Bob Peterson e7ccaf5fe1 GFS2: Don't add all glocks to the lru ... The glocks used for resource groups often come and go hundreds of thousands of times per second. Adding them to the lru list just adds unnecessary contention for the lru_lock spin_lock, especially considering we're almost certainly going to re-use the glock and take it back off the lru microseconds later. We never want the glock shrinker to cull them anyway. This patch adds a new bit in the glops that determines which glock types get put onto the lru list and which ones don't. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Acked-by: Steven Whitehouse <swhiteho@redhat.com>		2015-06-18 12:17:59 -05:00
..
acl.c	GFS2: gfs2_set_acl(): Cache "no acl" as well	2015-03-18 12:41:57 -05:00
acl.h	GFS2: Increase the max number of ACLs	2014-03-19 15:16:24 +00:00
aops.c	gfs2: kerneldoc warning fixes	2015-05-05 13:29:54 -05:00
bmap.c	gfs2: perform quota checks against allocation parameters	2015-03-18 12:46:54 -05:00
bmap.h	GFS2: Clean up journal extent mapping	2014-03-03 13:50:12 +00:00
dentry.c	vfs: Remove unnecessary calls of check_submounts_and_drop	2014-10-09 02:38:56 -04:00
dir.c	VFS: (Scripted) Convert S_ISLNK/DIR/REG(dentry->d_inode) to d_is_*(dentry)	2015-02-22 11:38:41 -05:00
dir.h	GFS2: Make rename not save dirent location	2014-10-01 14:06:15 +01:00
export.c	vfs: make first argument of dir_context.actor typed	2014-10-31 17:48:54 -04:00
file.c	gfs2: Don't support fallocate on jdata files	2015-06-09 09:16:46 -05:00
gfs2.h
glock.c	GFS2: Don't add all glocks to the lru	2015-06-18 12:17:59 -05:00
glock.h	GFS2: Don't use ENOBUFS when ENOMEM is the correct error code	2014-01-16 10:31:13 +00:00
glops.c	GFS2: Don't add all glocks to the lru	2015-06-18 12:17:59 -05:00
glops.h	GFS2: update freeze code to use freeze/thaw_super on all nodes	2014-11-17 10:36:39 +00:00
incore.h	GFS2: Don't add all glocks to the lru	2015-06-18 12:17:59 -05:00
inode.c	gfs2: fix quota updates on block boundaries	2015-06-02 11:02:24 -05:00
inode.h	GFS2: Add atomic_open support	2013-06-14 11:17:15 +01:00
Kconfig	Finally eradicate CONFIG_HOTPLUG	2013-06-03 14:20:18 -07:00
lock_dlm.c	Merge branch 'sched/urgent' into sched/core, to merge fixes before applying new changes	2014-07-28 10:03:00 +02:00
log.c	GFS2: update freeze code to use freeze/thaw_super on all nodes	2014-11-17 10:36:39 +00:00
log.h	GFS2: remove transaction glock	2014-05-14 10:04:34 +01:00
lops.c	GFS2: lops.c: replace 0 by NULL for pointers	2014-04-28 09:41:55 +01:00
lops.h	GFS2: Move log buffer lists into transaction	2014-02-24 16:54:54 +00:00
main.c	GFS2: update freeze code to use freeze/thaw_super on all nodes	2014-11-17 10:36:39 +00:00
Makefile
meta_io.c	mm: non-atomically mark page accessed during page cache allocation where possible	2014-06-04 16:54:10 -07:00
meta_io.h	GFS2: Fix address space from page function	2014-03-31 17:48:27 +01:00
ops_fstype.c	GFS2: mark the journal idle to fix ro mounts	2015-05-01 09:36:00 -05:00
quota.c	gfs2: s64 cast for negative quota value	2015-06-08 11:20:50 -05:00
quota.h	gfs2: perform quota checks against allocation parameters	2015-03-18 12:46:54 -05:00
recovery.c	GFS2: fix sprintf format specifier	2015-01-13 10:48:57 +00:00
recovery.h	GFS2: Move recovery variables to journal structure in memory	2014-03-07 09:14:48 +00:00
rgrp.c	gfs2: fix shadow warning in gfs2_rbm_find()	2015-05-18 15:23:03 -05:00
rgrp.h	gfs2: allow quota_check and inplace_reserve to return available blocks	2015-03-18 12:47:10 -05:00
super.c	fs: export inode_to_bdi and use it in favor of mapping->backing_dev_info	2015-01-20 14:03:04 -07:00
super.h	GFS2: update freeze code to use freeze/thaw_super on all nodes	2014-11-17 10:36:39 +00:00
sys.c	gfs2: convert simple_str to kstr	2015-05-05 13:23:22 -05:00
sys.h
trace_gfs2.h	GFS2: Add origin indicator to glock demote tracing	2013-04-10 10:32:05 +01:00
trans.c	GFS2: update freeze code to use freeze/thaw_super on all nodes	2014-11-17 10:36:39 +00:00
trans.h	GFS2: Split gfs2_trans_add_bh() into two	2013-01-29 10:28:04 +00:00
util.c	GFS2: Convert gfs2_lm_withdraw to use fs_err	2014-03-07 09:39:18 +00:00
util.h	GFS2: Convert gfs2_lm_withdraw to use fs_err	2014-03-07 09:39:18 +00:00
xattr.c	gfs2: perform quota checks against allocation parameters	2015-03-18 12:46:54 -05:00
xattr.h