diff options
Diffstat (limited to '')
| -rw-r--r-- | fs/proc/task_nommu.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/fs/proc/task_nommu.c b/fs/proc/task_nommu.c index 8f68827ed10e..4616ed50ffcd 100644 --- a/fs/proc/task_nommu.c +++ b/fs/proc/task_nommu.c @@ -107,7 +107,7 @@ int proc_exe_link(struct inode *inode, struct dentry **dentry, struct vfsmount * { struct vm_list_struct *vml; struct vm_area_struct *vma; - struct task_struct *task = proc_task(inode); + struct task_struct *task = get_proc_task(inode); struct mm_struct *mm = get_task_mm(task); int result = -ENOENT; @@ -156,9 +156,28 @@ static void *m_next(struct seq_file *m, void *v, loff_t *pos) { return NULL; } -struct seq_operations proc_pid_maps_op = { +static struct seq_operations proc_pid_maps_op = { .start = m_start, .next = m_next, .stop = m_stop, .show = show_map }; + +static int maps_open(struct inode *inode, struct file *file) +{ + int ret; + ret = seq_open(file, &proc_pid_maps_op); + if (!ret) { + struct seq_file *m = file->private_data; + m->private = NULL; + } + return ret; +} + +struct file_operations proc_maps_operations = { + .open = maps_open, + .read = seq_read, + .llseek = seq_lseek, + .release = seq_release, +}; + |