vfs: Add general support to enforce project quota limits
authorLi Xi <pkuelelixi@gmail.com>
Wed, 18 Mar 2015 19:04:53 +0000 (04:04 +0900)
committerJan Kara <jack@suse.cz>
Wed, 18 Mar 2015 20:55:08 +0000 (21:55 +0100)
This patch adds support for a new quota type PRJQUOTA for project quota
enforcement. Also a new method get_projid() is added into dquot_operations
structure.

Signed-off-by: Li Xi <lixi@ddn.com>
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jan Kara <jack@suse.cz>
fs/quota/dquot.c
fs/quota/quotaio_v2.h
include/linux/quota.h
include/uapi/linux/quota.h

Simple merge
Simple merge
Simple merge
Simple merge