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-rw-r--r--kernel/cgroup.c15
1 files changed, 1 insertions, 14 deletions
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index d3abce2d6455..2a9926275f80 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -4678,7 +4678,7 @@ out:
*/
/* TODO: Use a proper seq_file iterator */
-static int proc_cgroup_show(struct seq_file *m, void *v)
+int proc_cgroup_show(struct seq_file *m, void *v)
{
struct pid *pid;
struct task_struct *tsk;
@@ -4730,19 +4730,6 @@ out:
return retval;
}
-static int cgroup_open(struct inode *inode, struct file *file)
-{
- struct pid *pid = PROC_I(inode)->pid;
- return single_open(file, proc_cgroup_show, pid);
-}
-
-const struct file_operations proc_cgroup_operations = {
- .open = cgroup_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
-};
-
/* Display information about each subsystem and each hierarchy */
static int proc_cgroupstats_show(struct seq_file *m, void *v)
{