Ryusuke Konishi 325020477a nilfs2: do not update log cursor for small change ... Super blocks of nilfs are periodically overwritten in order to record the recent log position. This shortens recovery time after unclean unmount, but the current implementation performs the update even for a few blocks of change. If the filesystem gets small changes slowly and continually, super blocks may be updated excessively. This moderates the issue by skipping update of log cursor if it does not cross a segment boundary. Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>		2010-07-23 10:02:11 +09:00
..
Kconfig	Revert "task_struct: make journal_info conditional"	2009-12-17 13:23:24 -08:00
Makefile	nilfs2: update makefile and Kconfig	2009-04-07 08:31:16 -07:00
alloc.c	nilfs2: add kernel doc comments to persistent object allocator functions	2010-05-10 11:32:31 +09:00
alloc.h	nilfs2: add kernel doc comments to persistent object allocator functions	2010-05-10 11:32:31 +09:00
bmap.c	nilfs2: trivial coding style fix	2009-12-25 13:01:50 +09:00
bmap.h	nilfs2: convert nilfs_bmap_lookup to an inline function	2009-09-14 18:27:16 +09:00
bmap_union.h	nilfs2: integrated block mapping	2009-04-07 08:31:13 -07:00
btnode.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
btnode.h	nilfs2: eliminate nilfs_btnode_get function	2009-11-20 10:05:50 +09:00
btree.c	nilfs2: cleanup multi kmem_cache_{create,destroy} code	2010-05-10 11:32:30 +09:00
btree.h	nilfs2: remove obsolete declarations of cache constructor and destructor	2010-05-31 20:50:29 +09:00
cpfile.c	nilfs2: trivial coding style fix	2009-12-25 13:01:50 +09:00
cpfile.h	nilfs2: separate read method of meta data files on super root block	2009-11-20 10:05:48 +09:00
dat.c	nilfs2: fix various typos in comments	2010-03-14 10:29:51 +09:00
dat.h	nilfs2: separate read method of meta data files on super root block	2009-11-20 10:05:48 +09:00
dir.c	nilfs2: fix typo "cout" -> "count" in error message	2010-03-14 10:29:50 +09:00
direct.c	nilfs2: trivial coding style fix	2009-12-25 13:01:50 +09:00
direct.h	nilfs2: remove nilfs_direct_operations from direct mapping	2009-06-10 23:41:11 +09:00
file.c	drop unused dentry argument to ->fsync	2010-05-27 22:05:02 -04:00
gcdat.c	nilfs2: flush palloc cache before manipulating data pages of GC dat	2009-11-20 10:05:50 +09:00
gcinode.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
ifile.c	nilfs2: add palloc cache to ifile	2009-11-20 10:05:50 +09:00
ifile.h	nilfs2: separate constructor of metadata files	2009-11-20 10:05:48 +09:00
inode.c	nilfs2: replace inode uid,gid,mode initialization with helper function	2010-05-21 18:31:25 -04:00
ioctl.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2	2010-04-12 18:34:25 -07:00
mdt.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
mdt.h	nilfs2: add cache framework for persistent object allocator	2009-11-20 10:05:50 +09:00
namei.c	nilfs really shouldn't slap struct dentry on stack...	2010-03-03 14:07:58 -05:00
nilfs.h	nilfs2: sync super blocks in turns	2010-07-23 10:02:11 +09:00
page.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
page.h	nilfs2: buffer and page operations	2009-04-07 08:31:13 -07:00
recovery.c	nilfs2: add missing error code in comment of nilfs_search_super_root	2010-07-23 10:02:11 +09:00
sb.h	nilfs2: simplify remaining sget() use	2009-06-11 21:36:18 -04:00
segbuf.c	nilfs2: insert checkpoint number in segment summary header	2010-05-10 11:32:31 +09:00
segbuf.h	nilfs2: get rid of macros for segment summary information	2010-07-23 10:02:09 +09:00
segment.c	nilfs2: do not update log cursor for small change	2010-07-23 10:02:11 +09:00
segment.h	nilfs2: rename nilfs_recover_logical_segments function	2010-07-23 10:02:09 +09:00
sufile.c	nilfs2: fix various typos in comments	2010-03-14 10:29:51 +09:00
sufile.h	nilfs2: clean up get/put function of a segment usage	2009-11-20 10:05:51 +09:00
super.c	nilfs2: sync super blocks in turns	2010-07-23 10:02:11 +09:00
the_nilfs.c	nilfs2: do not update log cursor for small change	2010-07-23 10:02:11 +09:00
the_nilfs.h	nilfs2: do not update log cursor for small change	2010-07-23 10:02:11 +09:00