linux-stable/fs/quota
Niu Yawei b9ba6f94b2 quota: remove dqptr_sem
Remove dqptr_sem to make quota code scalable: Remove the dqptr_sem,
accessing inode->i_dquot now protected by dquot_srcu, and changing
inode->i_dquot is now serialized by dq_data_lock.

Signed-off-by: Lai Siyao <lai.siyao@intel.com>
Signed-off-by: Niu Yawei <yawei.niu@intel.com>
Signed-off-by: Jan Kara <jack@suse.cz>
2014-07-15 22:40:22 +02:00
..
compat.c quota: split out compat_sys_quotactl support from quota.c 2010-03-05 00:20:25 +01:00
dquot.c quota: remove dqptr_sem 2014-07-15 22:40:22 +02:00
Kconfig fs/quota/Kconfig: Update filesystems 2014-03-04 12:19:26 +01:00
kqid.c userns: Implement struct kqid 2012-09-18 01:01:38 -07:00
Makefile userns: Implement struct kqid 2012-09-18 01:01:38 -07:00
netlink.c genetlink: make multicast groups const, prevent abuse 2013-11-19 16:39:06 -05:00
quota.c quota: protect Q_GETFMT by dqonoff_mutex 2014-07-15 22:40:20 +02:00
quota_tree.c userns: Convert struct dquot dq_id to be a struct kqid 2012-09-18 01:01:41 -07:00
quota_tree.h quota: Change quota error message to print out disk and function name 2010-07-21 16:05:58 +02:00
quota_v1.c userns: Convert struct dquot dq_id to be a struct kqid 2012-09-18 01:01:41 -07:00
quota_v2.c userns: Convert struct dquot dq_id to be a struct kqid 2012-09-18 01:01:41 -07:00
quotaio_v1.h
quotaio_v2.h quota: Implement quota format with 64-bit space and inode limits 2009-12-10 15:02:54 +01:00