Steven Whitehouse bcd97c0630 GFS2: Add test for resource group congestion status ... This patch uses information gathered by the recent glock statistics patch in order to derrive a boolean verdict on the congestion status of a resource group. This is then used when making decisions on which resource group to choose during block allocation. The aim is to avoid resource groups which are heavily contended by other nodes, while still ensuring locality of access wherever possible. Once a reservation has been made in a particular resource group we continue to use that resource group until a new reservation is required. This should help to ensure that we do not change resource groups too often. Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>		2012-11-07 13:32:21 +00:00
..
acl.c	userns: Pass a userns parameter into posix_acl_to_xattr and posix_acl_from_xattr	2012-09-18 01:01:35 -07:00
acl.h
aops.c	GFS2: change function gfs2_direct_IO to use a normal gfs2_glock_dq	2012-09-24 10:47:06 +01:00
bmap.c	GFS2: Add structure to contain rgrp, bitmap, offset tuple	2012-09-24 10:46:56 +01:00
bmap.h
dentry.c	stop passing nameidata * to ->d_revalidate()	2012-07-14 16:34:14 +04:00
dir.c	GFS2: Fold quota data into the reservations struct	2012-06-06 11:20:22 +01:00
dir.h
export.c	tmpfs,ceph,gfs2,isofs,reiserfs,xfs: fix fh_len checking	2012-10-09 23:33:55 -04:00
file.c	GFS2: Don't call file_accessed() with a shared glock	2012-11-07 09:42:49 +00:00
gfs2.h
glock.c	GFS2: Rename glops go_xmote_th to go_sync	2012-11-07 13:31:57 +00:00
glock.h	GFS2: Review bug traps in glops.c	2012-11-07 13:31:07 +00:00
glops.c	GFS2: Rename glops go_xmote_th to go_sync	2012-11-07 13:31:57 +00:00
glops.h
incore.h	GFS2: Rename glops go_xmote_th to go_sync	2012-11-07 13:31:57 +00:00
inode.c	GFS2: Consolidate free block searching functions	2012-09-24 10:47:26 +01:00
inode.h	GFS2: Remove unused argument from gfs2_internal_read	2012-04-24 16:44:37 +01:00
Kconfig	GFS2: use depends instead of select in kconfig	2012-03-26 09:18:02 +01:00
lock_dlm.c	workqueue: deprecate flush[_delayed]_work_sync()	2012-08-20 14:51:24 -07:00
log.c	GFS2: eliminate log elements and simplify	2012-05-02 09:14:36 +01:00
log.h	GFS2: Clean up log write code path	2012-04-24 16:44:34 +01:00
lops.c	GFS2: Test bufdata with buffer locked and gfs2_log_lock held	2012-11-07 09:43:03 +00:00
lops.h	GFS2: eliminate log elements and simplify	2012-05-02 09:14:36 +01:00
main.c	GFS2: Fold quota data into the reservations struct	2012-06-06 11:20:22 +01:00
Makefile
meta_io.c	gfs2: nuke pdflush from comments	2012-08-04 12:15:40 +04:00
meta_io.h	GFS2: Eliminate unused "new" parameter to gfs2_meta_indirect_buffer	2012-05-11 10:19:23 +01:00
ops_fstype.c	GFS2: Speed up gfs2_rbm_from_block	2012-11-07 13:31:36 +00:00
quota.c	GFS2: Fix an unchecked error from gfs2_rs_alloc	2012-11-07 09:40:05 +00:00
quota.h	quota: Split dquot_quota_sync() to writeback and cache flushing part	2012-07-22 23:58:19 +04:00
recovery.c	GFS2: fail mount if journal recovery fails	2012-01-11 09:24:48 +00:00
recovery.h
rgrp.c	GFS2: Add test for resource group congestion status	2012-11-07 13:32:21 +00:00
rgrp.h	GFS2: Consolidate free block searching functions	2012-09-24 10:47:26 +01:00
super.c	GFS2: Don't call file_accessed() with a shared glock	2012-11-07 09:42:49 +00:00
super.h
sys.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-nmw	2012-07-24 17:57:05 -07:00
sys.h	GFS2: dlm based recovery coordination	2012-01-11 09:23:05 +00:00
trace_gfs2.h	GFS2: Improve block reservation tracing	2012-09-24 10:47:20 +01:00
trans.c	GFS2: Test bufdata with buffer locked and gfs2_log_lock held	2012-11-07 09:43:03 +00:00
trans.h	GFS2: Remove rs_requested field from reservations	2012-09-24 10:46:54 +01:00
util.c	GFS2: Clean up log write code path	2012-04-24 16:44:34 +01:00
util.h	GFS2: Fix error handling when reading an invalid block from the journal	2012-06-06 11:27:49 +01:00
xattr.c	GFS2: Remove rs_requested field from reservations	2012-09-24 10:46:54 +01:00
xattr.h