From 518d1a6a1d6610a014875a2fe3252e89b6260d2f Mon Sep 17 00:00:00 2001 From: Ryusuke Konishi Date: Fri, 20 Aug 2010 23:40:54 +0900 Subject: nilfs2: allow nilfs_clear_inode to clear metadata file inodes Allows clear inode function (nilfs_clear_inode) to handle metadata files that uses bitmap-based object alloctor. DAT and ifile correspond to this. Signed-off-by: Ryusuke Konishi --- fs/nilfs2/inode.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'fs/nilfs2/inode.c') diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c index 3efef0ecfa2..5485dd12da6 100644 --- a/fs/nilfs2/inode.c +++ b/fs/nilfs2/inode.c @@ -674,6 +674,7 @@ void nilfs_truncate(struct inode *inode) static void nilfs_clear_inode(struct inode *inode) { struct nilfs_inode_info *ii = NILFS_I(inode); + struct nilfs_mdt_info *mdi = NILFS_MDT(inode); /* * Free resources allocated in nilfs_read_inode(), here. @@ -682,6 +683,9 @@ static void nilfs_clear_inode(struct inode *inode) brelse(ii->i_bh); ii->i_bh = NULL; + if (mdi && mdi->mi_palloc_cache) + nilfs_palloc_destroy_cache(inode); + if (test_bit(NILFS_I_BMAP, &ii->i_state)) nilfs_bmap_clear(ii->i_bmap); -- cgit v1.2.3