n"); |
| 2408 | mutex_lock(&cgroup_mutex); | 2407 | mutex_lock(&cgroup_mutex); |