linux/fs/quota
Dave Chinner 74278da9f7 inode: convert inode_sb_list_lock to per-sb
The process of reducing contention on per-superblock inode lists
starts with moving the locking to match the per-superblock inode
list. This takes the global lock out of the picture and reduces the
contention problems to within a single filesystem. This doesn't get
rid of contention as the locks still have global CPU scope, but it
does isolate operations on different superblocks form each other.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Josef Bacik <jbacik@fb.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Tested-by: Dave Chinner <dchinner@redhat.com>
2015-08-17 18:39:46 -04:00
..
compat.c
dquot.c inode: convert inode_sb_list_lock to per-sb 2015-08-17 18:39:46 -04:00
Kconfig rcu: Make SRCU optional by using CONFIG_SRCU 2015-01-06 11:04:29 -08:00
kqid.c fs/quota: kernel-doc warning fixes 2014-07-15 22:40:23 +02:00
Makefile userns: Implement struct kqid 2012-09-18 01:01:38 -07:00
netlink.c fs/quota: kernel-doc warning fixes 2014-07-15 22:40:23 +02:00
quota_tree.c quota: paranoia: check quota tree root 2015-03-04 16:42:45 +01:00
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 quota: Store maximum space limit in bytes 2015-01-30 12:51:21 +01:00
quota_v2.c quota: Fix maximum quota limit settings 2015-03-04 16:42:46 +01:00
quota.c quota: Hook up Q_XSETQLIM for id 0 to ->set_info 2015-03-04 16:06:39 +01:00
quotaio_v1.h
quotaio_v2.h vfs: Add general support to enforce project quota limits 2015-03-18 21:55:08 +01:00