diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/proc/array.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/fs/proc/array.c b/fs/proc/array.c index 911f66924d81..4a8e413bf59b 100644 --- a/fs/proc/array.c +++ b/fs/proc/array.c @@ -677,20 +677,22 @@ out: static int children_seq_show(struct seq_file *seq, void *v) { - seq_printf(seq, "%d ", pid_nr_ns(v, proc_pid_ns(seq->private))); + struct inode *inode = file_inode(seq->file); + + seq_printf(seq, "%d ", pid_nr_ns(v, proc_pid_ns(inode))); return 0; } static void *children_seq_start(struct seq_file *seq, loff_t *pos) { - return get_children_pid(seq->private, NULL, *pos); + return get_children_pid(file_inode(seq->file), NULL, *pos); } static void *children_seq_next(struct seq_file *seq, void *v, loff_t *pos) { struct pid *pid; - pid = get_children_pid(seq->private, v, *pos + 1); + pid = get_children_pid(file_inode(seq->file), v, *pos + 1); put_pid(v); ++*pos; @@ -711,17 +713,7 @@ static const struct seq_operations children_seq_ops = { static int children_seq_open(struct inode *inode, struct file *file) { - struct seq_file *m; - int ret; - - ret = seq_open(file, &children_seq_ops); - if (ret) - return ret; - - m = file->private_data; - m->private = inode; - - return ret; + return seq_open(file, &children_seq_ops); } const struct file_operations proc_tid_children_operations = { |