Ryusuke Konishi 78eb64c247 nilfs2: add truncation routine of segment usage file ...

When shrinking the filesystem, segments to be truncated must be test
if they are busy or not, and unneeded sufile block should be deleted.
This adds routines for the truncation.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>

2011-05-10 22:21:45 +09:00

..

alloc.c

nilfs2: fix infinite loop in nilfs_palloc_freev function

2011-05-10 22:19:50 +09:00

alloc.h

nilfs2: use little-endian bitops

2011-03-23 19:46:18 -07:00

bmap.c

nilfs2: get rid of nilfs_sb_info structure

2011-03-09 11:54:26 +09:00

bmap.h

nilfs2: record used amount of each checkpoint in checkpoint list

2011-03-08 14:58:31 +09:00

btnode.c

Merge branch 'for-2.6.39/stack-plug' into for-2.6.39/core

2011-03-10 08:58:35 +01:00

btnode.h

mm: prevent concurrent unmap_mapping_range() on the same inode

2011-02-23 19:52:52 -08:00

btree.c

nilfs2: record used amount of each checkpoint in checkpoint list

2011-03-08 14:58:31 +09:00

btree.h

nilfs2: get rid of nilfs_bmap_union

2010-07-23 10:02:14 +09:00

cpfile.c

nilfs2: see state of root dentry for mount check of snapshots

2010-10-23 09:24:38 +09:00

cpfile.h

nilfs2: use iget for all metadata files

2010-10-23 09:24:38 +09:00

dat.c

nilfs2: fix typo in comment of nilfs_dat_move function

2010-11-24 12:51:48 +09:00

dat.h

nilfs2: use iget for all metadata files

2010-10-23 09:24:38 +09:00

dir.c

nilfs2: add compat ioctl

2011-03-08 14:58:30 +09:00

direct.c

nilfs2: record used amount of each checkpoint in checkpoint list

2011-03-08 14:58:31 +09:00

direct.h

nilfs2: get rid of nilfs_bmap_union

2010-07-23 10:02:14 +09:00

export.h

nilfs2: make snapshots in checkpoint tree exportable

2010-10-23 09:24:34 +09:00

file.c

nilfs2: get rid of private page allocator

2011-05-10 22:21:44 +09:00

gcinode.c

block: remove per-queue plugging

2011-03-10 08:52:07 +01:00

ifile.c

nilfs2: call nilfs_error inside bmap routines

2011-01-10 14:05:45 +09:00

ifile.h

nilfs2: use iget for all metadata files

2010-10-23 09:24:38 +09:00

inode.c

nilfs2: zero fill unused portion of super root block

2011-05-10 22:21:45 +09:00

ioctl.c

nilfs2: add ioctl which limits range of segment to be allocated

2011-05-10 22:21:45 +09:00

Kconfig

Revert "task_struct: make journal_info conditional"

2009-12-17 13:23:24 -08:00

Makefile

nilfs2: get rid of GCDAT inode

2010-10-23 09:24:38 +09:00

mdt.c

Merge branch 'for-2.6.39/stack-plug' into for-2.6.39/core

2011-03-10 08:58:35 +01:00

mdt.h

nilfs2: get rid of nilfs_sb_info structure

2011-03-09 11:54:26 +09:00

namei.c

nilfs2: get rid of nilfs_sb_info structure

2011-03-09 11:54:26 +09:00

nilfs.h

nilfs2: fix whitespace coding style issues

2011-03-30 17:39:54 +09:00

page.c

nilfs2: get rid of private page allocator

2011-05-10 22:21:44 +09:00

page.h

nilfs2: get rid of private page allocator

2011-05-10 22:21:44 +09:00

recovery.c

nilfs2: use sb instance instead of nilfs_sb_info struct

2011-03-09 11:05:08 +09:00

segbuf.c

nilfs2: super root size should change depending on inode size

2011-05-10 22:21:44 +09:00

segbuf.h

nilfs2: get rid of macros for segment summary information

2010-07-23 10:02:09 +09:00

segment.c

nilfs2: zero fill unused portion of super root block

2011-05-10 22:21:45 +09:00

segment.h

nilfs2: get rid of private page allocator

2011-05-10 22:21:44 +09:00

sufile.c

nilfs2: add truncation routine of segment usage file

2011-05-10 22:21:45 +09:00

sufile.h

nilfs2: add ioctl which limits range of segment to be allocated

2011-05-10 22:21:45 +09:00

super.c

nilfs2: add routine to move secondary super block

2011-05-10 22:21:45 +09:00

the_nilfs.c

nilfs2: use sb instance instead of nilfs_sb_info struct

2011-03-09 11:05:08 +09:00

the_nilfs.h

nilfs2: get rid of nilfs_sb_info structure

2011-03-09 11:54:26 +09:00