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nilfs2: move inode count and block count into root object

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This moves sbi->s_inodes_count and sbi->s_blocks_count into nilfs_root
object.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
This commit is contained in:
Ryusuke Konishi
2010-08-14 14:48:32 +09:00
parent e912a5b668
commit b7c0634204
4 changed files with 10 additions and 11 deletions
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4
fs/nilfs2/inode.c
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@@ -306,7 +306,7 @@ struct inode *nilfs_new_inode(struct inode *dir, int mode)
goto failed_ifile_create_inode;
/* reference count of i_bh inherits from nilfs_mdt_read_block() */
atomic_inc(&sbi->s_inodes_count);
atomic_inc(&root->inodes_count);
inode_init_owner(inode, dir, mode);
inode->i_ino = ino;
inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME;
@@ -715,7 +715,7 @@ void nilfs_evict_inode(struct inode *inode)
end_writeback(inode);
nilfs_ifile_delete_inode(ii->i_root->ifile, inode->i_ino);
atomic_dec(&NILFS_SB(sb)->s_inodes_count);
atomic_dec(&ii->i_root->inodes_count);
nilfs_clear_inode(inode);