diff options
Diffstat (limited to 'mm/memcontrol.c')
| -rw-r--r-- | mm/memcontrol.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 496ab700e0a..d12795cc762 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -880,17 +880,6 @@ static ssize_t mem_force_empty_write(struct cgroup *cont, return ret; } -/* - * Note: This should be removed if cgroup supports write-only file. - */ -static ssize_t mem_force_empty_read(struct cgroup *cont, - struct cftype *cft, - struct file *file, char __user *userbuf, - size_t nbytes, loff_t *ppos) -{ - return -EINVAL; -} - static const struct mem_cgroup_stat_desc { const char *msg; u64 unit; @@ -947,7 +936,6 @@ static struct cftype mem_cgroup_files[] = { { .name = "force_empty", .write = mem_force_empty_write, - .read = mem_force_empty_read, }, { .name = "stat", |