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-rw-r--r--fs/proc/generic.c37
1 files changed, 0 insertions, 37 deletions
diff --git a/fs/proc/generic.c b/fs/proc/generic.c
index a9806bc21ec3..39f3d6519035 100644
--- a/fs/proc/generic.c
+++ b/fs/proc/generic.c
@@ -555,41 +555,6 @@ static int proc_register(struct proc_dir_entry * dir, struct proc_dir_entry * dp
555 return 0; 555 return 0;
556} 556}
557 557
558/*
559 * Kill an inode that got unregistered..
560 */
561static void proc_kill_inodes(struct proc_dir_entry *de)
562{
563 struct list_head *p;
564 struct super_block *sb;
565
566 /*
567 * Actually it's a partial revoke().
568 */
569 spin_lock(&sb_lock);
570 list_for_each_entry(sb, &proc_fs_type.fs_supers, s_instances) {
571 file_list_lock();
572 list_for_each(p, &sb->s_files) {
573 struct file *filp = list_entry(p, struct file,
574 f_u.fu_list);
575 struct dentry *dentry = filp->f_path.dentry;
576 struct inode *inode;
577 const struct file_operations *fops;
578
579 if (dentry->d_op != &proc_dentry_operations)
580 continue;
581 inode = dentry->d_inode;
582 if (PDE(inode) != de)
583 continue;
584 fops = filp->f_op;
585 filp->f_op = NULL;
586 fops_put(fops);
587 }
588 file_list_unlock();
589 }
590 spin_unlock(&sb_lock);
591}
592
593static struct proc_dir_entry *proc_create(struct proc_dir_entry **parent, 558static struct proc_dir_entry *proc_create(struct proc_dir_entry **parent,
594 const char *name, 559 const char *name,
595 mode_t mode, 560 mode_t mode,
@@ -764,8 +729,6 @@ void remove_proc_entry(const char *name, struct proc_dir_entry *parent)
764continue_removing: 729continue_removing:
765 if (S_ISDIR(de->mode)) 730 if (S_ISDIR(de->mode))
766 parent->nlink--; 731 parent->nlink--;
767 if (!S_ISREG(de->mode))
768 proc_kill_inodes(de);
769 de->nlink = 0; 732 de->nlink = 0;
770 WARN_ON(de->subdir); 733 WARN_ON(de->subdir);
771 if (!atomic_read(&de->count)) 734 if (!atomic_read(&de->count))