This displaces nilfs_btnode_get() use to create new btree node block with nilfs_btnode_create_block.
Signed-off-by: Ryusuke Konishi <[email protected]> --- fs/nilfs2/btnode.c | 13 +++++++------ fs/nilfs2/btree.c | 13 ++++++++----- 2 files changed, 15 insertions(+), 11 deletions(-) diff --git a/fs/nilfs2/btnode.c b/fs/nilfs2/btnode.c index fc3e4bd..7086a2a 100644 --- a/fs/nilfs2/btnode.c +++ b/fs/nilfs2/btnode.c @@ -270,12 +270,13 @@ retry: unlock_page(obh->b_page); } - err = nilfs_btnode_get(btnc, newkey, 0, &nbh, 1); - if (likely(!err)) { - BUG_ON(nbh == obh); - ctxt->newbh = nbh; - } - return err; + nbh = nilfs_btnode_create_block(btnc, newkey); + if (!nbh) + return -ENOMEM; + + BUG_ON(nbh == obh); + ctxt->newbh = nbh; + return 0; failed_unlock: unlock_page(obh->b_page); diff --git a/fs/nilfs2/btree.c b/fs/nilfs2/btree.c index c9aab29..7b0cc4f 100644 --- a/fs/nilfs2/btree.c +++ b/fs/nilfs2/btree.c @@ -122,12 +122,15 @@ static int nilfs_btree_get_new_block(const struct nilfs_btree *btree, { struct address_space *btnc = &NILFS_BMAP_I((struct nilfs_bmap *)btree)->i_btnode_cache; - int ret; + struct buffer_head *bh; - ret = nilfs_btnode_get(btnc, ptr, 0, bhp, 1); - if (!ret) - set_buffer_nilfs_volatile(*bhp); - return ret; + bh = nilfs_btnode_create_block(btnc, ptr); + if (!bh) + return -ENOMEM; + + set_buffer_nilfs_volatile(bh); + *bhp = bh; + return 0; } static inline int -- 1.6.3.4 _______________________________________________ users mailing list [email protected] https://www.nilfs.org/mailman/listinfo/users
