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| author | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2010-05-23 00:17:48 +0900 |
|---|---|---|
| committer | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2010-07-23 10:02:08 +0900 |
| commit | 92c60ccaf3c15a06d859682b980de1066641b4d0 (patch) | |
| tree | 9abc2b4ce0fa94e26e4708eedfd72546eec5a0e4 /fs | |
| parent | b37fa16e78d6f9790462b3181602a26b5af36260 (diff) | |
| download | linux-stable-92c60ccaf3c15a06d859682b980de1066641b4d0.tar.gz linux-stable-92c60ccaf3c15a06d859682b980de1066641b4d0.tar.bz2 linux-stable-92c60ccaf3c15a06d859682b980de1066641b4d0.zip | |
nilfs2: add blocksize member to nilfs object
This stores blocksize in nilfs objects for the successive refactoring
of recovery logic.
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nilfs2/the_nilfs.c | 1 | ||||
| -rw-r--r-- | fs/nilfs2/the_nilfs.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/fs/nilfs2/the_nilfs.c b/fs/nilfs2/the_nilfs.c index 8c1097327abc..870a1273e9b0 100644 --- a/fs/nilfs2/the_nilfs.c +++ b/fs/nilfs2/the_nilfs.c @@ -604,6 +604,7 @@ int init_nilfs(struct the_nilfs *nilfs, struct nilfs_sb_info *sbi, char *data) when reloading fails. */ } nilfs->ns_blocksize_bits = sb->s_blocksize_bits; + nilfs->ns_blocksize = blocksize; err = nilfs_store_disk_layout(nilfs, sbp); if (err) diff --git a/fs/nilfs2/the_nilfs.h b/fs/nilfs2/the_nilfs.h index 1ab974533697..85df47f0730f 100644 --- a/fs/nilfs2/the_nilfs.h +++ b/fs/nilfs2/the_nilfs.h @@ -82,6 +82,7 @@ enum { * @ns_gc_inodes: dummy inodes to keep live blocks * @ns_gc_inodes_h: hash list to keep dummy inode holding live blocks * @ns_blocksize_bits: bit length of block size + * @ns_blocksize: block size * @ns_nsegments: number of segments in filesystem * @ns_blocks_per_segment: number of blocks per segment * @ns_r_segments_percentage: reserved segments percentage @@ -168,6 +169,7 @@ struct the_nilfs { /* Disk layout information (static) */ unsigned int ns_blocksize_bits; + unsigned int ns_blocksize; unsigned long ns_nsegments; unsigned long ns_blocks_per_segment; unsigned long ns_r_segments_percentage; |