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Commit 518d1a6a authored by Ryusuke Konishi's avatar Ryusuke Konishi
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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: default avatarRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
parent b453c95e

fs/nilfs2/inode.c

+4 −0
Original line number Diff line number Diff line
@@ -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);