Commit 6bc080d8 authored Nov 12, 2013 by Oleg Nesterov Committed by Linus Torvalds Nov 13, 2013

debugfs: use list_next_entry() in debugfs_remove_recursive()



Change debugfs_remove_recursive() to use list_next_entry(child), no
changes in generated code.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Cc: Eilon Greenstein <eilong@broadcom.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 93be3c2e

fs/debugfs/inode.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -566,8 +566,7 @@ void debugfs_remove_recursive(struct dentry *dentry)
		mutex_lock(&parent->d_inode->i_mutex);

		if (child != dentry) {
		next = list_entry(child->d_u.d_child.next, struct dentry,
		d_u.d_child);
		next = list_next_entry(child, d_u.d_child);
		goto up;
		}