Merge branch 'appletalk-small-cleanup-and-bugfix'

Yue Haibing says:

====================
appletalk: small cleanup and bugfix

v2:
- Add cover letter log

This patch series mainly fix a use-after-free bug in atalk_proc_exit.
patch 1 use remove_proc_subtree helper to simplify atalk_proc fs code,
also some other cleanup.
patch 2 add proper error cleanup path in atalk_init to fix the issue, which
based on the patch 1 because of the change of atalk_proc_exit context.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2019-03-03 13:01:49 -08:00
commit 9b1b4c0037
4 changed files with 54 additions and 48 deletions