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linux-sg2042/fs/gfs2
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Bob Peterson a097dc7e24 GFS2: Make rgrp reservations part of the gfs2_inode structure 
Before this patch, multi-block reservation structures were allocated
from a special slab. This patch folds the structure into the gfs2_inode
structure. The disadvantage is that the gfs2_inode needs more memory,
even when a file is opened read-only. The advantages are: (a) we don't
need the special slab and the extra time it takes to allocate and
deallocate from it. (b) we no longer need to worry that the structure
exists for things like quota management. (c) This also allows us to
remove the calls to get_write_access and put_write_access since we
know the structure will exist.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
 		2015-12-14 12:16:38 -06:00
..
Kconfig Finally eradicate CONFIG_HOTPLUG 2013-06-03 14:20:18 -07:00
Makefile GFS2: Rename ops_inode.c to inode.c 2011-05-10 13:12:49 +01:00
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: Extract quota data from reservations structure (revert 5407e24) 2015-11-24 08:38:44 -06:00
bmap.c GFS2: Make rgrp reservations part of the gfs2_inode structure 2015-12-14 12:16:38 -06:00
bmap.h GFS2: Clean up journal extent mapping 2014-03-03 13:50:12 +00:00
dentry.c VFS: normal filesystems (and lustre): d_inode() annotations 2015-04-15 15:06:57 -04:00
dir.c gfs2: Extended attribute readahead 2015-11-16 12:00:29 -06:00
dir.h GFS2: Make rename not save dirent location 2014-10-01 14:06:15 +01:00
export.c VFS: normal filesystems (and lustre): d_inode() annotations 2015-04-15 15:06:57 -04:00
file.c GFS2: Make rgrp reservations part of the gfs2_inode structure 2015-12-14 12:16:38 -06:00
gfs2.h
…
glock.c GFS2: Use rht_for_each_entry_rcu in glock_hash_walk 2015-11-16 11:57:59 -06:00
glock.h gfs2: Remove gl_spin define 2015-10-29 12:57:48 -05:00
glops.c gfs2: Remove gl_spin define 2015-10-29 12:57:48 -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: Make rgrp reservations part of the gfs2_inode structure 2015-12-14 12:16:38 -06:00
inode.c GFS2: Make rgrp reservations part of the gfs2_inode structure 2015-12-14 12:16:38 -06:00
inode.h GFS2: Add atomic_open support 2013-06-14 11:17:15 +01:00
lock_dlm.c remove abs64() 2015-11-09 15:11:24 -08:00
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: merge window 2015-09-11 12:23:51 -07:00
lops.h GFS2: Move log buffer lists into transaction 2014-02-24 16:54:54 +00:00
main.c GFS2: Make rgrp reservations part of the gfs2_inode structure 2015-12-14 12:16:38 -06:00
meta_io.c gfs2: Extended attribute readahead optimization 2015-11-18 14:51:50 -06:00
meta_io.h gfs2: Extended attribute readahead 2015-11-16 12:00:29 -06:00
ops_fstype.c GFS2: Delete an unnecessary check before the function call "iput" 2015-11-16 11:56:26 -06:00
quota.c GFS2: Make rgrp reservations part of the gfs2_inode structure 2015-12-14 12:16:38 -06:00
quota.h GFS2: Make rgrp reservations part of the gfs2_inode structure 2015-12-14 12:16:38 -06:00
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: Make rgrp reservations part of the gfs2_inode structure 2015-12-14 12:16:38 -06:00
rgrp.h GFS2: Make rgrp reservations part of the gfs2_inode structure 2015-12-14 12:16:38 -06:00
super.c GFS2: Make rgrp reservations part of the gfs2_inode structure 2015-12-14 12:16:38 -06:00
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 GFS2: dlm based recovery coordination 2012-01-11 09:23:05 +00:00
trace_gfs2.h gfs2: Make statistics unsigned, suitable for use with do_div() 2015-09-03 13:33:32 -05:00
trans.c gfs2: Add missing else in trans_add_meta/data 2015-10-01 12:00:59 -05:00
trans.h GFS2: Split gfs2_trans_add_bh() into two 2013-01-29 10:28:04 +00:00
util.c GFS2: Make rgrp reservations part of the gfs2_inode structure 2015-12-14 12:16:38 -06:00
util.h GFS2: Make rgrp reservations part of the gfs2_inode structure 2015-12-14 12:16:38 -06:00
xattr.c gfs2: Extended attribute readahead 2015-11-16 12:00:29 -06:00
xattr.h sanitize xattr handler prototypes 2009-12-16 12:16:49 -05:00