From fd66c0d5c377ee8146909d0eb9258539e4b0f293 Mon Sep 17 00:00:00 2001 From: Ryusuke Konishi Date: Fri, 13 Nov 2009 02:25:41 +0900 Subject: nilfs2: hide nilfs_mdt_clear calls in nilfs_mdt_destroy This will hide a function call of nilfs_mdt_clear() in nilfs_mdt_destroy(). This ensures nilfs_mdt_destroy() to do cleanup jobs included in nilfs_mdt_clear(). Signed-off-by: Ryusuke Konishi --- fs/nilfs2/mdt.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'fs/nilfs2/mdt.c') diff --git a/fs/nilfs2/mdt.c b/fs/nilfs2/mdt.c index 62074e8..3028e8f 100644 --- a/fs/nilfs2/mdt.c +++ b/fs/nilfs2/mdt.c @@ -553,14 +553,15 @@ void nilfs_mdt_set_shadow(struct inode *orig, struct inode *shadow) &NILFS_I(orig)->i_btnode_cache; } -void nilfs_mdt_clear(struct inode *inode) +static void nilfs_mdt_clear(struct inode *inode) { struct nilfs_inode_info *ii = NILFS_I(inode); invalidate_mapping_pages(inode->i_mapping, 0, -1); truncate_inode_pages(inode->i_mapping, 0); - nilfs_bmap_clear(ii->i_bmap); + if (test_bit(NILFS_I_BMAP, &ii->i_state)) + nilfs_bmap_clear(ii->i_bmap); nilfs_btnode_cache_clear(&ii->i_btnode_cache); } @@ -568,6 +569,8 @@ void nilfs_mdt_destroy(struct inode *inode) { struct nilfs_mdt_info *mdi = NILFS_MDT(inode); + nilfs_mdt_clear(inode); + kfree(mdi->mi_bgl); /* kfree(NULL) is safe */ kfree(mdi); nilfs_destroy_inode(inode); -- cgit v1.1